BY APPOINTMENT TO
HER MAJESTY QUEEN ELIZABETH II
MANUFACTURERS OF DAIMLER AND JAGUAR CARS
JAGUAR CARS LIMITED COVENTRY
XJ Series Sedan 2001
Electrical Guide
Published by Parts and Service Communications
Publication Part Number – JJM 10 38 12/10
www.JagDocs.com
Jaguar Cars Limited
BY APPOINTMENT TO
HER MAJESTY QUEEN ELIZABETH
THE QUEEN MOTHER
MANUFACTURERS OF DAIMLER AND JAGUAR CARS
JAGUAR CARS LIMITED COVENTRY
BY APPOINTMENT TO
HIS ROYAL HIGHNESS THE PRINCE OF WALES
MANUFACTURERS OF DAIMLER AND JAGUAR CARS
JAGUAR CARS LIMITED COVENTRY
XJ Series 2001
Introduction
Electrical Guide Format
This Electrical Guide is made up of two major sections. The first section, at the front of the book, provides general information
for and about the use of the book, and information and illustrations to aid in the understanding of the XJ Series electrical / electronic systems, as well as the location and identification of components.
The second section includes the Figures, which are the basis of the book. Each Figure is identified by a Figure Number
(i.e. Fig. 01.1) and Title, and is accompanied by a page of data containing information specific to that Figure.
It is recommended that the user read through the front section of the book to develop a familiarity with the layout of the
book and with the system of symbols and abbreviations used. The Table of Contents on the following pages should help
to guide the user.
Standard Abbreviations
The following abbreviations are used throughout this Electrical Guide:
ACP
Audio Control Protocol Network
B+
Battery Voltage
CAN
Controller Area Network
DI
Direction Indicator
LH
Left-Hand
LHD
Left-Hand Drive
LWB
Long Wheelbase
N/A
Normally Aspirated
NAS
North American Specification
RH
Right-Hand
RHD
Right-Hand Drive
ROW
Rest of World
SC
Supercharged
SCP
Standard Corporate Protocol Network
VIN
Vehicle Identification Number
Vehicle Identification Numbers (VIN)
VIN ranges are presented throughout the book in the following manner:
➞ VIN 123456 indicates “up to VIN 123456”; VIN 123456 ➞ indicates “from VIN 123456 on”.
XJ Series Electrical System
The vehicle electrical system is a ground side switched system. The ignition switch switches ground circuits on / off to
complete system circuits and apply power. Circuits that require ignition switch position control are supplied with “ignition
switched grounds”. Both power grounds (high current consumers) and logic grounds (electronic switching circuits) are
used throughout the system.
Three data networks are employed in the vehicle: a high speed Controller Area Network (CAN) for the engine, drive train
and related systems, a Standard Corporate Protocol network (SCP) for the body systems, and an Audio Control Protocol
network (ACP) for certain In-Car Entertainment and Telephone functions. Any vehicle subsystem depicted on the figures
with the CAN or SCP included uses data derived from the network, or transmits data via the network to achieve control.
Messages for both networks are cataloged in the Appendix of this book. In addition to the two networks, the vehicle uses
a serial data bus (ISO) for diagnostics, security sounder operation and for the programming of certain control modules.
DATE OF ISSUE: September 2000
1
Table of Contents
XJ Series 2001
Table of Contents: Figures ........................................................................................... 3 – 4
Component Index ........................................................................................................ 5 – 11
User Instructions ........................................................................................................ 12 – 13
Symbols and Codes ................................................................................................... 14 – 17
Connectors ................................................................................................................ 18 – 19
Main Power Distribution ............................................................................................. 20
Ground Point Location ................................................................................................ 21
Harness Layout .......................................................................................................... 22 – 23
Control Module Location ............................................................................................ 24 – 25
Control Module Pin Identification ............................................................................... 26 – 34
Relay and Fuse Box Location ..................................................................................... 35
Electrical Guide Figures and Data .................................................. follows after page 35
(pages are numbered by Figure number)
Appendix (CAN and SCP messages) ........................................ follows Figures and Data
2
DATE OF ISSUE: September 2000
XJ Series 2001
FIGURES
Fig.
Description
Table of Contents: Figures
Variant
01
Power Distribution
01.1 ...... Main Power Distribution ................................................................ All Vehicles
01.2 ...... Battery Power Distribution: LH and RH Heelboard Fuse Boxes ...... All Vehicles
01.3 ...... Battery Power Distribution: Trunk, Engine Compartment
and EMS Fuse Boxes ..................................................................... All Vehicles
01.4 ...... Ignition Switched Power Distribution ............................................. All Vehicles
01.5 ...... Engine Management Switched Power Distribution ........................ All Vehicles
02
Ground Distribution
02.1 ...... Ignition Switched Ground Distribution ............................................ All Vehicles
03
Battery; Starter; Generator
03.1 ...... Battery, Starter, Generator: AJ27 N/A ............................................ AJ27 N/A Vehicles
03.2 ...... Battery, Starter, Generator: AJ27 SC .............................................. AJ27 SC Vehicles
04
04.1
04.2
04.3
04.4
......
......
......
......
Engine Management
AJ27 N/A Engine Management: Part 1 ........................................... AJ27 N/A Vehicles
AJ27 N/A Engine Management: Part 2 ........................................... AJ27 N/A Vehicles
AJ27 SC Engine Management: Part 1 ............................................ AJ27 SC Vehicles
AJ27 SC Engine Management: Part 2 ............................................ AJ27 SC Vehicles
05
Transmission
05.1 ...... AJ27 N/A Automatic Transmission ................................................. AJ27 N/A Vehicles
05.2 ...... AJ27 SC Automatic Transmission .................................................. AJ27 SC Vehicles
05.3 ...... Gearshift Interlock .......................................................................... All Vehicles
06
Chassis
06.1 ...... Anti-Lock Braking; Traction Control ................................................ All Vehicles
06.2 ...... Power Assisted Steering ................................................................ All Vehicles
06.3 ...... Suspension Adaptive Damping ...................................................... Adaptive Damping Vehicles
07
Climate Control
07.1 ...... Climate Control: Part 1 ................................................................... All Vehicles
07.2 ...... Climate Control: Part 2 ................................................................... All Vehicles
08
Instrumentation; Audible Warnings
08.1 ...... Instrument Pack; Clock .................................................................. All Vehicles
08.2 ...... Audible Warnings ........................................................................... All Vehicles
09
Exterior Lighting
09.1 ...... Exterior Lighting: Front ................................................................... All Vehicles
09.2 ...... Exterior Lighting: Rear .................................................................... All Vehicles
09.3 ...... Headlamp Leveling ........................................................................ Headlamp Leveling Vehicles
10
Interior Lighting
10.1 ...... Interior Lighting; Garage Door Opener ............................................ All Vehicles
10.2 ...... Dimmer Controlled Lighting ........................................................... All Vehicles
DATE OF ISSUE: September 2000
3
Table of Contents: Figures
FIGURES
Fig.
Description
XJ Series 2001
Variant
11
11.1
11.2
11.3
11.4
Steering Column; Mirrors
...... Steering Column Movement .......................................................... Powered Column Vehicles
...... Mirror Movement: Memory ........................................................... Memory Vehicles
...... Mirror Movement: Non-Memory .................................................... Non-Memory Vehicles
...... Interior and Exterior Mirrors; Fold-Back Mirrors .............................. All Vehicles
12
12.1
12.2
12.3
12.4
12.5
12.6
12.7
12.8
12.9
Seat Systems
...... Driver Seat: Memory ...................................................................... Driver Memory Seat Vehicles
...... Driver Seat: 5-Way Powered .......................................................... Driver 5-Way Powered Seat Vehicles
...... Driver Seat: Raise / Lower .............................................................. Driver Raise / Lower Seat Vehicles
...... Passenger Seat: 5-Way Powered ................................................... Passenger 5-Way Powered Seat Vehicles
...... Passenger Seat: 5-Way Powered / LWB ........................................ LWB Powered Rear Seat Vehicles
...... Heaters Only Front Passenger Seat ............................................... Heaters Only Front Seat Vehicles
...... Rear Seats: Powered ..................................................................... LWB Powered Rear Seat Vehicles
...... Rear Seat Heaters: Powered Rear Seats ........................................ Powered Heated Rear Seat Vehicles
...... Rear Seat Heaters .......................................................................... Heaters Only Rear Seat Vehicles
13
Door Locking
13.1 ...... Central Door Locking: ROW ........................................................... ROW Vehicles
13.2 ...... Central Door Locking: NAS ............................................................. NAS Vehicles
14
Wash / Wipe System
14.1 ...... Wash / Wipe System ..................................................................... All Vehicles
15
Window Lifts; Sliding Roof
15.1 ...... Window Lifts, Sliding Roof ............................................................. All Vehicles
16
In-Car Entertainment (ICE)
16.1 ...... Standard In-Car Entertainment ....................................................... Standard ICE Vehicles
16.2 ...... Premium In-Car Entertainment ....................................................... Premium ICE Vehicles
17
Communications; Navigation
17.1 ...... Cellular Telephone: Portable ........................................................... NAS Vehicles
17.2 ...... Cellular Telephone: Fixed ............................................................... ROW Vehicles
17.3 ...... Navigation System ......................................................................... Navigation Vehicles
18
Supplementary Restraint System
18.1 ...... Airbags / Seat Belt Pre-tensioners .................................................. All Vehicles
19
Driver Assist
19.1 ...... Reverse Parking Aid System .......................................................... All Vehicles
20
Ancillaries
20.1 ...... Ancillaries: Horns; Accessory Connectors;
Cigar Lighters; Electronic Road Pricing .......................................... All Vehicles
21
Vehicle Multiplex Systems
21.1 ...... CAN and SCP Networks ................................................................ All Vehicles
21.2 ...... Serial Data Links ............................................................................ All Vehicles
4
DATE OF ISSUE: September 2000
XJ Series 2001
A/CCM: Air Conditioning Control Module ................................. Fig. 04.2
................................................................................................ Fig. 04.4
ABS / Traction Control Control Module .................................... Fig. 06.1
................................................................................................ Fig. 20.1
Accelerometers ....................................................................... Fig. 06.3
Active Security Sounder .......................................................... Fig. 13.3
Adaptive Damping Control Module .......................................... Fig. 06.3
................................................................................................ Fig. 20.2
Air Assist Close Valve .............................................................. Fig. 04.1
Air Conditioning Compressor Clutch ........................................ Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 07.2
Air Conditioning Control Module .............................................. Fig. 07.1
................................................................................................ Fig. 07.2
................................................................................................ Fig. 20.2
Air Conditioning Control Panel ................................................. Fig. 07.2
................................................................................................ Fig. 07.1
................................................................................................ Fig. 10.2
................................................................................................ Fig. 20.2
Airbag / SRS Single Point Sensor ............................................. Fig. 18.1
................................................................................................ Fig. 20.2
Component Index
Body Processor Module .......................................................... Fig. 01.1
................................................................................................ Fig. 03.1
................................................................................................ Fig. 03.2
................................................................................................ Fig. 05.3
................................................................................................ Fig. 08.2
................................................................................................ Fig. 09.1
................................................................................................ Fig. 09.2
................................................................................................ Fig. 10.1
................................................................................................ Fig. 11.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 11.3
................................................................................................ Fig. 11.4
................................................................................................ Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
................................................................................................ Fig. 12.4
................................................................................................ Fig. 12.5
................................................................................................ Fig. 12.6
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 14.1
................................................................................................ Fig. 15.1
................................................................................................ Fig. 19.1
................................................................................................ Fig. 20.1
................................................................................................ Fig. 20.2
Airbags .................................................................................... Fig. 18.1
Brake Cancel Switch ................................................................ Fig. 04.2
................................................................................................ Fig. 04.4
Ambient Temperature Sensor .................................................. Fig. 07.1
Brake Fluid Reservoir ............................................................... Fig. 06.1
Analog Clock ............................................................................ Fig. 08.1
................................................................................................ Fig. 10.2
Brake Switch ........................................................................... Fig. 04.1
................................................................................................ Fig. 04.3
................................................................................................ Fig. 05.3
................................................................................................ Fig. 06.1
................................................................................................ Fig. 06.3
................................................................................................ Fig. 09.2
Antenna Motor ........................................................................ Fig. 16.1
................................................................................................ Fig. 16.2
Aspirator Assembly ................................................................. Fig. 07.1
Audible Warning Speaker (Column Switchgear) ....................... Fig. 08.2
Auto Tilt Switch (Column Switchgear) ...................................... Fig. 11.1
Battery ..................................................................................... Fig. 01.1
................................................................................................ Fig. 03.1
................................................................................................ Fig. 03.2
Blower Air Intake ..................................................................... Fig. 07.1
Blower Motors ........................................................................ Fig. 07.2
CCV: Canister Close Valve ....................................................... Fig. 04.1
................................................................................................ Fig. 04.3
CD Auto-Changer ..................................................................... Fig. 16.1
................................................................................................ Fig. 16.2
................................................................................................ Fig. 17.3
Cellular Phone Control Module ................................................ Fig. 17.1
................................................................................................ Fig. 17.2
Center Console Switch Pack .................................................... Fig. 09.1
................................................................................................ Fig. 09.2
................................................................................................ Fig. 10.2
Central Locking Switch (Center Console Switch Pack) ............. Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
Cigar Lighter – Front & Rear .................................................... Fig. 10.2
................................................................................................ Fig. 19.1
CKPS: Crankshaft Position Sensor ........................................... Fig. 04.1
................................................................................................ Fig. 04.3
CMPS: Camshaft Position Sensors .......................................... Fig. 04.1
................................................................................................ Fig. 04.3
DATE OF ISSUE: September 2000
5
Component Index
Column Joystick (Column Switchgear) .................................... Fig. 11.1
XJ Series 2001
Door Lock Actuators ................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
Coolant Level Switch ............................................................... Fig. 08.1
Cruise Control On / Off Switch ................................................ Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 10.2
Cruise Control Switches (Steering Wheel) ............................... Fig. 04.2
................................................................................................ Fig. 04.4
D – 4 Switch ............................................................................ Fig. 05.1
Damper Solenoids ................................................................... Fig. 06.3
Data Link Connector ................................................................ Fig. 20.1
................................................................................................ Fig. 20.2
Dimmer Control ....................................................................... Fig. 10.2
Dimmer Module ...................................................................... Fig. 10.2
Direction Indicator Lamps ........................................................ Fig. 09.1
Door Control Module – Driver .................................................. Fig. 10.1
................................................................................................ Fig. 11.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 11.3
................................................................................................ Fig. 11.4
................................................................................................ Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
................................................................................................ Fig. 20.1
Door Control Module – Driver Rear .......................................... Fig. 10.1
................................................................................................ Fig. 11.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 11.3
................................................................................................ Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
................................................................................................ Fig. 20.1
Door Control Module – Passenger ........................................... Fig. 10.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 11.3
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
................................................................................................ Fig. 20.1
................................................................................................ Fig. 20.2
Door Lock Switches – Driver ................................................... Fig. 10.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
Door Mirror Motors ................................................................. Fig. 11.2
................................................................................................ Fig. 11.3
Door Mirrors ............................................................................ Fig. 07.2
................................................................................................ Fig. 11.4
Door Switch – Driver ................................................................ Fig. 10.1
................................................................................................ Fig. 11.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Door Switch – Driver Rear ....................................................... Fig. 10.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Door Switch – Passenger ........................................................ Fig. 10.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Door Switch – Passenger Rear ................................................ Fig. 10.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Dual Linear Switch ................................................................... Fig. 03.2
................................................................................................ Fig. 05.2
‘E’ Post Lamps ........................................................................ Fig. 10.1
ECM and TCM Cooling Fan ..................................................... Fig. 04.1
................................................................................................ Fig. 04.3
ECTS: Engine Coolant Temperature Sensor ............................. Fig. 04.1
................................................................................................ Fig. 04.3
EGR Valve ................................................................................ Fig. 04.3
Engine Compartment Security Switch ..................................... Fig. 13.3
Door Control Module – Passenger Rear ................................... Fig. 10.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
................................................................................................ Fig. 20.1
6
DATE OF ISSUE: September 2000
XJ Series 2001
Engine Control Module ............................................................ Fig. 03.1
................................................................................................ Fig. 03.2
................................................................................................ Fig. 04.1
................................................................................................ Fig. 04.2
................................................................................................ Fig. 04.3
................................................................................................ Fig. 04.4
................................................................................................ Fig. 05.3
................................................................................................ Fig. 07.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 20.1
................................................................................................ Fig. 20.2
EOTS: Engine Oil Temperature Sensor .................................... Fig. 04.1
................................................................................................ Fig. 04.3
Component Index
Fuse Box – Trunk ..................................................................... Fig. 01.1
................................................................................................ Fig. 01.3
................................................................................................ Fig. 01.4
................................................................................................ Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 07.2
................................................................................................ Fig. 09.2
................................................................................................ Fig. 19.1
Garage Door Opener ............................................................... Fig. 10.1
Gear Selector Illumination Module ........................................... Fig. 05.1
................................................................................................ Fig. 05.2
................................................................................................ Fig. 05.3
................................................................................................ Fig. 10.2
................................................................................................ Fig. 20.1
Evaporator / Heater Matrix Assembly ...................................... Fig. 07.1
Gearshift Interlock Solenoid ..................................................... Fig. 05.3
EVAPP: EVAP Canister Purge Valve ......................................... Fig. 04.1
................................................................................................ Fig. 04.3
Generator ................................................................................ Fig. 03.1
................................................................................................ Fig. 03.2
Fascia Switch Pack .................................................................. Fig. 10.2
Glove Box Lamp ...................................................................... Fig. 10.1
Fog Lamp Switches ................................................................. Fig. 09.1
................................................................................................ Fig. 09.2
................................................................................................ Fig. 10.2
Fog Lamps – Front ................................................................... Fig. 09.1
FTPS: Fuel Tank Pressure Sensor ............................................ Fig. 04.1
................................................................................................ Fig. 04.3
Fuel Filler Flap Lock Actuator ................................................... Fig. 13.1
................................................................................................ Fig. 13.2
Fuel Injectors ........................................................................... Fig. 04.2
................................................................................................ Fig. 04.4
Fuel Level Sensor .................................................................... Fig. 08.1
Fuel Pump 1 ............................................................................ Fig. 04.2
................................................................................................ Fig. 04.4
Fuel Pump 2 ............................................................................ Fig. 04.4
Fuse Box – Engine Compartment ............................................ Fig. 01.1
................................................................................................ Fig. 01.3
................................................................................................ Fig. 01.4
................................................................................................ Fig. 07.2
................................................................................................ Fig. 09.1
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 14.1
................................................................................................ Fig. 19.1
Fuse Box – Engine Management ............................................. Fig. 01.1
................................................................................................ Fig. 01.3
................................................................................................ Fig. 01.5
Fuse Box – LH Heelboard ........................................................ Fig. 01.1
................................................................................................ Fig. 01.2
................................................................................................ Fig. 01.4
Headlamp Leveling Actuators .................................................. Fig. 09.3
Headlamp Leveling Switch (Fascia Switch Pack) ..................... Fig. 09.3
Heated Backlight ..................................................................... Fig. 07.2
Heater Pump ........................................................................... Fig. 07.2
Heater Valve ............................................................................ Fig. 07.2
High Mounted Stop Lamp ....................................................... Fig. 09.2
High Power Protection Module ................................................ Fig. 01.1
................................................................................................ Fig. 03.1
................................................................................................ Fig. 03.2
HO2S: Heated Oxygen Sensors .............................................. Fig. 04.1
................................................................................................ Fig. 04.3
Horn Switches (Steering Wheel) .............................................. Fig. 19.1
Horns ....................................................................................... Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 19.1
IATS 2: Intake Air Temperature Sensor 2 ................................. Fig. 04.3
Ignition Coils ............................................................................ Fig. 04.2
................................................................................................ Fig. 04.4
Ignition Switch ......................................................................... Fig. 02.1
................................................................................................ Fig. 03.1
................................................................................................ Fig. 03.2
Ignition Switch (Key-In Switch) ................................................ Fig. 10.1
................................................................................................ Fig. 11.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
Impact Sensors ........................................................................ Fig. 18.1
Fuse Box – RH Heelboard ........................................................ Fig. 01.1
................................................................................................ Fig. 01.2
................................................................................................ Fig. 01.4
Inclination Sensor .................................................................... Fig. 13.3
................................................................................................ Fig. 13.4
Inertia Switch ........................................................................... Fig. 02.1
DATE OF ISSUE: September 2000
7
Component Index
Instrument Pack ...................................................................... Fig. 05.3
................................................................................................ Fig. 08.1
................................................................................................ Fig. 09.1
................................................................................................ Fig. 09.2
................................................................................................ Fig. 10.2
................................................................................................ Fig. 11.2
................................................................................................ Fig. 11.4
................................................................................................ Fig. 12.1
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
................................................................................................ Fig. 16.1
................................................................................................ Fig. 16.2
................................................................................................ Fig. 17.3
................................................................................................ Fig. 20.1
Intercooler Pump ..................................................................... Fig. 04.4
Interior Rear View Mirror ......................................................... Fig. 11.4
................................................................................................ Fig. 14.1
Intrusion Sensors ..................................................................... Fig. 13.3
................................................................................................ Fig. 13.4
Key Fob Antenna ..................................................................... Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
Key Transponder Module ......................................................... Fig. 03.1
................................................................................................ Fig. 03.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 20.2
XJ Series 2001
Navigation Control Module ...................................................... Fig. 17.3
Navigation GPS Antenna .......................................................... Fig. 17.3
Neutral Switch ......................................................................... Fig. 03.1
Not-In-Park Microswitch .......................................................... Fig. 05.3
................................................................................................ Fig. 11.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
Number Plate Lamps ............................................................... Fig. 09.2
Oil Pressure Switch ................................................................. Fig. 08.1
Parking Aid Sensors ................................................................. Fig. 19.1
Parking Aid Sounder ................................................................ Fig. 19.1
Parking Brake Switch ............................................................... Fig. 04.1
................................................................................................ Fig. 04.3
Passenger Compartment Accessory Connector ...................... Fig. 19.1
Passive Security Sounder ........................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Power Amplifier ....................................................................... Fig. 16.2
................................................................................................ Fig. 17.3
Power Assisted Steering Control Module ................................ Fig. 06.2
Power Wash Pump .................................................................. Fig. 14.1
PPS: Pedal Position Sensors .................................................... Fig. 04.1
................................................................................................ Fig. 04.3
Keylock Solenoid (Column Switchgear) .................................... Fig. 05.3
Puddle Lamps .......................................................................... Fig. 10.1
Kickdown Switch ..................................................................... Fig. 05.2
Radiator Fan Control Relay Module .......................................... Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 07.2
KS: Knock Sensors .................................................................. Fig. 04.1
................................................................................................ Fig. 04.3
Lamp Unit s – Rear .................................................................. Fig. 09.2
Lamp Units – Front .................................................................. Fig. 09.1
Lighting Stalk (Column Switchgear) ......................................... Fig. 09.1
................................................................................................ Fig. 09.2
................................................................................................ Fig. 10.2
................................................................................................ Fig. 11.4
................................................................................................ Fig. 14.1
MAFS: Mass Air Flow Sensor .................................................. Fig. 04.1
................................................................................................ Fig. 04.3
MAPS: Manifold Absolute Pressure Sensor ............................. Fig. 04.3
Memory Switches (Driver Door Switch Pack) .......................... Fig. 11.1
................................................................................................ Fig. 11.2
................................................................................................ Fig. 12.1
Mirror Joystick (Driver Door Switch Pack) ................................ Fig. 11.2
................................................................................................ Fig. 11.3
................................................................................................ Fig. 11.4
Mirror Select Switch (Driver Door Switch Pack) ....................... Fig. 11.2
................................................................................................ Fig. 11.3
................................................................................................ Fig. 11.4
Mode Switch (Transmission) ................................................... Fig. 05.1
................................................................................................ Fig. 05.2
................................................................................................ Fig. 10.2
8
Radiator Fans ........................................................................... Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 07.2
Radio / Cassette Head Unit ...................................................... Fig. 10.2
................................................................................................ Fig. 16.1
................................................................................................ Fig. 16.2
................................................................................................ Fig. 17.3
Radio Antenna ......................................................................... Fig. 16.2
................................................................................................ Fig. 16.1
Radio Control Switches (Steering Wheel) ................................ Fig. 16.1
................................................................................................ Fig. 16.2
Radio Telephone Connector .................................................... Fig. 16.1
................................................................................................ Fig. 16.2
Rain Sensing Module ............................................................... Fig. 14.1
Rain Sensor ............................................................................. Fig. 14.1
Reader / Exciter Coil ................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Rear Side Markers (NAS Only) ................................................. Fig. 09.2
Rear Window Inhibit Switch (Driver Door Switch Pack) ........... Fig. 15.1
Recline Switch – Passenger Rear ............................................ Fig. 12.5
DATE OF ISSUE: September 2000
XJ Series 2001
Component Index
Refrigerant 4-Way Pressure Switch ......................................... Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 07.2
Relay – Seat Raise ................................................................... Fig. 12.3
Regulator (Generator) .............................................................. Fig. 03.1
................................................................................................ Fig. 03.2
Relay – Starter ......................................................................... Fig. 03.1
................................................................................................ Fig. 03.2
Relay – Accessory Connector .................................................. Fig. 20.1
Relay – Stop Lamp ................................................................... Fig. 09.2
Relay – Air Conditioning Compressor Clutch ............................ Fig. 04.2
................................................................................................ Fig. 04.4
................................................................................................ Fig. 07.2
Relay – Throttle Motor Power .................................................. Fig. 04.1
................................................................................................ Fig. 04.3
Relay – Air Conditioning Isolate ................................................ Fig. 07.1
Relay – Auxiliary Positive ......................................................... Fig. 01.1
Relay – Dip Beam .................................................................... Fig. 09.1
Relay – Door Locking ............................................................... Fig. 13.1
................................................................................................ Fig. 13.2
Relay – Door Mirror Heater ...................................................... Fig. 07.2
Relay – Driver Seat Heater ....................................................... Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
Relay – Side Marker and Number Plate Lamp .......................... Fig. 09.2
Relay – Wiper Fast / Slow ........................................................ Fig. 14.1
Relay – Wiper Run / Stop ......................................................... Fig. 14.1
Relays – Blower Motor ............................................................ Fig. 07.2
Relays – Ignition Positive ......................................................... Fig. 01.1
Relays – Windshield Heater ..................................................... Fig. 07.2
Reverse Parking Aid Control Module ....................................... Fig. 19.1
Roof Console ........................................................................... Fig. 10.2
Seat Belt Pretensioners ........................................................... Fig. 18.1
Seat Belt Switch ...................................................................... Fig. 08.2
Relay – EMS Control ................................................................ Fig. 01.1
Relay – Fold-Back .................................................................... Fig. 11.4
Relay – Fold-Out ...................................................................... Fig. 11.4
Relay – Front Fog ..................................................................... Fig. 09.1
Relay – Fuel Filler Flap Lock ..................................................... Fig. 13.1
................................................................................................ Fig. 13.2
Relay – Fuel Filler Flap Unlock .................................................. Fig. 13.1
................................................................................................ Fig. 13.2
Relay – Fuel Injection ............................................................... Fig. 04.2
................................................................................................ Fig. 04.4
Relay – Fuel Pump 1 ................................................................ Fig. 04.2
................................................................................................ Fig. 04.4
Relay – Fuel Pump 2 ................................................................ Fig. 04.4
Seat Control Module – Driver ................................................... Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 20.1
Seat Control Module – Passenger ............................................ Fig. 12.4
................................................................................................ Fig. 12.5
................................................................................................ Fig. 20.1
Seat Control Module – Rear ..................................................... Fig. 12.7
Seat Cushion Heater – LH Rear & RH Rear .............................. Fig. 12.8
................................................................................................ Fig. 12.9
Seat Cushion Heaters – Driver ................................................. Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
Seat Cushion Heaters – Passenger .......................................... Fig. 12.4
................................................................................................ Fig. 12.5
................................................................................................ Fig. 12.6
Relay – Heated Backlight (#2) .................................................. Fig. 07.2
Seat Fore / Aft Motors – Rear .................................................. Fig. 12.7
Relay – Heater Pump (#1) ........................................................ Fig. 07.2
Relay – Horn ............................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 20.1
Relay – Ignition Coil ................................................................. Fig. 04.2
................................................................................................ Fig. 04.4
Seat Fore / Aft Switches – Rear ............................................... Fig. 12.5
................................................................................................ Fig. 12.7
Seat Headrest Motors –Rear ................................................... Fig. 12.7
Seat Headrest Switches –Rear ................................................ Fig. 12.7
Relay – Main Beam .................................................................. Fig. 09.1
Seat Heater Switches (Center Console Switch Pack) ............... Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
................................................................................................ Fig. 12.4
................................................................................................ Fig. 12.5
................................................................................................ Fig. 12.6
Relay – O2S Heaters ............................................................... Fig. 04.1
................................................................................................ Fig. 04.3
Seat Heater Switches – Rear (LWB Vehicles) .......................... Fig. 12.8
................................................................................................ Fig. 12.9
Relay – Passenger Seat Heater ................................................ Fig. 12.4
................................................................................................ Fig. 12.5
................................................................................................ Fig. 12.6
Seat Heater Timers – Rear ....................................................... Fig. 12.8
................................................................................................ Fig. 12.9
Relay – Intercooler Pump ......................................................... Fig. 04.4
Relay – LH Lumbar Deflate ...................................................... Fig. 12.7
Relay – Powerwash ................................................................. Fig. 14.1
Relay – Seat Lower .................................................................. Fig. 12.3
DATE OF ISSUE: September 2000
9
Component Index
XJ Series 2001
Seat Lumbar Pump – Driver ..................................................... Fig. 12.1
................................................................................................ Fig. 12.2
Suppression Module ................................................................ Fig. 03.1
................................................................................................ Fig. 03.2
Seat Lumbar Pump – Passenger .............................................. Fig. 12.4
................................................................................................ Fig. 12.5
Switch Pack – Driver Door ....................................................... Fig. 10.2
Seat Lumbar Pumps – Rear ..................................................... Fig. 12.7
Seat Lumbar Switches – Rear .................................................. Fig. 12.7
Seat Motors – Driver ................................................................ Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
Seat Motors – Passenger ........................................................ Fig. 12.4
................................................................................................ Fig. 12.5
Seat Squab Heaters – Driver .................................................... Fig. 12.1
................................................................................................ Fig. 12.2
................................................................................................ Fig. 12.3
Switch Pack – Driver Rear Door ............................................... Fig. 10.2
................................................................................................ Fig. 15.1
Switch Pack – Driver Seat ........................................................ Fig. 12.1
................................................................................................ Fig. 12.2
Switch Pack – Driver Seat (Raise / Lower Only) ....................... Fig. 12.3
Switch Pack – Passenger Door ................................................ Fig. 10.2
................................................................................................ Fig. 15.1
Switch Pack – Passenger Rear Door ........................................ Fig. 10.2
................................................................................................ Fig. 15.1
Switch Pack – Passenger Seat ................................................. Fig. 12.4
................................................................................................ Fig. 12.5
Seat Squab Heaters – Passenger ............................................. Fig. 12.4
................................................................................................ Fig. 12.5
................................................................................................ Fig. 12.6
Telephone Antenna ................................................................. Fig. 17.1
................................................................................................ Fig. 17.2
Seat Squab Heaters – Rear ...................................................... Fig. 12.8
................................................................................................ Fig. 12.9
Telephone Handsets ................................................................ Fig. 17.1
................................................................................................ Fig 17.2
Security Active Indicator (Gear Selector Illumination Module) .. Fig. 13.3
................................................................................................ Fig. 13.4
Telephone Microphone ............................................................ Fig. 17.1
................................................................................................ Fig. 17.2
Security and Locking Control Module ...................................... Fig. 09.2
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
................................................................................................ Fig. 15.1
Throttle Motor ......................................................................... Fig. 04.1
................................................................................................ Fig. 04.3
Side Airbags ............................................................................ Fig. 18.1
Transit Isolation Device ............................................................ Fig. 01.1
Side DI Repeaters (ROW Only) ................................................ Fig. 09.1
Transmission Control Module: AJ27 N/A ................................. Fig. 05.1
................................................................................................ Fig. 20.1
Side Markers –Front (NAS Only) .............................................. Fig. 09.1
Sliding Roof Control Module .................................................... Fig. 15.1
Sliding Roof Motor ................................................................... Fig. 15.1
Sliding Roof Switch (Roof Console) ......................................... Fig. 15.1
Solar Sensor ............................................................................ Fig. 07.1
Speakers – ‘A’ Post Tweeter ................................................... Fig. 16.1
................................................................................................ Fig. 16.2
Speakers – Front Door Mid-Bass ............................................. Fig. 16.1
................................................................................................ Fig. 16.2
Speakers – Front Door Tweeter ............................................... Fig. 16.1
Speakers – Rear Door Mid-Bass .............................................. Fig. 16.1
................................................................................................ Fig. 16.2
TPS: Throttle Position Sensors ................................................. Fig. 04.1
................................................................................................ Fig. 04.3
Trailer Connector ..................................................................... Fig. 09.2
Transmission Control Module: AJ27 SC ................................... Fig. 05.2
................................................................................................ Fig. 20.1
Transmission Rotary Switch .................................................... Fig. 05.1
Transmission: AJ27 N/A .......................................................... Fig. 05.1
Transmission: AJ27 SC ............................................................ Fig. 05.2
Trip Computer Switch Pack ..................................................... Fig. 08.1
................................................................................................ Fig. 10.2
Trip Cycle Switch (Column Switchgear) ................................... Fig. 08.1
Trunk Accessory Connector ..................................................... Fig. 19.1
Trunk Lamps ............................................................................ Fig. 10.1
Speakers – Rear Door Tweeter ................................................ Fig. 16.1
................................................................................................ Fig. 16.2
Stability / Traction Control Switch ............................................ Fig. 06.1
Starter Motor ........................................................................... Fig. 03.1
................................................................................................ Fig. 03.2
Steering Column Motors ......................................................... Fig. 11.1
Subwoofer ............................................................................... Fig. 16.2
10
DATE OF ISSUE: September 2000
XJ Series 2001
Component Index
Trunk Release Actuator ........................................................... Fig. 13.1
................................................................................................ Fig. 13.2
Trunk Release Switches .......................................................... Fig. 13.1
................................................................................................ Fig. 13.2
Trunk Switch ........................................................................... Fig. 10.1
................................................................................................ Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Valet Switch (Center Console Switch Pack) ............................. Fig. 13.1
................................................................................................ Fig. 13.2
................................................................................................ Fig. 13.3
................................................................................................ Fig. 13.4
Vanity Lamps ........................................................................... Fig. 10.1
Variable Steering Converter ..................................................... Fig. 06.2
Variable Valve Timing Solenoid Valves (VVT Solenoid Valves) .. Fig. 04.1
Wash / Wipe Stalk (Column Switchgear) .................................. Fig. 14.1
Wheel Speed Sensors ............................................................. Fig. 06.1
Window Lift Motors ................................................................ Fig. 15.1
Window Lift Switches (Driver Door Switch Pack) .................... Fig. 15.1
Windshield Heaters ................................................................. Fig. 07.2
Windshield Wash Pump and Fluid Level Sensor ...................... Fig. 14.1
Wiper Motor ............................................................................ Fig. 14.1
DATE OF ISSUE: September 2000
11
User Instructions
XJ Series 2001
Figure and Data Page Layout
Figure Pages
Each Figure represents a specific electrical system of the vehicle. The Figures are arranged numerically by system
(01 – Power Distribution, 02 – Ground Distribution, etc.) with variations in the system identified by a numeral following
a decimal point (01.1, 01.2, etc.). Refer to the Table of Contents for a complete list of the Figures.
The Figures 01 – Power Distribution detail the distribution of power to each of the systems. Numbered reference symbols
refer the user to a specific Figure and from a specific Figure back to the Power Distribution Figures. This method eliminates
the need to include detailed Power Distribution information on each of the Figures. Similarly, the Figure 02 – Ground Distribution details the ignition switched ground distribution. The reference symbols are defined on page 14.
Each Figure appears on a right-hand page with a corresponding Data page to the left. The Figure and Data pages are folding pages. The user must fold out both pages in order to access all the information provided.
Data Pages
The Data page includes information to assist the user in identifying and locating components, connectors and grounds.
This information is supplemented by the illustrations in this front section of the book.
When network data is required for the understanding of a particular circuit, the user is directed to the Appendix.
Where circuits include a Control Module, Pin Out information is provided with values for “active” and “inactive” states.
The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components connected and fitted. “Active” means a load is applied or a switch is ON; “inactive”
means a load is not applied or a switch is OFF. This information is provided to assist the user in understanding circuit
operation and should be used FOR REFERENCE ONLY.
12
DATE OF ISSUE: September 2000
XJ Series 2001
User Instructions
CONTROL MODULE PIN OUT INFORMATION
FIGURE NUMBER
COMPONENT, RELAY, CONNECTOR AND
GROUND INFORMATION
Fig. 03.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-7
NEUTRAL SWITCH STATUS
GROUND (N)
B+ (P, R, D, 4, 3, 2)
D
D
FC15-21
FC15-39
SERIAL COMMUNICATION – KEY TRANSPONDER
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
I
O
FC15-41
FC15-73
STARTER ENGAGE REQUEST
STARTER RELAY ACTIVATE
GROUND (CRANKING)
GROUND (CRANKING)
B+
B+
I
D
FC15-80
FC15-92
BATTERY SUPPLY VOLTAGE
ENCODED COMMUNICATIONS
B+
B+
ENGINE CONTROL MODULE
Pin
Description
BATTERY
BODY PROCESSOR MODULE
ENGINE CONTROL MODULE
GENERATOR
Active
Inactive
I
EM81-12
PARK / NEUTRAL CONFIRMATION
B+ (P, N)
GROUND (R,D,4,3,2)
I
D
EM82-2
EM82-15
ENGINE CRANK
OK TO START
GROUND (CRANKING)
ENCODED COMMUNICATIONS
D
EM82-16
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
KEY TRANSPONDER MODULE
Pin
Description
COMPONENTS
Component
HIGH POWER PROTECTION MODULE
Active
Inactive
D
D
FC22-9
FC22-11
SERIAL COMMUNICATION
SERIAL COMMUNICATION – BPM
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
D
D
FC22-16
FC22-17
OK TO START
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
Connector / Type / Color
Location / Access
BT66 / BATTERY CABLE CLAMP
BT67 / BATTERY CABLE CLAMP
FC15 / 14-WAY AMP EEEC / GREY
TRUNK / BATTERY COVER
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
AN1 / EYELET
AN2 / EYELET
ST4 / EYELET
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
BULKHEAD / BEHIND GLOVE BOX
ENGINE COMPARTMENT / RH FRONT
IGNITION SWITCH
BT60 / EYELET
BT61 / EYELET
BT62 / EYELET
BT63 / EYELET
FC4 / 8-WAY MULTILOCK 070 / WHITE
KEY TRANSPONDER MODULE
NEUTRAL SWITCH
FC22 / 20-WAY MULTILOCK 040 / GREEN
CC21 / 3-WAY MULTILOCK 070 / GREY
BELOW INSTRUMENT PACK
GEAR SELECTOR ASSEMBLY / CENTER CONSOLE
REGULATOR (GENERATOR)
STARTER MOTOR
PI50 / 3-WAY SUMITOMO 92 / BLACK
ST1 / EYELET
ST2 / EYELET
ST3 / EYELET
ENGINE COMPARTMENT / RH FRONT
ENGINE COMPARTMENT / ENGINE BLOCK / RH SIDE
SUPPRESSION MODULE
TRUNK / ADJACENT TO BATTERY
STEERING COLUMN
AN3 / 3-WAY ECONOSEAL III LC / RED
ENGINE COMPARTMENT / RIGHT FRONT
RELAYS
Relay
Case Color
Connector / Color
Location / Access
STARTER RELAY
BROWN
EM50 / BROWN
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
EM2
EM3
EM60
FC7
PI1
PI2
ST5
ST6
20-WAY MULTILOCK 070 / GREY
18-WAY MULTILOCK 070 / WHITE
2-WAY ECONOSEAL J2 / GREY
20-WAY MULTILOCK 070 / YELLOW
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
EYELET
EYELET
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT RH TO FALSE BULKHEAD
ABOVE DIMMER MODULE / COIN TRAY
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / RH FALSE BULKHEAD
ENGINE COMPARTMENT / RH FALSE BULKHEAD
GROUNDS
Ground
Location / Type
BT65
CC3R
FC17L
EYELET (SINGLE) – BATTERY GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
DATE OF ISSUE
DATA PAGE
FIGURE
MODEL RANGE AND YEAR
TITLE
XJ Series 2001
FIGURE NUMBER
Battery, Starter, Generator: AJ27 N/A
FALSE BULKHEAD
STUD CONNECTOR
R
ST6
BT61
250A x 2
R
BT67
BT66
BT60
BATTERY
BT65
R
BT63
250A
01.1
HIGH POWER
PROTECTION MODULE
N
13
B+
FC15-80
GO
O
RW
RW
1
02.1
Y
FC4-3
I
BK
FCS7
BK
WR
FC4-5
GO
ENGINE
CRANKING
CONTROL
FC15-41
WU
EMS28
I
FC4-1
II
GO
EM2-8
FC15-73
III
EM50
D
FC15-39
02.1
YB
FC4-2
79
NW
3
5
WR
W
1
2
GO
D
45
FC15-92
IGNITION SWITCH
(III)
FC17L
R
ST5
01.1
BT62
R
B
Fig 03.1
Battery, Starter, Generator: AJ27 N/A
YR
II
D
FC15-21
STARTER RELAY
BK
CCS5
BK
RU
CC21-3
RU
CC21-1
LOGIC
I
FC7-3
FC15-7
POWER
NEUTRAL
SWITCH
CC3R
BODY PROCESSOR
MODULE
GO
I
ENGINE
START
PARK, NEUTRAL
(CIRCUIT CONTINUED)
RU
05.1
I
EM81-12
EM82-2
YR
FUEL PUMP
CONTROL
AND
IGNITION
D
FC22-11
YB
D
FC22-9
SECURITY
ACKNOWLEDGE
Y
Y
D
EM82-16
Y
FCS30
EM2-13
D SECURITY
ACKNOWLEDGE
FC22-17
W
O.K. TO START D
W
EM82-15
D
O.K. TO START
FC22-16
EM2-15
ENGINE CONTROL
MODULE
KEY TRANSPONDER MODULE
WR
ST3
WG
38
II
INSTRUMENT PACK: CHARGE INDICATOR
(CIRCUIT CONTINUED)
ST1
WU
PI2-12
Y
08.1
Y
EM3-7
PI50-2
Y
PI1-11
ST2
REGULATOR
PI50-1
WR
EM60-2
R
6
R
B
STARTER MOTOR
R
B
AN1
AN3-1
ST4
B
AN2
AN3-2
GENERATOR
SUPPRESSION
MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
KEY TO REFERENCE SYMBOLS
DATE OF ISSUE: September 2000
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
FIGURE PAGE
VARIANT: AJ27 N/A Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
VARIANT, VIN RANGE AND DATE OF ISSUE
13
Symbols and Codes
XJ Series 2001
NOTE: In the examples shown on this page, an ‘X’ is used where a number would appear on an actual Figure.
Reference Symbols
Reference symbols are used for three purposes:
• to allow the user to complete the individual system circuit to power supply or ground
• to refer the user to a related circuit
• to identify control module inputs, outputs and signal grounds
Battery Power Supply
X
This symbol represents a direct battery power supply and refers the user to Figure 01.1, 01.2 or 01.3.
X
X
I
II
X
E
Ignition Switched Power Supply
This symbol represents ignition switched power supply and refers the user to Figure 01.1, 01.4 or 01.5.
The suffix I indicates auxiliary power. Power is supplied in ignition switch key positions I (AUXILIARY) and II (IGNITION).
The suffix II indicates ignition power. Power is supplied in ignition switch key positions II (IGNITION) and III (ENGINE CRANK).
The suffix E indicates engine management switched power. Power is supplied in ignition switch key positions II (IGNITION)
and III (ENGINE CRANK) under ECM control.
X
XX
XX
I
II
Ignition Switched Ground
This symbol represents an ignition switched ground and refers the user to Figure 02.1.
This symbol without a suffix indicates CRANK. Ground is completed in ignition switch key position III (ENGINE CRANK).
The suffix I indicates auxiliary ground. Ground is completed in ignition switch key positions I (AUXILIARY) and II (IGNITION).
The suffix II indicates ignition ground. Ground is completed in ignition switch key positions II (IGNITION) and III
(ENGINE CRANK).
XX.X
BPM
Figure Number Reference Flag
This symbol refers the reader to a figure number only. It does not refer to a flag with the same number on a different figure.
As used in Figures 01.1 through 02.1, the reference flag refers the user to a continuation of the circuit. In this instance, the user matches the number to a Power Supply or Ground symbol to trace the circuit.
In most other cases, it is not necessary to refer to another figure for completion of a circuit, as the reference flags are
used to indicate parallel circuits and circuits that share components. Most of the circuits where this situation occurs
are overlapped to avoid the necessity for cross-referencing to another figure. Exceptions to this rule are instances
where signals are transmitted to or received from other system circuits. When circuits are not overlapped, they are
noted by (CIRCUIT CONTINUED).
BPM Because the Body Processor Module appears numerous times, the abbreviation BPM is used in the reference
flags on Figures 01.2 and 02.1 in order to conserve space.
Control Module Input, Output, Data Link, Signal Ground and Network(s)
I
Input
O Output
+
–
Sensor Supply V
A
Sensor Ground
C CAN
ACP
S
SCP
D Serial and Encoded Data
These six symbols are employed to assist the user in visualizing the ‘logic’ of circuits containing control modules.
The symbols identify control module input, output, data link, signal ground and network pins. These symbols are also
employed on the corresponding data page.
14
DATE OF ISSUE: September 2000
XJ Series 2001
Wiring Symbols
Symbols and Codes
Wiring Color Codes
N
B
W
K
G
R
Y
SPLICE
SIMPLIFIED SPLICE
BULB
CAPACITOR
CONNECTOR
DIODE (IN HARNESS)
XX1-X
XX1-X
XX1
EYELET AND STUD
FUSE
LOGIC GROUND
POWER GROUND
LED
MOTOR
POTENTIOMETER
PRESSURE TRANSDUCER
RESISTOR
SOLENOID
XXXXX
-XX
-XX
-XX
SUPPRESSION DIODE
SUPPRESSION RESISTOR
O
S
L
U
P
BRD
Orange
Slate
Light
Blue
Purple
Braid
When a wire has two color code letters, the first letter indicates the main color and the subsequent letter indicates
the tracer color.
DIODE
SPLICE HEADER
Brown
Black
White
Pink
Green
Red
Yellow
Wiring Harness Codes
Code
AN
BB
BC
BL
BR
BS
BT
CA
CC
CF
DD
EM
FC
FL
FP
FR
GB
HP
IC
IJ
LA
LF
LL
PD
PI
RA
RD
RP
RT
SC
SD
SH
SP
SR
ST
SW
Description
Generator link harness
Rear seat motors and heaters harness
Rear seat center console harness
Bumper harness – LH front
Bumper harness – RH front
Rear seat link harness
Trunk harness
Cabin harness
Center console harness
Radiator cooling fan harness
Driver door harness
Engine management harness
Fascia harness
Axle harness – LH front
Fuel tank pressure sensor link harness
Axle harness – RH front
Transmission harness
Steering wheel horn switch harness
In-car entertainment harness
Fuel injector harness – supercharged
Axle harness – LH rear
Forward harness
Power steering link harness
Passenger door harness
Engine harness
Axle harness – RH rear
Rear driver door harness
Rear passenger door harness
Radio telephone harness
Steering column switchgear harness
Driver seat harness
Windshield heater link harness
Passenger seat harness
Sliding roof motor link harness
Main power harness
Steering wheel harness
THERMISTOR
Code Numbering
TRANSISTOR
WIRE CONTINUED
ZENER DIODE
DATE OF ISSUE: September 2000
When numbering connectors, grounds and splices, Jaguar
Engineering uses a three-position format: CA001, CA002,
etc. Because space is limited in this Electrical Guide, the
codes have been shortened. Thus CA001-001 becomes
CA1-1, CA002-001 becomes CA2-1, etc.
15
Symbols and Codes
XJ Series 2001
Harness Component Numbers
Connectors
HARNESS CODE + CONNECTOR NUMBER + PIN NUMBER
EXAMPLE: FC7-24 (pin number is separated by a dash)
Where the pin number differs from LHD to RHD, the connector number will be further identified by (LHD) or (RHD).
FC7-24
Harness code
FC7-24 (LHD)
FC7-15 (RHD)
Pin number
Connector number
Splices
HARNESS CODE + S (SPLICE) + SPLICE NUMBER
EXAMPLE: RHS3 (no dash is used)
NOTE: In order to avoid unnecessary circuit complication, multiple splices (more than two wires) within components,
in wires leading from input components to multiple circuits and in harness ‘ground’ sides, are simplified so as not to
show wires from other circuits.
RHS3
RHS3
SIMPLIFIED SPLICE
Harness code
Splice number
Splice
Splice Headers
Three non-serviceable splice headers are used in the system harness. Splice headers are depicted as components
and identified by a connector number within the component. The splice header number appears at the upper left
hand corner; pin numbers appear adjacent to each pin.
EXAMPLE:
CA223
-5
-4
-6
Diodes
Harness diodes occur at connectors and are depicted as components and identified by a connector number.
EXAMPLE:
BT29-1
BT29
BT29-2
Relay Connectors
Relay connector numbers are shown within the relay. The connector number is shown in the upper portion of the relay; the pin (terminal) number is shown adjacent to the pin. Certain relays are paired and share a modular connector.
In this instance, the connector number remains the same for both relays while the pin numbers of the second relay
are identified by numbers 6 – 10.
EXAMPLE:
CA20
16
CA20
4
9
3
5
8
10
1
2
6
7
DATE OF ISSUE: September 2000
Symbols and Codes
XJ Series 2001
Grounds
HARNESS CODE + GROUND EYELET NUMBER + EYELET DESIGNATION (L or R where applicable)
Eyelet designation
Two eyelet variations are used: a single eyelet and an eyelet pair. The single eyelet has a single ‘leg’ and can be identified by the absence of a suffix. The eyelet pair has two ‘legs’, identified by the suffix L (left) or R (right).
L
SINGLE EYELET
R
EYELET PAIR
EXAMPLES:
Harness code
Harness code
Harness code
Ground eyelet number
Ground eyelet number
Ground eyelet number
CC2( )
LS2R
BT2L
RH eyelet leg
Single leg eyelet
LH eyelet leg
Where the ground designation differs from LHD to RHD, the RHD ground is shown in parentheses. If the ground
designation is the same for LHD and RHD, only one ground designation is used.
EXAMPLES:
LHD Vehicles
EM2R
(EM1R)
Same for LHD & RHD Vehicles
BT2L
RHD Vehicles
NOTE: The XJ Series ground studs are not identified by code. Therefore, multiple eyelets with different harness
codes may be connected to a ground stud.
SCP Network
Due to circuit complexity and because space is limited, the SCP Network is, in most cases, shown as a broken grey
line indicating that there is network communication between the depicted control modules. Refer to Fig. 21.1 for circuit details.
EXAMPLE:
–
U
S
21.1
21.2
SCP
SCP
21.2
21.1
U
+
Y
S
S –
RD10-9
DD10-9
21.1
21.2
SCP
SCP
21.2
21.1
Y
S +
RD10-16
DD10-16
DRIVER DOOR
CONTROL MODULE
–
DRIVER REAR DOOR
CONTROL MODULE
U
S
21.1
21.2
SCP
SCP
21.2
21.1
U
+
Y
S
PD10-16
PASSENGER DOOR
CONTROL MODULE
DATE OF ISSUE: September 2000
S –
RP10-9
PD10-9
21.1
21.2
SCP
SCP
21.2
21.1
Y
S +
RP10-16
PASSENGER REAR DOOR
CONTROL MODULE
17
Connectors
XJ Series 2001
The following connectors are the common harness-to-harness connectors used throughout the vehicle.
Multilock 040
Low current (harness and ‘direct’ connection connector).
Multilock 070
High current (harness and ‘direct’ connection connector).
Econoseal III LC
Low current sealed connector.
Econoseal III HC
High current sealed connector.
Ford Card
Used for SRS only.
Through Panel
54-way connector.
18
DATE OF ISSUE: September 2000
XJ Series 2001
Connectors
Augat 1.6
2-way connector.
Augat 1.6
3-way connector.
Augat 1.6
4-way connector.
Augat 1.6
6-way connector.
Augat 1.6
8-way connector.
DATE OF ISSUE: September 2000
19
Main Power Distribution
XJ Series 2001
ST4
ENGINE COMPARTMENT
FUSE BOX
GENERATOR
ST19
ENGINE MANAGEMENT
FUSE BOX
ST21
ST20
STARTER
MOTOR
ST2
ST1
ST5
ST6
FALSE BULKHEAD
STUD CONNECTOR
LH HEELBOARD
FUSE BOX
RH HEELBOARD
FUSE BOX
ST15
ST14
ST13
BT61
HIGH POWER
PROTECTION MODULE
BT62
BT63
BT60
+
BT66
BATTERY
BT67
–
TRUNK FUSE BOX
20
BT65
BT64
DATE OF ISSUE: September 2000
XJ Series 2001
Ground Point Location
LH FORWARD GROUND STUD
LF10, LF18
ABS GROUND STUD
LF29
RH FORWARD GROUND STUD
LF19, LF20
ENGINE GROUND SCREW
EMS LH GROUND STUD
EM8
EMS BULKHEAD GROUND STUD
EM16, EM17, EM18
LH BULKHEAD GROUND STUD:
CABIN SIDE
FC29
LH ‘A’ POST GROUND SCREW
CA30, CA36
RH BULKHEAD GROUND STUD:
CABIN SIDE (QUIET GROUND)
CC3, FC17
RH ‘A’ POST GROUND SCREW
CA33, CA37
RADIO GROUND STUD
IC8
DRIVER SEAT GROUND STUD (LHD)
PASSENGER SEAT GROUND STUD (RHD)
CA25
LH DRIVESHAFT TUNNEL
GROUND STUD
CC2
LH HEELBOARD GROUND SCREW
CA38, CA110
PASSENGER SEAT GROUND STUD (LHD)
DRIVER SEAT GROUND STUD (RHD)
CA26
RH DRIVESHAFT TUNNEL
GROUND STUD
CA31, CA47
RH HEELBOARD GROUND SCREW
(AIRBAG ONLY GROUND)
CA48
KEYFOB ANTENNA GROUND
BT34
LH FORWARD TRUNK GROUND STUD
IC6, IC20
RH FORWARD TRUNK GROUND STUD
RADIO ANTENNA GROUND
RH CENTER TRUNK GROUND STUD
BT22, BT28
BATTERY GROUND STUD
BT65
RH REAR TRUNK GROUND STUD
BT20, BT21
DATE OF ISSUE: September 2000
21
Harness Layout
XJ Series 2001
LHD
FRONT OF VEHICLE
RADIATOR COOLING FAN
HARNESS (CF)
BUMPER HARNESS –
RH FRONT (BR)
BUMPER HARNESS –
LH FRONT (BL)
BL1
LF32
BR1
POWER STEERING
LINK HARNESS (LL)
ENGINE HARNESS (PI)
EM1
EM51
LL2
LF2
LF1
AXLE HARNESS – LH FRONT (FL)
AXLE HARNESS – RH FRONT (FR)
ENGINE MANAGEMENT
HARNESS (EM)
FORWARD HARNESS (LF)
PI1
PI2
WINDSHIELD HEATER
HARNESS (SH)
LF3
EM63
FC5
EM53
CA20
SC1
SC2
SC3
SC4
STEERING COLUMN
SWITCHGEAR HARNESS (SC)
SW10
STEERING WHEEL HARNESS (SW)
EM2
EM3
FC1
FC7
FC11
CA19
CA8
CA10
TRANSMISSION HARNESS (GB)
EM44
EM42
FASCIA HARNESS (FC)
CA11
CA12
CENTER CONSOLE HARNESS (CC)
SW1
SW2
RT2
RADIO TELEPHONE HARNESS (RT)
DRIVER DOOR HARNESS (DD)
PASSENGER DOOR HARNESS (PD)
CA23
CA27
SIDE AIRBAG LINK – LH
SIDE AIRBAG LINK – RH
CA72
CA66
PASSENGER SEAT HARNESS (SP)
DRIVER SEAT HARNESS (SD)
CA13
CA14
CA46
CA16
CA45
IC1
IC3
CABIN HARNESS (CA)
CA109
DRIVER REAR
DOOR HARNESS (RD)
REAR SEAT HARNESS (BB)
PASSENGER REAR
DOOR HARNESS (RP)
CA29
CA9
AXLE HARNESS – RH REAR (RA)
AXLE HARNESS – LH REAR (LA)
BT4
IN-CAR ENTERTAINMENT
HARNESS (IC)
TRUNK HARNESS (BT)
BT71
RB1
22
REAR BUMPER HARNESS (RB)
DATE OF ISSUE: September 2000
Harness Layout
XJ Series 2001
RHD
FRONT OF VEHICLE
RADIATOR COOLING FAN
HARNESS (CF)
BUMPER HARNESS –
RH FRONT (BR)
BUMPER HARNESS –
LH FRONT (BL)
BL1
LF32
BR1
POWER STEERING
LINK HARNESS (LL)
ENGINE HARNESS (PI)
EM1
EM51
LL2
LF2
LF1
AXLE HARNESS – RH FRONT (FR)
AXLE HARNESS – LH FRONT (FL)
FORWARD HARNESS (LF)
ENGINE MANAGEMENT
HARNESS (EM)
PI1
PI2
WINDSHIELD HEATER
HARNESS (SH)
TRANSMISSION HARNESS (GB)
EM44
EM42
LF3
EM2
EM3
EM63
FASCIA HARNESS (FC)
EM53
FC1
CA11
CA12
FC5
FC7
FC11
CA19
CA20
SC1
SC2
SC3
SC4
CENTER CONSOLE HARNESS (CC)
RT2
CA8
CA10
STEERING COLUMN
SWITCHGEAR HARNESS (SC)
SW10
SW1
SW2
RADIO TELEPHONE HARNESS (RT)
STEERING WHEEL HARNESS (SW)
DRIVER DOOR HARNESS (DD)
PASSENGER DOOR HARNESS (PD)
CA27
CA23
SIDE AIRBAG LINK – RH
SIDE AIRBAG LINK – LH
CA72
CA66
DRIVER SEAT HARNESS (SD)
PASSENGER SEAT HARNESS (SP)
CA16
CA45
CA13
CA14
CA46
IC1
IC3
CABIN HARNESS (CA)
CA109
REAR SEAT HARNESS (BB)
DRIVER REAR
DOOR HARNESS (RD)
PASSENGER REAR
DOOR HARNESS (RP)
CA29
CA9
AXLE HARNESS – RH REAR (RA)
AXLE HARNESS – LH REAR (LA)
BT4
IN-CAR ENTERTAINMENT
HARNESS (IC)
TRUNK HARNESS (BT)
BT71
RB1
DATE OF ISSUE: September 2000
REAR BUMPER HARNESS (RB)
23
Control Module Location
XJ Series 2001
LHD
RADIATOR FAN CONTROL
RELAY MODULE
ABS / TRACTION CONTROL
CONTROL MODULE
AIRBAG / SRS
SINGLE POINT SENSOR
DIMMER MODULE
KEY TRANSPONDER
MODULE
BODY PROCESSOR MODULE
ENGINE CONTROL MODULE
TRANSMISSION
CONTROL MODULE
ADAPTIVE DAMPING
CONTROL MODULE
INSTRUMENT PACK
AIR CONDITIONING
CONTROL MODULE
SLIDING ROOF
CONTROL MODULE
GARAGE DOOR OPENER
DRIVER DOOR
CONTROL MODULE
PASSENGER DOOR
CONTROL MODULE
DRIVER SEAT
CONTROL MODULE
PASSENGER SEAT
CONTROL MODULE
GEAR SELECTOR
ILLUMINATION MODULE
DRIVER REAR DOOR
CONTROL MODULE
PASSENGER REAR DOOR
CONTROL MODULE
REAR SEAT
CONTROL MODULE
NAVIGATION
CONTROL MODULE
SECURITY AND LOCKING
CONTROL MODULE
CELLULAR PHONE
CONTROL MODULE
REVERSE PARKING AID
CONTROL MODULE
24
DATE OF ISSUE: September 2000
Control Module Location
XJ Series 2001
RHD
RADIATOR FAN CONTROL
RELAY MODULE
ABS / TRACTION CONTROL
CONTROL MODULE
AIRBAG / SRS
SINGLE POINT SENSOR
BODY PROCESSOR MODULE
DIMMER MODULE
ENGINE CONTROL MODULE
TRANSMISSION
CONTROL MODULE
ADAPTIVE DAMPING
CONTROL MODULE
KEY TRANSPONDER
MODULE
AIR CONDITIONING
CONTROL MODULE
INSTRUMENT PACK
SLIDING ROOF
CONTROL MODULE
GARAGE DOOR OPENER
PASSENGER DOOR
CONTROL MODULE
DRIVER DOOR
CONTROL MODULE
PASSENGER SEAT
CONTROL MODULE
DRIVER SEAT
CONTROL MODULE
GEAR SELECTOR
ILLUMINATION MODULE
PASSENGER REAR DOOR
CONTROL MODULE
DRIVER REAR DOOR
CONTROL MODULE
REAR SEAT
CONTROL MODULE
NAVIGATION
CONTROL MODULE
SECURITY AND LOCKING
CONTROL MODULE
CELLULAR PHONE
CONTROL MODULE
REVERSE PARKING AID
CONTROL MODULE
DATE OF ISSUE: September 2000
25
26
20
U
8
GW
9
GW
30
—
30
—
31
B
21
B
20
U
21
B
31
B
8
GW
9
GW
29
BK
19
W
29
BK
19
W
7
R
18
W
6
R
28
—
17
O
27
U
16
YU
5
G
15
YG
4
G
26
—
14
—
3
B
25
RW
13
—
EM80 / 31-WAY / NATURAL
18
W
17
O
28
BW*
6
R
27
U
16
YU
5
G
15
YG
4
G
26
—
14
RW
3
B
25
RW
13
—
EM80 / 31-WAY / NATURAL
7
R
24
—
12
U
24
—
12
U
22
RW
10
WU
1
UY
24
BG
16
RG*
7
RG†
23
—
15
YG
22
OY
14
YR
5
W
22
RW
10
WU
24
BG
16
RG*
7
—
20
—
11
—
19
G
10
N
18
O
23
O
15
YG
6
—
22
OY
14
YR
5
W
13
WU
21
BK
12
RU
4
WU
9
B
2
RW†
17
WR
8
B
1
OY†
EM82
EM84
17
O
12
GU
6
GR
16
Y
11
G
5
N
10
Y
4
R
15
W
9
W
3
—
14
UY
8
OG
2
GO
13
WR
7
BG
1
OY
EM82 / 17-WAY / NATURAL
EM83
28
GW
19
G
9
N
EM81
3
U
11
—
20
—
10
N
19
G
18
O
9
B
2
—
17
WR
8
B
1
—
EM82
EM84
17
O
12
GU
6
GR
16
Y
11
G
5
N
10
Y
4
R
15
W
9
W
3
WB
14
UY
8
OG
2
GO
13
WR
7
BG
1
OY
EM82 / 17-WAY / NATURAL
EM83
28
GW
19
G
9
N
ENGINE CONTROL MODULE: AJ27 SC
3
U
EM81 / 24-WAY / NATURAL
* Not used – ROW vehicles.
23
UY
11
UY
1
UY
21
BK
12
RU
4
WU
13
WU
EM80
† Not used – 3.2L vehicles.
2
GU*
EM81
EM81 / 24-WAY / NATURAL
6
OG†
* Not used – ROW vehicles.
23
UY
11
UY
2
GU*
EM80
18
B
8
Y
27
BW
18
B
8
Y
27
BW
ENGINE CONTROL MODULE: AJ27 N/A
25
Y
16
G
24
Y
15
G
6
BG
23
N
14
N
5
OY
13
BG
4
WR
11
—
12
—
26
BW
17
O
7
P
16
G
25
Y
24
Y
15
G
6
BG
23
N
14
S
5
OY
13
BG
4
WR
11
—
12
—
21
N
4
YG
20
NR
10
YG
1
—
22
B
15
UY
7
U
21
BO
14
BG
6
BW
20
GB
13
BR
22
B
15
UY
7
U
9
—
10
YR
9
YR
7
B
2
UY
6
B
1
RU
18
GO
11
GR
4
BW
10
GO
3
BO
17
GU
9
GW
2
BG
21
BO
14
BG
6
BW
20
GB
13
BR
8
WG
3
YU
7
B
2
UY
19
GW
12
GU
5
BW
6
B
1
RU
18
GO
11
GR
4
BW
10
GO
3
BO
17
GU
9
GW
2
BG
EM84 / 22-WAY / NATURAL
8
WG
EM85 / 12-WAY / WHITE
20
NR
10
YG
1
—
10
—
3
—
19
GW
12
GU
5
BW
EM84 / 22-WAY / NATURAL
EM85 / 12-WAY / WHITE
11
YG
5
U
22
N
12
BR
3
—
2
—
4
—
21
N
11
YG
2
—
5
U
22
N
12
BR
3
RU
EM83 / 28-WAY / NATURAL
EM85
26
BW
17
O
7
P
EM83 / 28-WAY / NATURAL
EM85
16
B
8
—
1
B
16
B
8
—
1
B
Control Module Pin Identification
XJ Series 2001
DATE OF ISSUE: September 2000
DATE OF ISSUE: September 2000
56
—
57
—
1
OY
58
—
29
O
3
—
59
—
30
YB
2
RU
60
—
31
—
4
O
61
—
32
YU
6
B
1
—
62
—
33
YU
5
OG
2
BW
23
—
65
—
8
R
36
Y
66
—
9
W
37
Y
67
—
10
—
38
—
68
—
11
—
39
—
69
—
24
—
4
—
25
GB
5
—
26
GU
6
—
27
GU
7
—
28
GR
8
—
EM61 / 18-WAY / BLACK
3
U
40
—
70
—
13
OG
41
—
71
—
14
N
42
G
72
—
15
W
43
—
73
—
16
B
44
O
74
—
17
—
EM7 / 88-WAY / BLACK
12
RU
75
—
45
RG
18
—
46
—
76
—
19
—
47
—
77
—
20
—
48
—
78
—
21
BG
49
—
79
—
22
UY
29
WB
9
—
30
B
10
—
12
BG
33
B
14
BK
36
BO
15
BG
35
BG
16
BR
38
BR
17
BW
37
BO
EM62 / 14-WAY / BLACK
34
BW
13
BW
80
—
EM62
TRANSMISSION CONTROL MODULE: AJ27 SC
64
—
35
—
EM61
63
—
34
B
7
—
EM7
TRANSMISSION CONTROL MODULE: AJ27 N/A
50
—
L
G
81
—
51
O
H
Y
82
G
23
W
52
RU
83
Y
24
—
84
—
85
G
54
WB
26
NR
53
RW
25
—
86
Y
87
—
28
BW
55
WB
27
—
88
—
XJ Series 2001
Control Module Pin Identification
27
28
24
B
25
NW
23
—
22
U
21
U
20
WU
19
O
18
R
17
W
9
NR
16
RW
15
G
14
R
13
U
12
—
11
—
10
—
8
B
7
O
6
Y
5
Y
4
G
3
Y
2
OG
1
UY
LS27 / 25-WAY / BLACK
LS27
ABS / TRACTION CONTROL CONTROL MODULE
1
YR
19
—
2
—
20
—
3
Y
21
—
4
—
22
—
5
—
23
—
6
—
24
—
7
—
25
—
8
—
26
—
9
—
27
—
10
O
28
—
11
W
29
—
12
—
EM68 / 35-WAY / BLACK
EM68
30
—
13
O
31
—
14
OG
32
—
15
OG
33
—
16
—
34
—
ADAPTIVE DAMPING CONTROL MODULE
17
—
35
—
18
B
Control Module Pin Identification
XJ Series 2001
DATE OF ISSUE: September 2000
DATE OF ISSUE: September 2000
13
B
2
GW
12
WR
1
WU
15
GW
4
WU
3
WR
5
NW
16
OY
6
RW
17
U
7
U
18
GW
8
U
19
BW
CC31 / 22-WAY / GREY
14
B
9
UY
20
BK
10
W
21
O
11
—
22
—
1
UY
7
Y
2
Y
8
YR
3
YG
9
—
4
—
10
—
5
OY
11
U
6
U
12
WU
CC30 / 12-WAY / GREY
CC31
CC30
1
OG
9
—
2
RG
10
O
3
Y
11
YG
4
—
12
—
5
YB
13
UY
6
YG
14
—
7
OG
15
U
CC28
CC29 / 16-WAY / GREY
CC29
8
GO
16
GU
AIR CONDITIONING CONTROL MODULE
1
RG
14
—
2
U
15
—
3
UY
16
GR
4
UY
17
RW
5
W
18
GU
6
RW
19
RU
7
UY
20
YR
8
RW
21
Y
9
R
22
NR
CC28 / 26-WAY / GREY
10
—
23
—
24
—
11
—
25
O
12
OY
13
UY
26
GU
XJ Series 2001
Control Module Pin Identification
29
30
2
—
15
NR
1
WG
14
U
16
B
3
YR
17
RU
4
BK
18
Y
5
—
19
O
6
—
20
—
7
YB
21
—
8
UY
22
—
9
R
23
G
10
Y
FC24 / 26-WAY / BLACK
FC24
24
G
11
Y
25
BR
12
—
26
—
13
Y
INSTRUMENT PACK
26
—
13
BW
25
—
12
—
24
—
11
—
23
OG
10
—
22
Y
9
—
21
RG
8
—
20
OY
7
O
19
OY
6
U
18
—
5
OY
FC25 / 26-WAY / YELLOW
FC25
17
—
4
YG
16
Y
3
RW
2
—
15
—
1
—
14
RW
Control Module Pin Identification
XJ Series 2001
DATE OF ISSUE: September 2000
DATE OF ISSUE: September 2000
54
R
29
Y
17
Y
16
O
6
O
15
U*
5
U*
* Not used – NAS vehicles.
19
18
RW* OY*
20
R*
7
O
14
WU
13
WR
12
BK
4
3
2
NR BRD* BRD*
FC22 / 20-WAY / GREEN
8
OG
9
YB
10
R*
11
YR
1
—
KEY TRANSPONDER MODULE
FC22
4
GU
31
GB
5
YR
6
Y
58
YB
32
WR
84
U
33
W
85
Y
* Not used – NAS vehicles.
3
GO
30
U
57
GR
83
GB
56
OY*
82
GR
55
YU
81
GR*
2
GW
28
RW
53
R
80
N
1
RW
27
Y*
79
NG
7
RU
8
—
9
GU
35
OY
36
—
62
—
11
YB
38
O
39
Y
65
—
12
13
OG GO*
64
—
91
BK
25
—
12
—
14
U
24
—
11
—
95
RU
17
OY
18
YB
45
U
19
BG
21
YR
51
RW
24
NW
50
GW
23
WU
49
GO
22
WB
48
OG
25
B
26
YG
52
BW
78
U
104
NW
77
RG
103
—
76
GO
102
N
75
GR
101
RW
74
RW
100
BR
73
GO
47
YG
72
YU
99
UY
20
OG
46
YB
98
—
23
—
10
—
22
—
9
—
21
—
20
—
8
7
GW* YU
19
YR
6
GW
18
—
5
RW
BT2 / 26-WAY / BLACK
17
—
4
—
16
—
3
RG
15
—
2
—
BT2
14
—
1
OG
16
U
8
Y
15
NW
7
RU
14
BK
6
NR
13
BK
5
Y
12
—
4
OG
11
—
3
OY
10
O
2
OY
BT1 / 16-WAY / BLACK
BT1
SECURITY AND LOCKING CONTROL MODULE
16
RW
44
OY
71
YR
97
WU
70
GW
96
RW
69
O
43
WG
68
OG
42
UY
15
WU
67
O
94
GO
* Not used – NAS vehicles.
26
YR*
13
—
93
Y
41
RW
66
RU
40
WU
92
YB
FC15 / 104-WAY / GREY
90
BK
63
YG
37
GR
89
Y
10
RW
88
YG
61
WG
87
Y
60
RW
34
GO
59
RW
86
OG
FC15
BODY PROCESSOR MODULE
9
U
1
O
XJ Series 2001
Control Module Pin Identification
31
32
22
UY
15
OG
7
BK
14
—
21
BW
20
G
5
O
12
OY
19
—
4
OY
11
—
18
—
3
O
10
YR
17
YR
2
U
9
YR
14
—
21
BG
5
O
20
B
13
WU
6
BO
16
—
1
BK
8
—
22
O
21
OY
14
GW
5
Y
12
—
20
WU
13
—
6
YB*
19
BR
4
OG
11
—
18
BO
12
—
19
—
4
—
11
—
18
—
3
—
10
—
17
—
2
—
9
—
16
—
1
—
RD11
8
—
10
BG
3
OG
17
B
2
Y
22
—
21
—
14
GW
13
—
6
YB*
20
—
5
Y
12
—
19
BK
4
—
11
—
18
—
3
—
10
—
17
B
2
—
RD10 / 22-WAY / BLUE
9
U
* Not used – NAS vehicles.
15
OY
7
OY
RD10
16
Y
16
Y
8
BK
8
BK
1
NR
1
NR
9
U
DD10 / 22-WAY / BLUE
* Not used – NAS vehicles.
15
OY
7
OY
DD10
DRIVER REAR DOOR CONTROL MODULE
13
OY
6
BW
DD11 / 22-WAY / BLACK
RD11 / 22-WAY / BLACK
22
BO
15
BW
7
BR
DD11
DRIVER DOOR CONTROL MODULE
15
U
15
U
22
—
7
—
22
—
7
—
13
—
20
G
12
—
19
—
4
—
11
—
18
—
3
—
10
—
17
—
2
—
9
—
14
—
16
—
1
—
8
U
22
Y
21
RU
14
GW
5
Y
12
—
20
WU
13
—
6
YB*
19
—
4
UY
11
—
18
—
3
U
10
—
17
B
2
Y
RP11
21
BG
6
BO
13
—
20
G
5
—
12
—
19
—
4
—
11
—
18
—
3
—
10
—
17
—
2
—
9
—
16
—
1
—
8
U
9
U
PD10 / 22-WAY / BLUE
22
—
21
—
14
GW
13
—
6
YB*
20
—
5
Y
12
—
19
—
4
—
11
—
18
—
3
—
10
—
17
B
2
—
RP10 / 22-WAY / BLUE
* Not used – NAS vehicles.
15
OY
7
OY
RP10
9
U
* Not used – NAS vehicles.
15
OY
7
OY
PD10
PASSENGER REAR DOOR CONTROL MODULE
21
BG
5
—
RP11 / 22-WAY / BLACK
14
—
6
BO
PD11 / 22-WAY / BLACK
PD11
PASSENGER DOOR CONTROL MODULE
16
Y
8
BK
8
BK
1
NR
16
Y
1
NR
Control Module Pin Identification
XJ Series 2001
DATE OF ISSUE: September 2000
DATE OF ISSUE: September 2000
3
OG
4
UY
12
W
5
GW
13
OY
6
GO
14
UY
7
UY
15
RW
8
UY
16
RW
6
W
19
W
7
—
20
—
8
WU
21
—
9
WU
22
—
9
RW
10
WU
23
—
12
W
25
—
13
—
26
—
1
BK
6
GW
2
RU
1
RU
3
OG
11
WG
4
UY
12
W
5
GW
13
OY
6
GO
14
UY
7
UY
15
RW
8
UY
1
BK
6
GW
2
B
7
—
3
WU
8
GW
4
WR
9
Y
5
NR
10
U
1
RU
2
B
7
—
3
WU
8
GW
4
WR
9
Y
5
NR
10
U
SD3 / 10-WAY / BLACK
2
RU
10
RW
3
OG
11
WG
4
UY
12
W
5
GW
13
OY
6
GO
14
UY
7
UY
15
RW
8
UY
16
RW
1
—
6
GW
2
B
7
—
3
WU
8
GW
4
WR
9
Y
5
NR
10
U
SP3 / 10-WAY / BLACK
SP3
PASSENGER SEAT CONTROL MODULE
11
WR
24
—
SP1 / 16-WAY / BLACK
5
W
18
W
SD2 / 26-WAY / BLACK
SD3 / 10-WAY / BLACK
10
RW
9
RW
16
RW
4
—
17
—
SD1 / 16-WAY / BLACK
3
—
16
—
SP1
2
WB
15
WB
SD3
SD3
1
WB
14
WB
SD2
SD1
DRIVER SEAT CONTROL MODULE: NON-MEMORY
2
RU
1
RU
11
WG
SD1 / 16-WAY / BLACK
10
RW
9
RW
SD1
DRIVER SEAT CONTROL MODULE: MEMORY
XJ Series 2001
Control Module Pin Identification
33
34
5
GW
11
GW
6
GO
12
GR
10
OY
4
UY
9
B
3
UY
8
PW
2
OY
7
PR
1
OY
BS6 / 12-WAY / WHITE
24
R
49
—
50
—
21
—
10
RW
25
R
22
—
11
—
48
—
23
Y
20
RW
9
RW
47
—
22
Y
19
OY
8
RW
46
—
21
U
18
UY
7
—
45
—
20
U
17
Y
6
—
15
GW
4
—
14
GW
3
—
13
—
2
—
BS7
12
—
1
—
BS1
12
NW
6
NW
11
—
5
B
10
—
4
NR
9
—
3
B
8
—
2
—
BS2 / 12-WAY / BLUE
BS2
7
—
1
—
44
—
19
YR
43
—
18
Y
42
—
17
YU
41
—
16
Y
40
Y
15
—
39
—
14
YR
38
—
13
Y
37
—
12
—
36
—
11
YU
CA61 / 50-WAY / YELLOW
CA61
35
—
10
Y
34
—
9
OY
33
—
8
—
32
—
7
YR
AIRBAG / SRS SINGLE POINT SENSOR
16
YG
5
—
BS7 / 22-WAY / WHITE
BS6
REAR SEAT CONTROL MODULE
31
—
6
BK
5
W
30
—
29
—
4
BW
22
B
11
Y
28
—
3
RW
21
—
10
B
27
—
2
BW
20
—
9
—
26
—
1
RW
19
—
8
—
18
—
7
—
17
—
6
—
16
—
5
—
15
—
4
—
BS1 / 22-WAY / BLUE
14
—
3
—
13
—
2
—
12
B
1
—
Control Module Pin Identification
XJ Series 2001
DATE OF ISSUE: September 2000
XJ Series 2001
Relay and Fuse Box Location
ENGINE COMPARTMENT
FRONT RELAYS
Wiper RUN / STOP relay
Wiper FAST / SLOW relay
ENGINE COMPARTMENT
RELAYS AND FUSE BOX
Ignition positive relay
Horn relay
Dip beam relay
Powerwash relay
Main beam relay
Front fog lamp relay
Heater pump relay
Engine compartment fuse box
CONTROL MODULE
ENCLOSURE RELAYS (RHD)
Intercooler pump relay (AJ27 SC only)
A/C compressor clutch relay
ENGINE MANAGEMENT RELAYS
Engine management fuse box
EMS control relay
CONTROL MODULE
ENCLOSURE RELAYS (LHD)
Intercooler pump relay (AJ27 SC only)
Fuel injection relay
Starter relay
O2S heater relay
Throttle motor power relay
Ignition coil relay
Ignition coil relay
Throttle motor power relay
O2S heater relay
Starter relay
Fuel injection relay
A/C compressor clutch relay
FRONT BULKHEAD RELAYS
LH windshield heater relay
RH windshield heater relay
FRONT SEAT RELAYS
Seat lower relay (LHD)
Seat raise relay (LHD)
Seat heater relay
FRONT SEAT RELAYS
Seat heater relay
Seat raise relay (RHD)
Seat lower relay (RHD)
RH HEELBOARD RELAYS
AND FUSE BOX
LH HEELBOARD RELAYS
AND FUSE BOX
RH heelboard fuse box
Ignition positive relay
LH lumbar deflate relay
Mirror fold-out relay
LH blower motor relay
RH rear seat heater timer
Door locking relay
A/C isolate relay
Mirror fold-back relay
LH heelboard fuse box
Door mirror heater relay
RH blower motor relay
LH rear seat heater timer
TRUNK RELAYS
AND FUSE BOX
Heated backlight relay
Side marker / number plate lamp relay
Fuel filler flap lock relay
Fuel filler flap unlock relay
Trunk fuse box
Auxiliary positive relay
Accessory connector relay
Stop lamp relay
Fuel pump relay 1
Fuel pump relay 2
NOTE: All relays are brown, with the exception of the microrelays, which are black.
DATE OF ISSUE: September 2000
35
Fig. 01.1
COMPONENTS
Component
Connector / Type / Color
Location / Access
BATTERY
BT66 / BATTERY CABLE CLAMP
BT67 / BATTERY CABLE CLAMP
FC15 / 14-WAY AMP EEEC / GREY
TRUNK / BATTERY COVER
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
EM19 / 10-WAY U.T.A. FUSE BOX / NATURAL
EM20 / 10-WAY U.T.A. FUSE BOX / BLACK
ST20 / EYELET
ST21 / EYELET
ENGINE COMPARTMENT / LH FRONT
CA1 / 10-WAY U.T.A. FUSE BOX / NATURAL
CA2 / 10-WAY U.T.A. FUSE BOX / BLACK
ST15 / EYELET
CA41 / 10-WAY U.T.A. FUSE BOX / NATURAL
CA42 / 10-WAY U.T.A. FUSE BOX / BLACK
ST13 / EYELET
ST14 / EYELET
LH HEELBOARD / HEELBOARD COVER
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
BT60 / EYELET
BT61 / EYELET
BT62 / EYELET
BT63 / EYELET
TRUNK ELECTRICAL CARRIER
BODY PROCESSOR MODULE
FUSE BOX – ENGINE COMPARTMENT
FUSE BOX – ENGINE MANAGEMENT
FUSE BOX – LH HEELBOARD
FUSE BOX – RH HEELBOARD
FUSE BOX – TRUNK
HIGH POWER PROTECTION MODULE
TRANSIT ISOLATION DEVICE
BT37 / 1-WAY LUCAR STRAIGHT / METALLIC
BT66 / BATTERY CABLE CLAMP
BULKHEAD / BEHIND GLOVE BOX
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
RH HEELBOARD / HEELBOARD COVER
TRUNK / ADJACENT TO BATTERY
ADJACENT TO BATTERY / BATTERY COVER
RELAYS
Relay
Case Color
Connector / Color
Location / Access
AUXILIARY POSITIVE RELAY
(RH HEELBOARD FUSE BOX)
EMS CONTROL RELAY
(ENGINE MANAGEMENT FUSE BOX)
BROWN
BUS
TRUNK FUSE BOX / HEELBOARD COVER
BROWN
BUS
ENGINE MANAGEMENT FUSE BOX / ENGINE COMPARTMENT
BROWN
BUS
ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
BROWN
BUS
LH HEELBOARD FUSE BOX / HEELBOARD COVER
IGNITION POSITIVE RELAY
(ENGINE COMPARTMENT FUSE BOX)
IGNITION POSITIVE RELAY
(LH HEELBOARD FUSE BOX)
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
54-WAY THROUGH PANEL / GREY
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
FC1
ST5
54-WAY THROUGH PANEL CONNECTOR / GREY
EYELET
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ENGINE COMPARTMENT / RH FALSE BULKHEAD
ST6
EYELET
ENGINE COMPARTMENT / RH FALSE BULKHEAD
GROUNDS
Ground
Location / Type
BT65
EYELET (SINGLE) – BATTERY GROUND STUD
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE:
September 2000
XJ Series 2001
Main Power Distribution
Fig. 01.1
Main Power Distribution
FALSE BULKHEAD
STUD CONNECTOR
R
R
BT61
500A
ST6
6
ST5
03.1
03.2
STARTER
04.1
04.3
ECM CONTROL
(CIRCUIT CONTINUED)
R
B
BT62
R
BT67
BT60
BT66
BATTERY
BT63
250A
R
HIGH POWER
PROTECTION MODULE
BT65
U
B+ (BT66)
BATTERY + POST
17
9
I
WU
8
II
II
WU
WR
BT37
BT4-17
R
R
O
R
ST13
W
ST15
ST14
R
LF7-9
ST20
ST21
ST19
1
2
1
2
1
2
2
1
5
3
5
3
5
3
5
3
WR
FC15-15
AUXILIARY POSITIVE
RELAY
I
I
1
FC15-32
IGNITION POSITIVE
RELAY
1
I
2
2
LOGIC
POWER
BODY PROCESSOR
MODULE
1
04.2
2
07.2
3
09.3
4
3
3
II
07.2
2
09.1
09.2
09.4
3
09.1
09.2
04.2
04.4
4
14.1
5
09.3
09.4
5
09.1
09.2
6
20.1
6
13.3
13.4
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
RH HEELBOARD
FUSE BOX
Input
19 Fig. 02.1
I
O Output
ENGINE MANAGEMENT POWER BUS
BATTERY POWER BUS
IGNITION POWER BUS
BATTERY POWER BUS
IGNITION POWER BUS
BATTERY POWER BUS
IGNITION AUXILIARY POWER BUS
E
5
II
1
I
4
4
04.4
TRUNK FUSE BOX
II
IGNITION POSITIVE
RELAY
4
E
RELAYS
1
EMS CONTROL RELAY
LH HEELBOARD
FUSE BOX
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
RELAYS
BATTERY POWER BUS
12
I
IGNITION POWER BUS
WU
Fig. 01.1
R
EM20-6
BATTERY POWER BUS
2
6
R
FC15-97
II
1
U
R
CA2-6
BT64
WU
W
BT12-9
TRANSIT
ISOLATION DEVICE
FC1-44
R
ENGINE MANAGEMENT
FUSE BOX
ENGINE COMPARTMENT
FUSE BOX
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
20.1
Fig. 01.2
COMPONENTS
Component
Connector / Type / Color
Location / Access
LH HEELBOARD / HEELBOARD COVER
FUSE BOX – RH HEELBOARD
CA1 / 10-WAY U.T.A. FUSE BOX / NATURAL
CA2 / 10-WAY U.T.A. FUSE BOX / BLACK
ST15 / EYELET
CA41 / 10-WAY U.T.A. FUSE BOX / NATURAL
CA42 / 10-WAY U.T.A. FUSE BOX / BLACK
ST13 / EYELET
ST14 / EYELET
SPLICE HEADER – CA222
SPLICE HEADER – CA223
CA222 / 20-WAY SUMITOMO SPLICE HEADER / GREY
CA223 / 20-WAY SUMITOMO SPLICE HEADER / BLACK
RH HEELBOARD / HEELBOARD COVER
RH HEELBOARD / HEELBOARD COVER
SPLICE HEADER – CA224
CA224 / 20-WAY SUMITOMO SPLICE HEADER / GREEN
LH HEELBOARD / HEELBOARD COVER
FUSE BOX – LH HEELBOARD
RH HEELBOARD / HEELBOARD COVER
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA10
CA12
CA14
CA16
CA19
CA20
CA23
CA27
FC1
FC5
IC1
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
RH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW DRIVER SEAT
BELOW PASSENGER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH HEELBOARD
54-WAY THROUGH PANEL / GREY
8-WAY MULTILOCK 070 / YELLOW
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
10-WAY MULTILOCK 070 / WHITE
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
14-WAY MULTILOCK 070 / WHITE
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Battery Power Distribution: LH and RH Heelboard Fuse Boxes
3
2
BATTERY POWER BUS
CA27-1 (LHD)
CA23-1 (RHD)
CA222
-10
NW
CA2
-5
#2 5A
NW
NW
#4 5A
CA2
-8
#5 15A
CA1
-9
DDS2
CA10-7
NW
NW
NW
NG
11 10.2
NG
12 21.1
N
NR
NR
NR
CAS19
15.1
#2 15A
CA42
-5
CA23-1 (LHD)
CA27-1 (RHD)
NW
NG
NG
CA42
-3
#3 15A
NW
28 12.1
12.2
29 13.1
13.2
12.3
12.4
12.5
30 BPM
FC1-B
N
31 07.2
N
20.1
N
21.2
N
32 11.4
CA42
-8
CAS5
N
33 11.4
14 09.1
N
34 11.4
09.2
35 11.4
CA19-11
NR
NG
15 08.1
NR
FCS6
NR
16 13.3
NG
CA41
-9
#5 5A
NW
13.4
NW
NW
17 BPM
#6 10A
CA41
-10
#7 20A
CA41
-4
36 12.4
12.5
CA27-2
NW
37 07.1
CA20-8
CAS62
NW
38 07.1
FC5-C
CA223
NR
-5
NR
-4
NR
-6
NR
19 12.1
12.2
20
16.1
16.2
NG
IC1-13
21 16.1
16.2
12.3
CA224
NG
NW
NW
NR
23 10.1
CA2
-4
NR
NR
24 10.1
CA1
-3
NG
NG
11.1
11.1
11.2
11.2
12.1
11.3
13.1
11.4
13.2
12.1
13.3
13.1
13.4
#9 20A
#11 20A
CA42
-2
#13 25A
CA42
-4
#15 25A
CA41
-3
#17 15A
CA41
-1
15.1
13.2
13.3
13.4
15.1
25 20.1
NG
NG
-9
NG
NG
-20
NR
CA41
-2
26 20.1
39 BPM
40 15.1
CA12-2
NG
41 15.1
CA16-2
NR
22 07.2
NR
CAS1
CA41
-7
NG
-10
NG
#8 5A
ICS2
N
FC1-D
CA23-2
NG
CA1
-1
N
18 11.1
FC5-9
CA1
-2
#17 10A
15.1
CA42
-1
13 BPM
NG
#15 25A
13.4
NR
NR
#1 20A
FC5-B
CA1
-7
#13 25A
12.1
13.3
12.5
#4 10A
N
NR
#11 20A
11.2
13.2
12.4
CA19-13
CA1
-4
CA2
-2
11.1
13.1
12.3
10 15.1
NW
NW
#9 10A
10.1
12.2
FC5-19
FC5-28
#8 5A
12.1
CA14-2
NR
#7 15A
9
-9
CA1
-10
#6 5A
8
NW
NW
CA2
-3
#3 5A
7
BATTERY POWER BUS
NR
NR
CA2
-1
#1 20A
-20
NR
BSS3
CA109-2
NR
NG
NG
NR
NR
NR
NR
NR
NR
42 12.8
12.9
43 12.8
12.9
44 07.2
45 10.1
11.1
11.2
12.1
13.1
13.2
13.3
13.4
15.1
46 10.1
11.1
11.2
11.3
11.4
12.1
13.1
13.2
13.3
48 12.1
12.2
12.3
49 12.4
12.5
12.6
BT4-A
NR
NR
CA1
-6
#18 5A
27 08.1
FC5-12
NW
NW
CA41
-6
#18 25A
NW
47 15.1
CA23-9
CAS60
NW
NW
CA27-9
LH HEELBOARD
FUSE BOX
RH HEELBOARD
FUSE BOX
BPM
I
1
Fig. 01.2
Battery Power Distribution: LH and RH Heelboard Fuse Boxes
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
NOTE: Body Processor Module
appears in numerous figures.
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
13.4
15.1
Fig. 01.3
COMPONENTS
Component
FUSE BOX – ENGINE COMPARTMENT
FUSE BOX – ENGINE MANAGEMENT
FUSE BOX – TRUNK
Connector / Type / Color
Location / Access
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
EM19 / 10-WAY U.T.A. FUSE BOX / NATURAL
EM20 / 10-WAY U.T.A. FUSE BOX / BLACK
ST20 / EYELET
ST21 / EYELET
ENGINE COMPARTMENT / LH FRONT
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
TRUNK ELECTRICAL CARRIER
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BS4
BT4
CA109
EM42
IC2
LF32
RT2
BELOW REAR CENTER CONSOLE SEAT SWITCHES
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
BELOW REAR SEAT CUSHION
BULKHEAD / REAR OF ENGINE
REARWARD OF FUEL TANK / BATTERY COVER
FORWARD OF LH FRONT SUSPENSION ARM
BELOW CENTER CONSOLE GLOVE BOX
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL / GREY
12-WAY MULTILOCK 070 / WHITE
4-WAY YAZAKI / GREY
8-WAY MULTILOCK 070 / WHITE
4-WAY YAZAKI / GREY
10-WAY MULTILOCK 070 / WHITE
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Battery Power Distribution:
Trunk, Engine Compartment and EMS Fuse Boxes
Battery Power Distribution: Trunk, Engine Compartment and EMS Fuse Boxes
1
5
4
NR
#1 10A
BT13
-7
#2 5A
BT13
-1
NR
NG
NG
NG
NG
BT11
-3
#9 10A
NW
NW
NR
BT12
-3
NR
LF7
-3
13.2
13.3
13.4
NR
NR
BT4-E
NW
LF7
-4
NR
55 17.2
LF5
-1
56 09.2
BT10
-3
NW
CAS57
BT4-B
NW
NW
CA109-7
BSS1
NW
NW
NW
04.4
07.2
EM20
-1
#2 15A
EM20
-5
#3 25A
EM20
-3
73 04.2
04.4
#4 10A
EM20
-8
#5 10A
EM19
-9
#6 5A
EM19
-10
#7
EM19
-4
#8 10A
EM19
-7
#9 30A
EM19
-2
#11 30A
EM20
-2
#13
EM20
-4
#15 30A
EM19
-3
#17 30A
EM19
-1
07.2
74 06.1
75 06.1
LF5
-2
76 14.1
58 12.7
ENGINE COMPARTMENT
FUSE BOX
59 12.7
NW
NW
BS4-19
BCS3
NW
NW
NW
NP
NR
BT10
-2
#22 5A
(NAS)
NR
BT4-14
NP
RTS2
RT2-8
NP
NR
TRUNK FUSE BOX
NR
(ROW)
ICS6
NR
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
NR
NW
NR
NG
NG
NG
62 12.7
NR
NW
EM19
-6
ENGINE MANAGEMENT
FUSE BOX
65 12.7
66 12.7
67 17.1
68 17.1
69 17.2
70 17.2
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
78 04.6
79 03.1
03.2
80 04.1
04.3
81 04.2
04.4
82 05.1
83 04.2
04.4
84 04.1
04.3
85 04.1
04.3
86 07.2
87 07.2
EM42-3
63 12.7
64 12.7
77 06.3
EM42-2
NR
61 12.7
I
1
NW
NG
60 12.7
#18 10A
NW
NW
NG
NG
57 12.7
CA109-5
NW
72 04.2
NW
#1 20A
LF5
-3
#22 30A
NW
NW
71 13.3
LF32-2
LF8
-4
54 16.2
CA109-6
NW
NG
NG
15.1
#20
NR
#20 20A
NG
#18 30A
BT12
-4
#18 20A
53 13.1
IC2-10
NR
BT10
-1
LF8
-2
#16 30A
NR
BT13
-4
#16 20A
#10
16.2
IC2-1
NR
#14 5A
52 16.1
13.2
LF6
-3
#14 30A
NR
#12 30A
51 13.1
NW
#9 10A
#12 30A
BT13
-2
#10 10A
50 09.2
BATTERY POWER BUS
RELAYS
Fig. 01.1
BATTERY POWER BUS
BATTERY POWER BUS
RELAYS
Fig. 01.1
Fig. 01.3
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
88 04.2
04.4
07.2
Fig. 01.4
COMPONENTS
Component
FUSE BOX – ENGINE COMPARTMENT
FUSE BOX – LH HEELBOARD
FUSE BOX – RH HEELBOARD
FUSE BOX – TRUNK
Connector / Type / Color
Location / Access
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
CA1 / 10-WAY U.T.A. FUSE BOX / NATURAL
CA2 / 10-WAY U.T.A. FUSE BOX / BLACK
ST15 / EYELET
ENGINE COMPARTMENT / LH FRONT
CA41 / 10-WAY U.T.A. FUSE BOX / NATURAL
CA42 / 10-WAY U.T.A. FUSE BOX / BLACK
ST13 / EYELET
ST14 / EYELET
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
RH HEELBOARD / HEELBOARD COVER
LH HEELBOARD / HEELBOARD COVER
TRUNK ELECTRICAL CARRIER
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA19
CA20
CA109
EM1
EM42
EM51
FC1
FC5
IC1
IC2
LF3
RT2
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
RH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW REAR SEAT CUSHION
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH HEELBOARD
REARWARD OF FUEL TANK / BATTERY COVER
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW CENTER CONSOLE GLOVE BOX
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
12-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / BLACK
4-WAY YAZAKI / GREY
12-WAY AUGAT 1.6 / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
14-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
10-WAY MULTILOCK 070 / WHITE
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Ignition Switched Power Distribution
2
Fig. 01.4
Ignition Switched Power Distribution
1
I
IGNITION POWER BUS
W
W
5
II
CA2
-7
#10 5A
WU
WU
CA20-3
WU
WU
WU
CAS9
CA2
-10
#12 10A
WU
6
II
07.1
7
II
07.2
8
II
07.2
9
07.2
II
WU
WG
CAS47
CA1
-8
#14 10A
11 04.2
II
CA19-6
WG
WG
BTS28
W
W
BT4-7
23 19.1
I
W
24 16.1
I
WG
25 10.1
I
WG
26 17.3
I
WG
27 17.2
I
WG
28 17.2
I
WG
29 10.1
I
LG
30 17.1
I
WU
31 20.1
I
WU
32 20.1
I
IC1-9
WG
WG
ICS11
IC1-12
WG
NOTE: ICS11 – Fixed Telephone
and/or Navigation vehicles only.
WG
BT13
-9
#4 5A
BT11
-2
#5 25A
04.4
ICS12
WG
BT4-5
CAS10
WG
WU
RT2-10
BT4-F
WG
WU
BT10
-9
12 08.1
II
FC1-31
BT13
-8
#3 5A
10 06.2
II
WG
WG
18.1
W
W
IGNITION AUXILIARY POWER BUS
II
CAS12
33
II
1
04.4
2
07.2
4
04.2
04.4
RELAYS
TRUNK FUSE BOX
WG
WG
WG
WG
WG
WG
13 05.1
II
05.2
WG
14 05.1
II
05.2
WG
15 05.2
II
CA20-15
CCS16
LH HEELBOARD
FUSE BOX
WG
16 06.1
II
12.1
4
II
12.2
12.3
12.4
12.5
12.6
WB
IGNITION POWER BUS
CAS8
CA1
-5
#16 10A
BT4-2
#1 10A
LF8
-7
WG
#2 5A
WG
LF8
-1
WG
WG
W
CA42
-7
W
17 21.1
II
WU
18 11.4
II
WU
19 12.8
II
CA20-10
WU
CAS83
CA42
-10
#12 5A
(1)
WU
WU
EMS10
EM1-2
SHS1
EM42-1
BSS6
CA109-1
CA41
-8
#14
(2)
WU
WR
LF8
-8
WU
21 12.9
II
WU
22 12.9
II
WR
WR
LF3-12
FC5-46
1
POWERED REAR SEATS VEHICLES
2
HEATERS ONLY REAR SEATS VEHICLES
FCS22
LF8
-9
W
NOTATION:
#5 10A
LF6
-2
35 14.1
II
WG
36 07.2
II
WG
37 07.2
II
WG
38 03.1
II
WR
39 09.3
II
WR
40 09.3
II
WR
41 13.3
II
WR
42 09.2
II
WR
43 09.3
II
WU
44 06.1
II
W
45 03.1
II
03.2
W
46 04.1
II
04.3
W
47 04.2
II
04.4
W
48 06.3
II
WR
WU
#4 5A
WG
LFS5
20 12.8
II
WU
BSS7
21.2
#3 10A
34 05.1
II
WG
CA41
-5
#10 5A
WB
EM51-2
W
EM51-1
EMS6
WR
LF5
-9
49
II
RH HEELBOARD
FUSE BOX
1
07.2
2
09.1
RELAYS
ENGINE COMPARTMENT
FUSE BOX
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
05.2
03.2
16.2
Fig. 01.5
COMPONENTS
Component
FUSE BOX – ENGINE MANAGEMENT
Connector / Type / Color
Location / Access
EM19 / 10-WAY U.T.A. FUSE BOX / NATURAL
EM20 / 10-WAY U.T.A. FUSE BOX / BLACK
ST20 / EYELET
ST21 / EYELET
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CV2
EM2
EM51
FC1
PI1
UNDER REAR SEAT
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
3-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / GREY
12-WAY AUGAT 1.6 / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
57-WAY SUMITOMO TS090 / BLACK
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Engine Management Switched Power Distribution
Engine Management Switched Power Distribution
3
E
PIS8
ENGINE MANAGEMENT POWER BUS
PI1-47
WR
#10 10A
50 04.3
E
WU
51 04.3
E
WR
52 04.1
E
04.3
WR
53 04.1
E
04.3
WU
54 04.1
E
04.3
WU
55 04.1
E
WU
56 04.1
E
04.3
WU
57 04.1
E
04.3
WU
58 04.2
E
04.4
WU
59 04.1
E
04.3
WU
60 04.2
E
04.4
WU
61 04.2
E
04.4
WU
62 04.1
E
04.3
W
63 04.1
E
04.3
EMS7
EM20
-7
WU
#12 10A
WU
WU
WR
WU
EM20
-10
PIS6
PI1-28
NOTE: PIS6 – N/A vehicles only.
WU
WU
EM2-3
WU
FC1-46
WU
#14 10A
CV2-1
EMS30
EM19
-8
WP
EM51-7
W
#16 5A
EM19
-5
07.2
07.2
ENGINE MANAGEMENT
FUSE BOX
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 01.5
Fig. 02.1
COMPONENTS
Component
Connector / Type / Color
Location / Access
IGNITION SWITCH
INERTIA SWITCH
FC4 / 8-WAY MULTILOCK 070 / WHITE
CA6 / 3-WAY ECONOSEAL III LC / BLACK
STEERING COLUMN
RH ‘A’ POST / LOWER ‘A’ POST FINISHER
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA19
CA20
EM53
FC1
FC11
LF3
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
18-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
RH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
RH ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ABOVE DIMMER MODULE / COIN TRAY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
FC17L
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Ignition Switched Ground Distribution
III
III
III
III
II
II
II
II
I
I
I
I
IGNITION SWITCH
(OFF)
IGNITION SWITCH
(I)
IGNITION SWITCH
(II)
Ignition Switched Ground Distribution
IGNITION SWITCH
(III)
WU
III
RW
1
WU
BPM
II
WU
WU
FCS21
FC4-3
I
BK
FCS7
BK
FC4-5
WU
FC11-11
FC4-1
WU
WR
FC4-2
WU
GU
IGNITION SWITCH
CA20-12
FC1-14
GU
EM53-20
W
FC17L
W
W
WU
LFS18
LF3-2
W
GU
CA6-2
WU
CA6-1
CAS82
W
CAS22
W
3
II
21.1
21.2
4
II
13.3
13.4
5
II
14.1
6
II
04.1
04.3
7
II
04.2
04.4
07.2
8
II
01.1
9
01.1
04.3
05.3
10 BPM
II
WU
11 04.1
II
WR
12 BPM
I
WR
13 10.2
I
WR
14 13.3
I
WR
15 07.1
I
WR
16 21.1
I
WR
17 01.1
I
WR
18 20.1
I
WR
19 15.1
I
CA20-11
FCS20
WR
FC11-14
BPM
W
FC1-9
INERTIA SWITCH
WR
II
II
W
CA6-3
WU
2
CCS17
WR
WR
CA19-19
WR
CAS17
WR
BT4-1
BTS20
BPM
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
06.1
06.3
09.2
13.4
21.2
NOTE: Body Processor Module
appears in numerous figures.
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 02.1
Fig. 03.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-7
NEUTRAL SWITCH STATUS
GROUND (N)
B+ (P, R, D, 4, 3, 2)
D
D
FC15-21
FC15-39
SERIAL COMMUNICATION – KEY TRANSPONDER
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
I
O
FC15-41
FC15-73
STARTER ENGAGE REQUEST
STARTER RELAY ACTIVATE
GROUND (CRANKING)
GROUND (CRANKING)
B+
B+
I
D
FC15-80
FC15-92
BATTERY SUPPLY VOLTAGE
ENCODED COMMUNICATIONS
B+
B+
ENGINE CONTROL MODULE
Pin
Description
BATTERY
BODY PROCESSOR MODULE
ENGINE CONTROL MODULE
Active
Inactive
I
EM81-12
PARK / NEUTRAL CONFIRMATION
B+ (P, N)
GROUND (R,D,4,3,2)
I
D
EM82-2
EM82-15
ENGINE CRANK
OK TO START
GROUND (CRANKING)
ENCODED COMMUNICATIONS
D
EM82-16
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
KEY TRANSPONDER MODULE
Pin
Description
Inactive
FC22-9
FC22-11
SERIAL COMMUNICATION
SERIAL COMMUNICATION – BPM
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
D
D
FC22-16
FC22-17
OK TO START
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
GENERATOR
HIGH POWER PROTECTION MODULE
Active
D
D
COMPONENTS
Component
Connector / Type / Color
Location / Access
BT66 / BATTERY CABLE CLAMP
BT67 / BATTERY CABLE CLAMP
FC15 / 14-WAY AMP EEEC / GREY
TRUNK / BATTERY COVER
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
AN1 / EYELET
AN2 / EYELET
ST4 / EYELET
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
BULKHEAD / BEHIND GLOVE BOX
ENGINE COMPARTMENT / RH FRONT
TRUNK / ADJACENT TO BATTERY
IGNITION SWITCH
BT60 / EYELET
BT61 / EYELET
BT62 / EYELET
BT63 / EYELET
FC4 / 8-WAY MULTILOCK 070 / WHITE
KEY TRANSPONDER MODULE
NEUTRAL SWITCH
FC22 / 20-WAY MULTILOCK 040 / GREEN
CC21 / 3-WAY MULTILOCK 070 / GREY
BELOW INSTRUMENT PACK
GEAR SELECTOR ASSEMBLY / CENTER CONSOLE
REGULATOR (GENERATOR)
STARTER MOTOR
PI50 / 3-WAY SUMITOMO 92 / BLACK
ST1 / EYELET
ST2 / EYELET
ST3 / EYELET
ENGINE COMPARTMENT / RH FRONT
ENGINE COMPARTMENT / ENGINE BLOCK / RH SIDE
SUPPRESSION MODULE
AN3 / 3-WAY ECONOSEAL III LC / RED
ENGINE COMPARTMENT / RIGHT FRONT
STEERING COLUMN
RELAYS
Relay
Case Color
Connector / Color
Location / Access
STARTER RELAY
BROWN
EM50 / BROWN
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
EM2
EM3
EM60
FC7
PI1
PI2
ST5
ST6
20-WAY MULTILOCK 070 / GREY
18-WAY MULTILOCK 070 / WHITE
2-WAY ECONOSEAL J2 / GREY
20-WAY MULTILOCK 070 / YELLOW
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
EYELET
EYELET
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT RH TO FALSE BULKHEAD
ABOVE DIMMER MODULE / COIN TRAY
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / RH FALSE BULKHEAD
ENGINE COMPARTMENT / RH FALSE BULKHEAD
GROUNDS
Ground
Location / Type
BT65
CC3R
FC17L
EYELET (SINGLE) – BATTERY GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Battery, Starter, Generator: AJ27 N/A
FALSE BULKHEAD
STUD CONNECTOR
R
ST6
BT61
250A x 2
R
BT67
BT66
BT60
BATTERY
BT65
R
BT63
250A
01.1
HIGH POWER
PROTECTION MODULE
N
13
B+
FC15-80
GO
O
III
RW
RW
1
02.1
Y
FC4-3
I
BK
BK
WR
02.1
YB
79
NW
3
5
WR
W
1
2
GO
D
45
FC15-92
IGNITION SWITCH
(III)
FC17L
EM50
D
FC15-39
FC4-2
FC4-5
ENGINE
CRANKING
CONTROL
FC15-41
WU
GO
EMS28
I
FC4-1
II
GO
EM2-8
FC15-73
FCS7
R
ST5
01.1
BT62
R
B
Fig 03.1
Battery, Starter, Generator: AJ27 N/A
YR
II
D
FC15-21
STARTER RELAY
BK
CCS5
BK
RU
CC21-3
RU
CC21-1
LOGIC
I
FC15-7
FC7-3
POWER
NEUTRAL
SWITCH
CC3R
BODY PROCESSOR
MODULE
GO
I
ENGINE
START
PARK, NEUTRAL
(CIRCUIT CONTINUED)
RU
05.1
I
EM81-12
EM82-2
YR
FUEL PUMP
CONTROL
AND
IGNITION
D
FC22-11
YB
D
FC22-9
SECURITY
ACKNOWLEDGE
Y
Y
D
EM82-16
Y
FCS30
EM2-13
W
O.K. TO START D
D SECURITY
ACKNOWLEDGE
FC22-17
W
EM82-15
D
O.K. TO START
FC22-16
EM2-15
ENGINE CONTROL
MODULE
KEY TRANSPONDER MODULE
WR
ST3
WG
38
II
INSTRUMENT PACK: CHARGE INDICATOR
(CIRCUIT CONTINUED)
ST1
WU
PI2-12
Y
08.1
Y
EM3-7
PI50-2
Y
ST2
REGULATOR
PI50-1
PI1-11
R
B
STARTER MOTOR
R
B
AN1
AN3-1
ST4
B
AN2
AN3-2
GENERATOR
SUPPRESSION
MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
WR
EM60-2
VARIANT: AJ27 N/A Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
6
R
Fig. 03.2
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-7
NEUTRAL SWITCH STATUS
GROUND (N)
B+ (P, R, D, 4, 3, 2)
D
D
FC15-21
FC15-39
SERIAL COMMUNICATION – KEY TRANSPONDER
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
I
O
FC15-41
FC15-73
STARTER ENGAGE REQUEST
STARTER RELAY ACTIVATE
GROUND (CRANKING)
GROUND (CRANKING)
B+
B+
I
D
FC15-80
FC15-92
BATTERY SUPPLY VOLTAGE
ENCODED COMMUNICATIONS
B+
B+
ENGINE CONTROL MODULE
Pin
Description
Active
Inactive
PARK / NEUTRAL CONFIRMATION
B+ (P, N)
GROUND (R,D,4,3,2)
I
D
EM82-2
EM82-15
ENGINE CRANK
OK TO START
GROUND (CRANKING)
ENCODED COMMUNICATIONS
D
EM82-16
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
Active
Inactive
FC22-9
FC22-11
SERIAL COMMUNICATION
SERIAL COMMUNICATION – BPM
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
D
D
FC22-16
FC22-17
OK TO START
SECURITY ACKNOWLEDGE
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
DUAL LINEAR SWITCH
Pin
Description
Location / Access
BT66 / BATTERY CABLE CLAMP
BT67 / BATTERY CABLE CLAMP
FC15 / 14-WAY AMP EEEC / GREY
TRUNK / BATTERY COVER
DUAL LINEAR SWITCH
ENGINE CONTROL MODULE
CC8 / 12-WAY MULTILOCK 070 / GREY
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
RIGHT HAND SIDE OF GEAR SELECTOR / CENTER CONSOLE
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
GENERATOR
ENGINE COMPARTMENT / RH FRONT
HIGH POWER PROTECTION MODULE
AN1 / EYELET
AN2 / EYELET
ST4 / EYELET
BT60 / EYELET
BT61 / EYELET
BT62 / EYELET
BT63 / EYELET
TRUNK / ADJACENT TO BATTERY
IGNITION SWITCH
KEY TRANSPONDER MODULE
FC4 / 8-WAY MULTILOCK 070 / WHITE
FC22 / 20-WAY MULTILOCK 040 / GREEN
STEERING COLUMN
BELOW INSTRUMENT PACK
REGULATOR (GENERATOR)
STARTER MOTOR
PI50 / 3-WAY SUMITOMO 92 / BLACK
ST1 / EYELET
ST2 / EYELET
ST3 / EYELET
ENGINE COMPARTMENT / RH FRONT
ENGINE COMPARTMENT / ENGINE BLOCK / RH SIDE
SUPPRESSION MODULE
AN3 / 3-WAY ECONOSEAL III LC / RED
ENGINE COMPARTMENT / RIGHT FRONT
BODY PROCESSOR MODULE
EM81-12
D
D
Connector / Type / Color
BATTERY
I
KEY TRANSPONDER MODULE
Pin
Description
COMPONENTS
Component
Active
Inactive
I
O
CC8-2
CC8-4
TCM / DUAL LINEAR SWITCH COMMON GROUND SUPPLY
NEUTRAL SWITCH STATUS
GROUND
GROUND (N)
GROUND
B+ (P, R, D, 4, 3, 2)
O
CC8-11
PARK / NEUTRAL CONFIRMATION
B+ (P, N)
GROUND (R, D, 4, 3, 2)
BULKHEAD / BEHIND GLOVE BOX
RELAYS
Relay
Case Color
Connector / Color
Location / Access
STARTER RELAY
BROWN
EM50 / BROWN
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
EM2
EM3
EM60
EM63
FC7
PI1
PI2
ST5
ST6
20-WAY MULTILOCK 070 / GREY
18-WAY MULTILOCK 070 / WHITE
2-WAY ECONOSEAL J2 / GREY
14-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
EYELET
EYELET
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT RH TO FALSE BULKHEAD
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ABOVE DIMMER MODULE / COIN TRAY
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / RH FALSE BULKHEAD
ENGINE COMPARTMENT / RH FALSE BULKHEAD
GROUNDS
Ground
Location / Type
BT65
FC17L
EM8R
EYELET (SINGLE) – BATTERY GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS LH GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Battery, Starter, Generator: AJ27 SC
FALSE BULKHEAD
STUD CONNECTOR
R
ST6
BT61
250A x 2
R
BT67
BT66
BT60
BATTERY
BT65
R
BT63
250A
01.1
HIGH POWER
PROTECTION MODULE
N
13
B+
FC15-80
GO
O
III
RW
RW
1
02.1
Y
FC4-3
I
BK
FCS7
WR
02.1
79
YB
NW
3
5
WR
W
1
2
GO
D
45
FC15-92
IGNITION SWITCH
(III)
FC17L
EM50
D
FC15-39
FC4-2
FC4-5
ENGINE
CRANKING
CONTROL
FC15-41
WU
GO
EMS28
I
FC4-1
II
GO
EM2-8
FC15-73
BK
R
ST5
01.1
BT62
R
B
Fig. 03.2
Battery, Starter, Generator: AJ27 SC
YR
II
D
FC15-21
STARTER RELAY
P, N
RU
RU
O
P, N
B
B
EMS4
B
EMS17
B
EM63-12
FC15-7
POWER
BODY PROCESSOR
MODULE
RU
O
EM63-11
CC8-11
I
LOGIC
I
FC7-3
CC8-4
CC8-2
DUAL LINEAR SWITCH
EM8R
GO
I
EM82-2
ENGINE
START
FUEL PUMP
CONTROL
AND
IGNITION
YR
RU
I
D
FC22-11
YB
EM81-12
D
FC22-9
Y
SECURITY D
ACKNOWLEDGE
O.K. TO START
Y
Y
FCS30
EM2-13
EM82-16
W
D
W
SECURITY
ACKNOWLEDGE
D
O.K. TO START
FC22-16
EM2-15
EM82-15
D
FC22-17
ENGINE CONTROL
MODULE
WR
KEY TRANSPONDER MODULE
WR
ST3
WG
38
II
INSTRUMENT PACK: CHARGE INDICATOR
(CIRCUIT CONTINUED)
PI2-12
Y
08.1
ST1
WU
PI50-2
EM3-7
PI1-11
ST2
REGULATOR
Y
Y
PI50-1
EM60-2
R
6
B
STARTER MOTOR
B
R
AN1
AN3-1
ST4
B
AN2
AN3-2
GENERATOR
SUPPRESSION
MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: AJ27 SC Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
R
Fig. 04.1
CONTROL MODULE PIN OUT INFORMATION
ENGINE CONTROL MODULE
Pin
Description
O
O
I
O
O
O
O
I
I
I
D
D
D
I
D
I
I
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
SG
SS
I
I
I
O
SG
I
I
SS
SS
I
I
I
D
D
I
O
SS
SG
SG
I
SG
SG
SG
I
C
C
SG
I
I
I
I
I
I
C
C
SG
SG
I
I
O
O
I
I
O
O
O
I
I
I
EM80-01
EM80-02
EM80-03
EM80-04
EM80-05
EM80-06
EM80-07
EM80-08
EM80-09
EM80-15
EM80-17
EM80-18
EM80-19
EM80-21
EM80-27
EM80-29
EM80-31
EM81-01
EM81-02
EM81-03
EM81-06
EM81-07
EM81-08
EM81-09
EM81-10
EM81-12
EM81-16
EM81-17
EM81-18
EM81-19
EM81-21
EM81-22
EM81-24
EM82-01
EM82-02
EM82-04
EM82-05
EM82-06
EM82-07
EM82-08
EM82-09
EM82-10
EM82-11
EM82-12
EM82-13
EM82-14
EM82-15
EM82-16
EM82-17
EM83-03
EM83-05
EM83-06
EM83-07
EM83-08
EM83-09
EM83-12
EM83-13
EM83-14
EM83-15
EM83-16
EM83-17
EM83-18
EM83-19
EM83-20
EM83-21
EM83-22
EM83-23
EM83-24
EM83-25
EM83-26
EM83-27
EM83-28
EM84-01
EM84-07
EM84-15
EM84-16
EM84-22
EM85-01
EM85-02
EM85-05
EM85-06
EM85-07
EM85-08
EVAP VALVE ACTIVATE
CANISTER CLOSE VALVE ACTIVATE
GROUND (POWER)
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
EOT SIGNAL
SERIAL COMMUNICATIONS
SERIAL COMMUNICATIONS
ECM PROGRAMMING
GROUND (THROTTLE MOTOR 1)
ECM PROGRAMMING
GROUND (LOGIC 2)
GROUND (THROTTLE MOTOR 2)
VARIABLE VALVE TIMING SOLENOID + ‘A’ BANK
VARIABLE VALVE TIMING SOLENOID – ‘A’ BANK
EMS CONTROLLED RELAY ACTIVATE
VARIABLE VALVE TIMING SOLENOID + ‘B’ BANK
VARIABLE VALVE TIMING SOLENOID – ‘B’ BANK
GROUND (POWER)
PEDAL POSITION SIGNAL (PPS/1)
TPS SIGNAL (TPS/1)
PARK / NEUTRAL CONFIRMATION
FUEL TANK PRESSURE SENSOR SIGNAL
EMS SWITCHED POWER SUPPLY 1
PEDAL POSITION SIGNAL (PPS/2)
TPS SIGNAL (TPS/2)
GROUND (LOGIC 1)
PARKING BRAKE SWITCH
PEDAL POSITION / THROTTLE POSITION SENSORS SHIELD
SENSOR SUPPLY VOLTAGE 1
ENGINE CRANK
HO2S, UPSTREAM ‘A’ BANK – VARIABLE CURRENT (µA)
HO2S, UPSTREAM ‘B’ BANK – VARIABLE CURRENT (µA)
THROTTLE MOTOR POWER RELAY ACTIVATE
SENSORS SIGNAL GROUND 1
BRAKE SWITCH
IGNITION SWITCHED POWER SUPPLY
HO2S, UPSTREAM ‘A’ BANK – CONSTANT
HO2S, UPSTREAM ‘B’ BANK – CONSTANT
INERTIA SWITCH ACTIVATED (VEHICLE IMPACT)
EMS SWITCHED POWER SUPPLY 2
ECT SIGNAL
OK TO START
SECURITY ACKNOWLEDGE
IATS SIGNAL
AIR ASSIST CLOSE VALVE ACTIVATE
SENSOR SUPPLY VOLTAGE 2
SENSOR SHIELD
CKPS SIGNAL GROUND
CKPS SIGNAL
CMPS, ‘A’ BANK SIGNAL GROUND
HO2S SHIELD
SENSORS SIGNAL GROUND 2
KNOCK SENSOR, ‘A’ BANK SIGNAL
CAN NETWORK
CAN NETWORK
CMPS, ‘B’ BANK SIGNAL GROUND
CMPS, ‘B’ BANK SIGNAL
CMPS, ‘A’ BANK SIGNAL
BATTERY POWER SUPPLY
HO2S, ‘A’ BANK DOWNSTREAM
HO2S, ‘B’ BANK DOWNSTREAM
KNOCK SENSOR, ‘B’ BANK SIGNAL
CAN NETWORK
CAN NETWORK
MAFS REFERENCE GROUND
MAFS REFERENCE GROUND
MAFS SIGNAL
GROUND (DOWNSTREAM HO2S HEATERS)
HO2S HEATER, ‘A’ BANK DOWNSTREAM CONTROL
HO2S HEATER, ‘B’ BANK DOWNSTREAM CONTROL
GROUND (INJECTORS 1A, 2B, 3B, 4A)
GROUND (INJECTORS 1B, 2A, 3A, 4B)
HO2S HEATER, ‘A’ BANK UPSTREAM CONTROL
HO2S HEATER, ‘B’ BANK UPSTREAM CONTROL
“COOL BOX” COOLING FAN ACTIVATE
GROUND (HO2S A UPSTREAM HEATER)
GROUND (HO2S B UPSTREAM HEATER)
HO2S HEATERS OBD MONITOR
Active
Inactive
GROUND (VALVE OPEN)
GROUND
GROUND
B+
B+
B+
B+
B+
B+
2.5 V @ 34 °C; 0.5 V @ 90 °C; (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
B+
B+
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
COMPONENTS
Component
Connector / Type / Color
Location / Access
AIR ASSIST CLOSE VALVE
BRAKE SWITCH
PI29 / 3-WAY SUMITOMO SS / GREY
CC40 / 4-WAY MULTILOCK 070 / WHITE
THROTTLE ASSEMBLY
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
CCV: CANISTER CLOSE VALVE
CKPS: CRANKSHAFT POSITION SENSOR
CV1 / 2-WAY YAZAKI 90 / BLACK
PI17 / 2-WAY ECONOSEAL III HC / BLACK
UNDER VEHICLE / RH REAR
ENGINE / REAR OF BED PLATE
CMPS: CAMSHAFT POSITION SENSOR – ‘A’ BANK
CMPS: CAMSHAFT POSITION SENSOR – ‘B’ BANK
PI16 / 2-WAY YAZAKI / BLACK
PI15 / 2-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / ‘A’ BANK CYLINDER HEAD, REAR
ENGINE COMPARTMENT / ‘B’ BANK CYLINDER HEAD, REAR
ECM AND TCM COOLING FAN
ENGINE CONTROL MODULE
EM66 / 2-WAY MULTILOCK 070 / WHITE
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
ECTS: ENGINE COOLANT TEMPERATURE SENSOR
EOTS: ENGINE OIL TEMPERATURE SENSOR
PI4 / 2-WAY ECONOSEAL E J2 / GREY
PI38 / 2-WAY ECONOSEAL EC J2 / GREY
ENGINE COMPARTMENT / REAR OF ENGINE TOP HOSE
ENGINE BLOCK / BELOW GENERATOR
EVAPP: EVAP CANISTER PURGE VALVE
FTPS: FUEL TANK PRESSURE SENSOR
EM39 / 2-WAY ECONOSEAL J2+ / BLACK
FP1 / 3-WAY ECONOSEAL III LC / BLACK
ENGINE COMPARTMENT / BULKHEAD
TOP OF FUEL TANK / TRUNK CARPET
HO2S: HEATED OXYGEN SENSOR (DOWNSTREAM) – ‘A’ BANK
HO2S: HEATED OXYGEN SENSOR (DOWNSTREAM) – ‘B’ BANK
EM22 / 2-WAY SUMITOMO 0902 / BLACK
EM24 / 2-WAY SUMITOMO 0902 / BLACK
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
HO2S: HEATED OXYGEN SENSOR (UPSTREAM) – ‘A’ BANK
HO2S: HEATED OXYGEN SENSOR (UPSTREAM) – ‘B’ BANK
EM21 / 4-WAY SUMITOMO 0902 / GREY
EM23 / 4-WAY SUMITOMO 0902 / GREY
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
GROUND (R,D,4,3,2)
KS: KNOCK SENSOR – ‘A’ BANK
KS: KNOCK SENSOR – ‘B’ BANK
PI26 / 2-WAY ECONOSEAL III LC / BLACK
PI27 / 2-WAY ECONOSEAL III LC / BLACK
ENGINE VEE / UNDER INTAKE MANIFOLD
ENGINE VEE / UNDER INTAKE MANIFOLD
0V
MAFS: MASS AIR FLOW SENSOR
PARKING BRAKE SWITCH
PI35 / 5-WAY YAZAKI 92 / BLACK
CC11 / 2-WAY MULTILOCK 040 / BLACK
ENGINE COMPARTMENT / REARWARD OF AIR CLEANER
CENTER CONSOLE ASSEMBLY
PPS: PEDAL POSITION SENSORS
THROTTLE MOTOR
PI42 / 5-WAY SUMITOMO TS090 / BLACK
PI33 / 2-WAY SUMITOMO HM250 / BLACK
ENGINE COMPARTMENT / ON THROTTLE ASSEMBLY
ENGINE COMPARTMENT / THROTTLE ASSEMBLY
TPS: THROTTLE POSITION SENSORS
VVT SOLENOID VALVE – ‘A’ BANK
PI6 / 4-WAY ECONOSEAL J2T / BLACK
PI31 / 2-WAY YAZAKI 0902 / BLACK
ENGINE COMPARTMENT / ON THROTTLE ASSEMBLY
ENGINE COMPARTMENT / ‘A’ BANK CYLINDER HEAD / FRONT
VVT SOLENOID VALVE – ‘B’ BANK
PI32 / 2-WAY YAZAKI 0902 / BLACK
ENGINE COMPARTMENT / ‘B’ BANK CYLINDER HEAD / FRONT
GROUND
GROUND
GROUND
GROUND
B+ (12% DUTY CYCLE @ IDLE) (INCREASING WITH ADVANCE)
GROUND
GROUND
B+ (12% DUTY CYCLE @ IDLE) (INCREASING WITH ADVANCE)
GROUND
GROUND
0.6 V = FOOT OFF; 3.8 V = PEDAL FULLY DEPRESSED
0.5 V = IDLE; 4.75 V = WOT
B+ (P, N)
4.9 V = LOW PRESSURE, 0.2 V = HIGH PRESSURE
B+
0.8 V = FOOT OFF; 2.4 V = PEDAL FULLY DEPRESSED
0.6 V = IDLE; 4.85 V = WOT
GROUND
GROUND (APPLIED)
GROUND
5V
GROUND (CRANKING)
3.5 V
3.5 V
GROUND
GROUND
GROUND
B+
3.8 V
3.8 V
GROUND
B+
0.41 V @ 90 °C (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
0.98 V @ 10 °C (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
8 V @ IDLE (78% DUTY CYCLE)
5V
GROUND
GROUND
5 V @ 1000 RPM = 45 Hz; 2000 RPM = 90 Hz
GROUND
GROUND
GROUND
0 kHz = NO KNOCK, 2 – 20 kHz = KNOCK
15 – 1500 Hz
15 – 1500 Hz
GROUND
0.7 – 1 VAC @ 1000 RPM = 43 Hz; 2000 RPM = 72 Hz
0.7 – 1 VAC @ 1000 RPM = 43 Hz; 2000 RPM = 72 Hz
B+
0.1 – 0.9 V @ IDLE (SWING)
0.1 – 0.9 V @ IDLE (SWING)
0 kHz = NO KNOCK, 2 – 20 kHz = KNOCK
15 – 1500 Hz
15 – 1500 Hz
GROUND
GROUND
1.2 V @ IDLE, INCREASING WITH RPM INCREASE
GROUND
GROUND (20 – 60% DUTY CYCLE)
GROUND (20 – 60% DUTY CYCLE)
GROUND
GROUND
GROUND (85 – 90% DUTY CYCLE AT IDLE)
GROUND (85 – 90% DUTY CYCLE AT IDLE)
GROUND
GROUND
GROUND
HEATERS ACTIVE = B+ V
GROUND
GROUND
GROUND
GROUND
B+
GROUND
GROUND
GROUND
GROUND
B+
GROUND
5V
B+
GROUND
B+
B+
B+
0V
5V
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
B+
GROUND
GROUND
GROUND
B+
B+
GROUND
GROUND
B+
B+
B+
GROUND
GROUND
RELAYS
Relay
Case Color
Connector / Color
Location / Access
THROTTLE MOTOR POWER RELAY
O2S HEATERS RELAY
BROWN
BROWN
EM49 / BROWN
EM75 / BROWN
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
BT5
CA19
CV2
EM1
EM2
EM3
EM53
FC1
LF3
PI1
PI2
54-WAY THROUGH PANEL / GREY
3-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
3-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / BLACK
20-WAY MULTILOCK 070 / GREY
18-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
TOP OF FUEL TANK / TRUNK CARPET
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
UNDER REAR SEAT
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
GROUNDS
Ground
Location / Type
EM8L
EM16L
EM16R
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
AJ27 N/A Engine Management: Part 1
ECM AND TCM
COOLING FAN
EVAPP
W
U
EM66-2
I
OY
EM53-11
GU
I
II
EM82-12
U
O
EM81-03
GO
EM81-09
I
EM81-10
I
EM81-16
I
EM81-18
I
W
I
EM81-19
EM82-01
D
RU
I
EM82-04
I
EM82-05
EM82-07
I
EM81-12
G
EM82-10
EM82-11
C–
G
Y
I
EM82-14
C–
I
EM82-17
C+
O
EM83-03
EM83-05
EM83-06
C+
EM83-25
O
EM83-07
D
I
EM80-17
W
21.2
ECM PROGRAMMING
21.2
W
EM83-12
EM83-13
I
D
I
EM83-18
I
EM83-19
I
EM83-21
I
EM83-22
I
EM83-23
EM83-17
EM80-27
GW
EM49
GW
GW
EMS20
1
WU
59
B+
EM80-08
5
2
B+
EM80-09
GR
E
EM83-14
D
EM80-19
U
EM83-08
EM83-09
D
EM80-18
ECM PROGRAMMING
WG
W
UY
N
WG
Y*
U
N*
WG
G*
UY
N*
R
WG
O
BG
WU
GW
BW
Y
RU
BG
BW
N
W
N*
W
O
B
W
N
G
P
-2
PI1 -54
-56
-52
-31
-57
EMS8
W
W
Y*
W
EMS9
OY
RW
OG
RG
B*
N*
RG
O*
G
BG
EM75
WG
5
3
NG
B
2
1
WU
85
62
E
EMS37
OY
R
N*
BG
Y
G*
UY
O
B
EM83-26
EM83-27
O
EM82-06
EM16L
I
EM83-28
O
EM84-07
O
EM84-15
RU
OY
BG
P
Y
N
BR
BG
N*
O
B
G
N*
N
N
BW
BW
GW
OY
EMS1
BG
BG
BG
BG
PIS1
PI1-6
EMS2
BG
EM3 -9
-12 -8
EMS3
FC1 -34 -30 -35
PI1 -50 -49
OY
RG
BG
EM80-31
EM85-07
EM81-08
EM84-01
EM84-16
EM84-22
EM85-08
BT4 -35 -48 -34
56
E
I
NOTES:
I
* Early production vehicles have wire color codes that are different
from that shown. Use connector pin numbers for wire identification.
I
I
I
CV1 -2
** CCV, FTPS and associated wiring – NAS vehicles only.
BT5 -3
-1
PI2-7
PI2-6
PIS9
PI2-11
PI29
-3
I
-3 -4
PI1 -14
E
G
I
CV2-3
WU
I
FC1-45
RU
EM85-02
EM2-18
BK
I
O
RU
UY
WG
-51
-2
-1
PI29
-1
PI29
-2
PI33
-1
PI33
-2
PI42
-4
PI42 PI42 PI42
-2
-1
-3
PI6
-4
PI6
-3
PI6
-2
PI6
-1
BK
OY
RG
BG
EM80-21
EM85-01
PI2-13
WU
EM80-03
O
55
O
O
EM81-21
I
O
OY
RG
BG
GU
I
EM80-29
R
U
UY
W
R
THROTTLE MOTOR
POWER RELAY
BK
BK
B
B
B
B
B
B
B
B
B
O2S HEATERS
RELAY
G
EM83-24
Y
21.2
-3 -1
E
W
21.2
EM24 -4
W
SERIAL COMMUNICATION
-2
OY
RG
BG
21.1
-3 -1
PI2 -9
OY
RG
BG
CAN
EM22 -4
54
EM83-16
21.1
-2
EMS46
EM81-24
EM82-16
CAN
-4 -1
D
Y
21.1
EM23 -3
BG
21.1
-2
G
CAN
-4 -1
EM21 -3
PIS10
W
05.1
-4
W
PARK, NEUTRAL
(CIRCUIT CONTINUED)
-5
W
03.1
Y*
W
PI1 -5
PI1 -19
-1
N*
SECURITY
ACKNOWLEDGE
-18
-3
O
EM81-07
I
PI35 -2
BG
EM81-06
O
W
W
PI1 -17
YG
EM81-02
O
W
UY
O
PI1 -25 -26 -24
UY
EM81-01
-2
N
O
EMS19
-3
W
EM80-15
EMS18
PI2 -1
N*
EM80-07
I
PI1 -22 -23 -21
Y*
O
PI1
-27
O
EM80-06
PI2
-10
B
W
O
PI1
-16
N
EM80-05
PI2
-8
-2
E
G
W
EM80-04
O
UY
GU
G
G
R
R
YG
-1 PI38 -1
-2
OY
03.1
-2 PI27 -1
YG
-1 PI26 -1
BG
-2 PI15 -2
BW
PI4 -2
PI16 -1
GW
-1
W
PI17 -2
OY
O.K. TO START
3
λ
BG
03.1
EM83-15
NG
B
λ
U
OY
01.1
EM80-02
O
EM82-15
84
A
O*
6
EM80-01
O
EM82-02
SERIAL COMMUNICATION
B
U
υ
DOWNSTREAM HO2S
I
EM81-22
PARKING BRAKE
SWITCH
CAN
υ
BW
OG
EMS21 EM82-08
EM1-1
CC11-1
ENGINE CRANK
A
BW
OG
OY
EMS CONTROL RELAY
(CIRCUIT CONTINUED)
UPSTREAM HO2S
MAFS
B*
LFS1
APPLIED ONLY WHEN THE
INERTIA SWITCH IS ACTIVATED
EOTS
N
OG
LF3-1
-2
P
NOTE: EMS21: Adaptive Damping
vehicles only.
CAS81
-2 PI32 -1
Y
57
O
OG
PI31 -1
W
B+
EM83-20
CC40-1
CA19-16
-1
Y
NR
80
OG
ECTS
B
EM82-09
CC40-4
OG
A
W
B+
EM39 -2
RG
B+
EM82-13
OG
46
W
RW
WR
W
OG
B
KS
υ
OY
53
II
WU
II
A
KS
EM81-17
E
11
CMPS
B+
E
BRAKE SWITCH
CMPS
EM85-05
WR
52
CKPS
B
A
O
EM66-1
WU
E
UY
63
VVT
SOLENOID VALVES***
Fig. 04.1
AJ27 N/A Engine Management: Part 1
-1
FP1 -3
-2
-1
EMS36
I
EM85-06
*** VVT and associated wiring not fitted to 3.2L vehicles.
BK
Shielding shown as dashed lines are braided wires.
BK
EMS36
B
EMS38
B
EM16R
EM8L
ENGINE CONTROL
MODULE
(CONTINUED Fig. 04.2)
EMS37
EM16L
EM8L
BRD
CCV**
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
AIR ASSIST
CLOSE VALVE
THROTTLE
MOTOR
PPS/1
PPS/2
FTPS**
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
TPS/1
TPS/2
THROTTLE ASSEMBLY
VARIANT: AJ27 N/A Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 04.2
CONTROL MODULE PIN OUT INFORMATION
AIR CONDITIONING CONTROL MODULE
Pin
Description
Active
Inactive
I
CC28-1
COMPRESSOR CLUTCH STATUS
B+ (ON)
0V
O
I
CC30-1
CC31-7
AIR CONDITIONING ELECTRICAL LOAD SIGNAL
LOAD INHIBIT
B+
0V
0V
B+
O
I
CC31-9
CC31-17
COMPRESSOR CLUTCH ON REQUEST
REFRIGERANT 4-WAY PRESSURE SWITCH
B+
0 V (2 – 30 BAR)
0V
B+ (OUT OF ACTIVE RANGE)
Active
Inactive
ENGINE CONTROL MODULE
Pin
Description
COMPONENTS
Component
Connector / Type / Color
Location / Access
AIR CONDITIONING COMPRESSOR CLUTCH
A/CCM: AIR CONDITIONING CONTROL MODULE
PI36 / 1-WAY SUMITOMO 90 A TYPE / BLACK
CC28 / 26-WAY MULTILOCK 47 / GREY
CC29 / 16-WAY MULTILOCK 47 / GREY
CC30 / 12-WAY MULTILOCK 47 / GREY
CC31 / 22-WAY MULTILOCK 47 / GREY
ENGINE COMPARTMENT / A/C COMPRESSOR
RH SIDE OF TRANSMISSION TUNNEL / GLOVE BOX ASSEMBLY
BRAKE CANCEL SWITCH
CRUISE CONTROL ON / OFF SWITCH
CC40 / 4-WAY MULTILOCK 070 / WHITE
CC20 / 10-WAY AMP MICRO QUAD LOCK / NATURAL
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
CENTER CONSOLE ASSEMBLY
CRUISE CONTROL SWITCHES (STEERING WHEEL)
ENGINE CONTROL MODULE
SW3 / 3-WAY EPC / BLACK
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
CENTER OF STEERING WHEEL
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
FUEL INJECTOR – 1A
FUEL INJECTOR – 1B
PI7 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI11 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
I
EM80-10
REFRIGERANT 4-WAY PRESSURE SWITCH HIGH PRESSURE
GROUND @ 20 BAR (290 PSI)
I
O
EM80-11
EM80-12
A/CCM COMPRESSOR CLUTCH REQUEST
ELECTRICAL LOAD INHIBIT
B+
GROUND
GROUND
B+
O
D
EM80-16
EM80-17
CRUISE CONTROL ON STATUS LED
SERIAL COMMUNICATIONS
GROUND
B+
D
D
EM80-18
EM80-19
SERIAL COMMUNICATIONS
ECM PROGRAMMING
I
I
EM80-20
EM80-22
CRUISE CONTROL BRAKE CANCEL REQUEST
REFRIGERANT 4-WAY PRESSURE SWITCH HIGH PRESSURE
GROUND
GROUND @ 12 BAR (174 PSI)
B+
FUEL INJECTOR – 2A
FUEL INJECTOR – 2B
PI8 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI12 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
I
O
EM80-23
EM80-25
A/CCM ELECTRICAL LOAD REQUEST (HEATED WINDSHIELD)
AIR CONDITIONING COMPRESSOR RELAY ACTIVATE
B+
GROUND
GROUND
B+
FUEL INJECTOR – 3A
FUEL INJECTOR – 3B
PI9 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI13 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
O
O
EM81-04
EM81-05
PARALLEL (HIGH) SPEED FAN ACTIVATE
SERIES (LOW) SPEED FAN ACTIVATE
GROUND
GROUND
B+
B+
FUEL INJECTOR – 4A
FUEL INJECTOR – 4B
PI10 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI14 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
I
I
EM81-13
EM81-14
CRUISE CONTROL ON REQUEST
CRUISE CONTROL SET +/-
B+
7.3 V = (+), 8.8 V = (–)B+
GROUND
FUEL PUMP
FUSE BOX – TRUNK
BT17 / 6-WAY SUMITOMO DL090 / NATURAL
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
EVAPORATIVE FLANGE / TOP OF FUEL TANK
TRUNK ELECTRICAL CARRIER
IGNITION COIL – 1A
IGNITION COIL – 1B
PI51 / 4-WAY YAZAKI / BLACK
PI55 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
IGNITION COIL – 2A
IGNITION COIL – 2B
PI52 / 4-WAY YAZAKI / BLACK
PI56 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
IGNITION COIL – 3A
IGNITION COIL – 3B
PI53 / 4-WAY YAZAKI / BLACK
PI57 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
IGNITION COIL – 4A
IGNITION COIL – 4B
PI54 / 4-WAY YAZAKI / BLACK
PI58 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
I
I
EM81-15
EM83-04
CRUISE CONTROL CANCEL / RESUME
FUEL PUMP RELAY ACTIVATE
7.3 V = RESUME, 8.8 V = CANCEL B+
GROUND
I
I
EM83-10
EM83-11
IGNITION MODULES 1A, 2B, 3B, 4A OBD MONITOR
IGNITION MODULES 1B, 2A, 3A, 4B OBD MONITOR
23 Hz @ IDLE (5 V)
23 Hz @ IDLE (5 V)
O
O
EM84-02
EM84-03
INJECTOR 1A ACTIVATE
INJECTOR 3B ACTIVATE
GROUND
GROUND
B+
B+
O
O
EM84-04
EM84-05
INJECTOR 2B ACTIVATE
INJECTOR 4A ACTIVATE
GROUND
GROUND
B+
B+
O
O
EM84-06
EM84-09
INJECTOR 1B ACTIVATE
IGNITION MODULE 4A SWITCHING
GROUND
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
O
O
EM84-10
EM84-11
IGNITION MODULE 3A SWITCHING
IGNITION MODULE 2A SWITCHING
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
O
I
EM84-12
EM84-13
IGNITION MODULE 1A SWITCHING
INJECTOR 4B ACTIVATE
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND
B+
B+
I
O
EM84-14
EM84-17
INJECTOR 3A ACTIVATE
IGNITION MODULE 4B SWITCHING
GROUND
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
O
O
EM84-18
EM84-19
IGNITION MODULE 3B SWITCHING
IGNITION MODULE 2B SWITCHING
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
O
O
EM84-20
EM84-21
IGNITION MODULE 1B SWITCHING
INJECTOR 2A ACTIVATE
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND
B+
B+
B+
RADIATOR FAN CONTROL RELAY MODULE
RADIATOR FAN – LH
LF31 / 8-WAY TRW / BLACK
CF1 / 2-WAY REINSHAGEN / BLACK
ENGINE COMPARTMENT / ADJACENT TO LH CRUSH TUBE
ENGINE COMPARTMENT / BELOW LH FAN
RADIATOR FAN – RH
REFRIGERANT 4-WAY PRESSURE SWITCH
CF2 / 2-WAY REINSHAGEN / BLACK
LF26 / 6-WAY ECONOSEAL III LC / BLACK
ENGINE COMPARTMENT / BELOW RH FAN
ENGINE COMPARTMENT / ADJACENT TO LH SIDE OF RADIATOR
RELAYS
Relay
Case Color
Connector / Color
Location / Access
AIR CONDITIONING COMPRESSOR CLUTCH RELAY
FUEL INJECTION RELAY
FUEL PUMP RELAY
IGNITION COIL RELAY
BROWN
BLACK
BROWN
BROWN
EM52 / BROWN
EM25 / BLACK
BUS
EM26 / BROWN
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
RELAY #4, TRUNK FUSE BOX / TRUNK
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
EM1
EM3
EM51
EM53
FC1
LF32
PI1
PI2
SC3
SW1
SW2
54-WAY THROUGH PANEL / GREY
12-WAY AUGAT 1.6 / BLACK
18-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / GREY
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
4-WAY YAZAKI / GREY
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
12-WAY MULTILOCK 070 / GREY
12-WAY MULTILOCK 040 / BLACK
6-WAY JST / BLACK
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
FORWARD OF LH FRONT SUSPENSION ARM
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ADJACENT TO STEERING COLUMN MOTOR
INSIDE STEERING COLUMN COWL
CENTER OF STEERING WHEEL
GROUNDS
Ground
Location / Type
BT20
EM8R
EM16R
EM17
FC17R
LF10L
LF10R
LF20L
EYELET (SINGLE) – TRUNK / RH REAR GROUND STUD
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (SINGLE) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
AJ27 N/A Engine Management: Part 2
Fig. 04.2
AJ27 N/A Engine Management: Part 2
EM52
RG
5
3
NG
RW
2
1
WU
83
EMS26
RG
EM53-9
EM53-8
EM53-3
TRUNK FUSE BOX
U
CC28-01
I
CC31-09
O
CC31-07
I
CC30-01
O
CC31-17
NG
72
OY
CF1-2
W
W
WU
LF31-9
1
2
B
A/CCM
WR
FUEL PUMP RELAY (#4)
EM80-16
I
EM80-20
I
EM80-22
I
EM80-23
O
EM80-25
O
EM81-04
O
EM81-05
I
EM81-13
I
EM81-14
I
EM81-15
O
EM83-04
LF31-5
LF32-4
W
EM51-10
LF26-3
WU
UY
U
YU
U
RW
UY
RW
RG
LF31-7
7
WU
EM83-10
I
EM83-11
O
EM84-02
O
EM84-03
O
EM84-04
O
EM84-05
O
EM84-06
O
EM84-09
O
EM84-10
O
EM84-11
O
EM84-12
O
EM84-13
O
EM84-14
O
EM84-17
O
EM84-18
O
EM84-19
O
EM84-20
O
EM84-21
CC40-2
CC40-3
YR
SW1
-4
WU
EM53-17
CCS21
II
SW2-4
BO
DECEL
430 Ω
SW3-3
SW3-4
SET / ACCEL
BRAKE CANCEL
SWITCH
680 Ω
SC3-4
CASSETTE
YG
EM3
-5
YG
SW1
-3
SC3-3
SW2-3
WU
YR
YG
BO
WU
EM53-16
YR
YG
EM3-11
BK
PI1-2
PIS11
YG
YG
PI1-29
PIS12
FCS28
BO
SW3-2
CRUISE CONTROL SWITCHES
SW2-6
STEERING WHEEL
FC17R
CAUTION: The steering wheel contains
two logic ground circuits that must
remain separate. Do not connect or
cross-switch the BO and BK circuits.
YG
YG
YG
YG
YG
YG
YG
YG
RW
PIS5
PI1-53
EM26
RW
5
3
NW
B
2
1
WU
B
EM16R
PI1-42
PI1-41
PI1-39
PI1-46
PI1-45
PI1-44
IGNITION COIL
RELAY
PI1-43
EM25
ENGINE CONTROL
MODULE
81
NW
3
5
BR
BR
PIS2
PI2-5
47
W
1
2
B
II
NG
EMS11
B
GW
YG
RW
B
GO
YG
RW
B
GW
YG
RW
B
GU
YG
RW
B
GO
YG
RW
B
GR
YG
RW
B
GU
YG
RW
B
PI1-38
BR
BR
PI1-37
BO
BR
BR
PI1-36
BW
PI1-35
BW
BR
BW
PI1-34
BR
PI1-33
BG
PI1-32
BO
B
BR
EM17
BG
FUEL INJECTION
RELAY
BR
PI1-30
FUEL
PUMP
BR
BT17-6
PI51 -3 -2 -4 -1 PI56 -3 -2 -4 -1 PI57 -3 -2 -4 -1 PI54 -3 -2 -4 -1 PI55 -3 -2 -4 -1 PI52 -3 -2 -4 -1 PI53 -3 -2 -4 -1 PI58 -3 -2 -4 -1
BTS21
PI7-2
-1
PI8-2
-1
PI9-2
-1
PI10-2
-1
PI11-2
-1
PI12-2
-1
PI13-2
-1
PI14-2
-1
B
FUEL TANK
PIS13
PI1-55
BT20
B
EMS4
B
EM8R
1A
NOTE: ECM power supplies, grounds and
references shown on Fig. 04.1.
2A
3A
4A
1B
2B
6
Fig. 01.1
1
II
4
E
Fig. 01.1
3B
4B
1A
2B
3B
FUEL INJECTORS
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
4A
1B
2A
3A
4B
IGNITION COILS
I
1
88
60
E
EMS38
PI1-40
B
SWS1
RESUME
BO
SW1
-6
SC3-12
BO
CANCEL
430 Ω
SW3-1
CASSETTE
BG
BO
BW
BW
BW
GW
GO
GR
GU
BR
BG
GU
GO
GW
GB
BO
BT17-5
11
CC20
-8
ON / OFF
CASSETTE
YR
U
WR
YG
YG
DIMMER
OVERRIDE
680 Ω
YU
EM53-14
EM3-10
I
510 Ω
WG
CC20
-9
RADIATOR FAN CONTROL
RELAY MODULE
LF10R
10.2
CC20
-10
CC20
-7
LF31-1
II
LF26-4
270 Ω
YU
B
NOTE: Refer to Fig. 07.1 and Fig. 07.2 for
complete A/C circuits.
REFRIGERANT
4-WAY PRESSURE SWITCH
WU
W
WU
YR
YG
AIR CONDITIONING
COMPRESSOR CLUTCH
CRUISE CONTROL SWITCH
EM1-12
LF20L
RW
73
LF31-3
WU
BK
LF26-1
RW
B
PI36-1
LFS17
WU
EM51-5
WR
O
LF26-2
LF26-5
WU
EM80-12
BK
U
EM51-6
FC1
-42
O
CF2-2
WU
U
EM80-11
RG
RH RADIATOR FAN
P
BT4
-19
NG
OG
OG
CF2-1
LF10L
WR
EM80-10
B
LF32-3
BT11-10
I
RG
PI1-13
BT11-1
II
I
E
NG
#7 20A
33
61
LF31-8
GW
YG
RW
B
1
5
AIR CONDITIONING
COMPRESSOR CLUTCH RELAY
LF31-2
LF32-1
LH RADIATOR FAN
I
EM53-12
OY
CF1-1
EM1-11
3
58
E
RG
UY
U
UY
EM53-10
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: AJ27 N/A Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 04.3
CONTROL MODULE PIN OUT INFORMATION
ENGINE CONTROL MODULE
Pin
Description
O
O
I
O
O
O
O
I
I
I
D
D
D
I
D
I
I
I
O
I
I
I
I
I
I
I
I
I
I
I
SG
SS
I
I
I
O
SG
I
I
SS
SS
I
I
I
D
D
I
SS
SG
SG
I
SG
SG
SG
I
C
C
SG
I
I
I
I
I
I
C
C
SG
SG
I
I
O
O
I
I
O
O
O
O
O
I
I
I
O
O
EM80-01
EM80-02
EM80-03
EM80-04
EM80-05
EM80-06
EM80-07
EM80-08
EM80-09
EM80-15
EM80-17
EM80-18
EM80-19
EM80-21
EM80-27
EM80-28
EM80-29
EM80-31
EM81-03
EM81-08
EM81-09
EM81-10
EM81-12
EM81-16
EM81-17
EM81-18
EM81-19
EM81-21
EM81-22
EM81-23
EM81-24
EM82-01
EM82-02
EM82-04
EM82-05
EM82-06
EM82-07
EM82-08
EM82-09
EM82-10
EM82-11
EM82-12
EM82-13
EM82-14
EM82-15
EM82-16
EM82-17
EM83-05
EM83-06
EM83-07
EM83-08
EM83-09
EM83-12
EM83-13
EM83-14
EM83-15
EM83-16
EM83-17
EM83-18
EM83-19
EM83-20
EM83-21
EM83-22
EM83-23
EM83-24
EM83-25
EM83-26
EM83-27
EM83-28
EM84-01
EM84-07
EM84-15
EM84-16
EM84-22
EM85-01
EM85-02
EM85-03
EM85-04
EM85-05
EM85-06
EM85-07
EM85-08
EM85-09
EM85-10
EVAP VALVE ACTIVATE
CANISTER CLOSE VALVE ACTIVATE
GROUND (POWER)
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
THROTTLE MOTOR POWER SUPPLY
EOT SIGNAL
SERIAL COMMUNICATIONS
SERIAL COMMUNICATIONS
ECM PROGRAMMING
GROUND (THROTTLE MOTOR 1)
ECM PROGRAMMING
MAPS SIGNAL
GROUND (LOGIC 2)
GROUND (THROTTLE MOTOR 2)
EMS CONTROLLED RELAY ACTIVATE
GROUND (POWER)
PEDAL POSITION SIGNAL (PPS/1)
TPS SIGNAL (TPS/1)
PARK / NEUTRAL CONFIRMATION
FUEL TANK PRESSURE SENSOR SIGNAL
EMS SWITCHED POWER SUPPLY 1
PEDAL POSITION SIGNAL (PPS/2)
TPS SIGNAL (TPS/2)
GROUND (LOGIC 1)
PARKING BRAKE SWITCH
IATS 2 SIGNAL
PEDAL POSITION / THROTTLE POSITION SENSORS SHIELD
SENSOR SUPPLY VOLTAGE 1
ENGINE CRANK
HO2S, UPSTREAM ‘A’ BANK – VARIABLE CURRENT (µA)
HO2S, UPSTREAM ‘B’ BANK – VARIABLE CURRENT (µA)
THROTTLE MOTOR POWER RELAY ACTIVATE
SENSORS SIGNAL GROUND 1
BRAKE SWITCH
IGNITION SWITCHED POWER SUPPLY
HO2S, UPSTREAM ‘A’ BANK – CONSTANT
HO2S, UPSTREAM ‘B’ BANK – CONSTANT
INERTIA SWITCH ACTIVATED (VEHICLE IMPACT)
EMS SWITCHED POWER SUPPLY 2
ECT SIGNAL
OK TO START
SECURITY ACKNOWLEDGE
IATS SIGNAL
SENSOR SUPPLY VOLTAGE 2
SENSOR SHIELD
CKPS SIGNAL GROUND
CKPS SIGNAL
CMPS, ‘A’ BANK SIGNAL GROUND
HO2S SHIELD
SENSORS SIGNAL GROUND 2
KNOCK SENSOR, ‘A’ BANK SIGNAL
CAN NETWORK
CAN NETWORK
CMPS, ‘B’ BANK SIGNAL GROUND
CMPS, ‘B’ BANK SIGNAL
CMPS, ‘A’ BANK SIGNAL
BATTERY POWER SUPPLY
HO2S, ‘A’ BANK DOWNSTREAM
HO2S, ‘B’ BANK DOWNSTREAM
KNOCK SENSOR, ‘B’ BANK SIGNAL
CAN NETWORK
CAN NETWORK
MAFS REFERENCE GROUND
MAFS REFERENCE GROUND
MAFS SIGNAL
GROUND (DOWNSTREAM HO2S HEATERS)
HO2S HEATER, ‘A’ BANK DOWNSTREAM CONTROL
HO2S HEATER, ‘B’ BANK DOWNSTREAM CONTROL
GROUND (INJECTORS 1A, 2B, 3B, 4A)
GROUND (INJECTORS 1B, 2A, 3A, 4B)
HO2S HEATER, ‘A’ BANK UPSTREAM CONTROL
HO2S HEATER, ‘B’ BANK UPSTREAM CONTROL
EGR STEPPER MOTOR ‘S1’ WINDING SUPPLY
EGR STEPPER MOTOR ‘S2’ WINDING SUPPLY
“COOL BOX” COOLING FAN ACTIVATE
GROUND (HO2S A UPSTREAM HEATER)
GROUND (HO2S B UPSTREAM HEATER)
HO2S HEATERS OBD MONITOR
EGR STEPPER MOTOR ‘S3’ WINDING SUPPLY
EGR STEPPER MOTOR ‘S4’ WINDING SUPPLY
Active
Inactive
GROUND (VALVE OPEN)
GROUND
GROUND
B+
B+
B+
B+
B+
B+
2.5 V @ 34 °C; 0.5 V @ 90 °C; (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
B+
B+
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
1.2 V = IDLE; 3.6 V = ENGINE SWITCHED OFF
GROUND
GROUND
GROUND
GROUND
0.6 V = FOOT OFF; 3.8 V = PEDAL FULLY DEPRESSED
0.5 V = IDLE; 4.75 V = WOT
B+ (P, N)
4.9 V = LOW PRESSURE, 0.2 V = HIGH PRESSURE
B+
0.8 V = FOOT OFF; 2.4 V = PEDAL FULLY DEPRESSED
0.6 V = IDLE; 4.85 V = WOT
GROUND
GROUND (APPLIED)
2.38 V @ 20 °C, (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
GROUND
5V
GROUND (CRANKING)
3.5 V
3.5 V
GROUND
GROUND
GROUND
B+
3.8 V
3.8 V
GROUND
B+
0.41 V @ 90 °C (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
ENCODED COMMUNICATIONS
ENCODED COMMUNICATIONS
0.98 V @ 10 °C (DECREASING VOLTAGE WITH TEMPERATURE INCREASE)
5V
GROUND
GROUND
5 V @ 1000 RPM = 45 Hz; 2000 RPM = 90 Hz
GROUND
GROUND
GROUND
0 kHz = NO KNOCK, 2 – 20 kHz = KNOCK
15 – 1500 Hz
15 – 1500 Hz
GROUND
0.7 – 1 VAC @ 1000 RPM = 43 Hz; 2000 RPM = 72 Hz
0.7 – 1 VAC @ 1000 RPM = 43 Hz; 2000 RPM = 72 Hz
B+
0.1 – 0.9 V @ IDLE (SWING)
0.1 – 0.9 V @ IDLE (SWING)
0 kHz = NO KNOCK, 2 – 20 kHz = KNOCK
15 – 1500 Hz
15 – 1500 Hz
GROUND
GROUND
1.2 V @ IDLE, INCREASING WITH RPM INCREASE
GROUND
GROUND (20 – 60% DUTY CYCLE)
GROUND (20 – 60% DUTY CYCLE)
GROUND
GROUND
GROUND (85 – 90% DUTY CYCLE AT IDLE)
GROUND (85 – 90% DUTY CYCLE AT IDLE)
GROUND
GROUND
GROUND
GROUND
GROUND
HEATERS ACTIVE = B+ V
GROUND
GROUND
COMPONENTS
Component
Connector / Type / Color
BRAKE SWITCH
CCV: CANISTER CLOSE VALVE
CC40 / 4-WAY MULTILOCK 070 / WHITE
CV1 / 2-WAY YAZAKI 90 / BLACK
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
UNDER VEHICLE / RH REAR
CKPS: CRANKSHAFT POSITION SENSOR
CMPS: CAMSHAFT POSITION SENSOR – ‘A’ BANK
PI17 / 2-WAY ECONOSEAL III HC / BLACK
PI16 / 2-WAY YAZAKI / BLACK
ENGINE / REAR OF BED PLATE
ENGINE COMPARTMENT / ‘A’ BANK CYLINDER HEAD, REAR
CMPS: CAMSHAFT POSITION SENSOR – ‘B’ BANK
ECM AND TCM COOLING FAN
PI15 / 2-WAY YAZAKI / BLACK
EM66 / 2-WAY MULTILOCK 070 / WHITE
ENGINE COMPARTMENT / ‘B’ BANK CYLINDER HEAD, REAR
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
EGR VALVE
ENGINE CONTROL MODULE
PI34 / 6-WAY SUMITOMO 0902 / GREY
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
ENGINE COMPARTMENT / REAR OF THROTTLE ASSEMBLY
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
ECTS: ENGINE COOLANT TEMPERATURE SENSOR
EOTS: ENGINE OIL TEMPERATURE SENSOR
PI4 / 2-WAY ECONOSEAL E J2 / GREY
PI38 / 2-WAY ECONOSEAL EC J2 / GREY
ENGINE COMPARTMENT / REAR OF ENGINE TOP HOSE
ENGINE BLOCK / BELOW GENERATOR
EVAPP: EVAP CANISTER PURGE VALVE
FTPS: FUEL TANK PRESSURE SENSOR
EM39 / 2-WAY ECONOSEAL J2+ / BLACK
FP1 / 3-WAY ECONOSEAL III LC / BLACK
ENGINE COMPARTMENT / BULKHEAD
TOP OF FUEL TANK / TRUNK CARPET
HO2S: HEATED OXYGEN SENSOR (DOWNSTREAM) – ‘A’ BANK
HO2S: HEATED OXYGEN SENSOR (DOWNSTREAM) – ‘B’ BANK
EM22 / 2-WAY SUMITOMO 0902 / BLACK
EM24 / 2-WAY SUMITOMO 0902 / BLACK
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
HO2S: HEATED OXYGEN SENSOR (UPSTREAM) – ‘A’ BANK
HO2S: HEATED OXYGEN SENSOR (UPSTREAM) – ‘B’ BANK
EM21 / 4-WAY SUMITOMO 0902 / GREY
EM23 / 4-WAY SUMITOMO 0902 / GREY
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
IATS 2: INTAKE AIR TEMPERATURE SENSOR 2
KS: KNOCK SENSOR – ‘A’ BANK
PI3 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI26 / 2-WAY ECONOSEAL III LC / BLACK
ENGINE COMPARTMENT / ‘A’ BANK INTERCOOLER / REAR
ENGINE VEE / UNDER INTAKE MANIFOLD
GROUND
B+
KS: KNOCK SENSOR – ‘B’ BANK
MAFS: MASS AIR FLOW SENSOR
PI27 / 2-WAY ECONOSEAL III LC / BLACK
PI35 / 5-WAY YAZAKI 92 / BLACK
ENGINE VEE / UNDER INTAKE MANIFOLD
ENGINE COMPARTMENT / REARWARD OF AIR CLEANER
GROUND
5V
MAPS: MANIFOLD ABSOLUTE PRESSURE SENSOR
PARKING BRAKE SWITCH
EM10 / 3-WAY SUMITOMO / BLACK
CC11 / 2-WAY MULTILOCK 040 / BLACK
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
CENTER CONSOLE ASSEMBLY
PPS: PEDAL POSITION SENSORS
THROTTLE MOTOR
PI42 / 5-WAY SUMITOMO TS090 / BLACK
PI33 / 2-WAY SUMITOMO HM250 / BLACK
ENGINE COMPARTMENT / ON THROTTLE ASSEMBLY
ENGINE COMPARTMENT / THROTTLE ASSEMBLY
TPS: THROTTLE POSITION SENSORS
PI6 / 4-WAY ECONOSEAL J2T / BLACK
ENGINE COMPARTMENT / ON THROTTLE ASSEMBLY
GROUND
GROUND
B+
GROUND
GROUND (R,D,4,3,2)
0V
B+
GROUND
B+
B+
B+
0V
5V
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
B+
GROUND
GROUND
GROUND
B+
B+
GROUND
GROUND
B+
B+
B+
B+
B+
GROUND
GROUND
Location / Access
RELAYS
Relay
Case Color
Connector / Color
Location / Access
THROTTLE MOTOR POWER RELAY
O2S HEATERS RELAY
BROWN
BROWN
EM49 / BROWN
EM75 / BROWN
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
BT5
CA19
CV2
EM1
EM2
EM3
EM53
FC1
LF3
PI1
PI2
54-WAY THROUGH PANEL / GREY
3-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
3-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / BLACK
20-WAY MULTILOCK 070 / GREY
18-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
TOP OF FUEL TANK / TRUNK CARPET
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
UNDER REAR SEAT
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
GROUNDS
Ground
Location / Type
EM8L
EM16L
EM16R
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
B+
B+
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network Messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
AJ27 SC Engine Management: Part 1
EVAPP
CKPS
CMPS
CMPS
A
W
U
EM66-2
EM66-1
52
WR
53
WR
O
CAS81
OG
LFS1
LF3-1
OG
OG
OY
OY
CC11-1
I
EMS21 EM82-08
EM1-1
EM53-11
I
EM81-22
PARKING BRAKE
SWITCH
APPLIED ONLY WHEN THE
INERTIA SWITCH IS ACTIVATED
GU
6
II
EMS CONTROL RELAY
(CIRCUIT CONTINUED)
01.1
ENGINE CRANK
03.2
I
EM82-12
U
O
EM81-03
GO
I
W
03.2
03.2
PARK, NEUTRAL
(CIRCUIT CONTINUED)
05.2
CAN
21.1
EM80-04
EM80-05
O
EM80-06
O
EM80-07
I
EM80-15
I
EM80-28
I
EM81-09
I
EM81-10
I
EM81-16
I
EM81-18
I
EM81-19
I
B
U
υ
DOWNSTREAM HO2S
A
B
λ
U
O2S HEATERS
RELAY
85
λ
62
E
3
1
5
2
-4
-3 -1
-2
EM75
EM24 -4
WG
-2
W
UY
-3 -1
N
EM22 -4
WG
-2
Y*
U
-4 -1
N*
EM23 -3
WG
R
-2
G*
UY
-4 -1
N*
EM21 -3
WG
-5
Y
RU
-1
O
BW
BW
BG
O
BW
54
E
PI1 -15
-52
-31
W
W
-57
O
-56
BG
O
PI1 -54
BW
PI1 -5
PI2 -9
UY
N
PI1 -19
W
N*
Y*
W
-18
-3
PIS10
BW
W
W
Y*
PI1 -17
O
PI1 -25 -26 -24
B
W
-2
N
G
W
-3
YG
UY
GU
G
G
R
R
YG
BW
PI2 -1
PI35 -2
BG
-1
WU
PI3 -2
GW
-1
BG
BG
YG
N
PI4 -2
W
N*
W
O
B
N
G
-2
-2
UY
-2 PI27 -1
W
-1 PI26 -1
EMS8
Y*
W
B
EMS37
B
WG
EMS9
EMS46
EM16L
EMS18
EMS19
B*
N*
RG
O*
G
O
BG
D
Y
EM82-01
D
EM82-16
RU
I
EM82-04
I
EM82-05
EM82-07
I
EM81-12
G
EM82-10
EM82-11
C–
G
21.1
EM81-23
EM81-24
EM83-15
CAN
EM80-02
O
EM82-15
SECURITY
ACKNOWLEDGE
EM80-01
O
EM82-02
O.K. TO START
-2 PI15 -2
N
O
P
Y
NOTE: EMS21: Adaptive Damping
vehicles only.
W
CC40-1
CA19-16
υ
E
PI1 -22 -23 -21
OG
PI38 -1
W
P
Y
57
B+
W
EM82-09
NR
EM83-20
OG
υ
GW
-1
PI16 -1
B+
CC40-4
OG
A
W
PI17 -2
-1
W
EM39 -2
B+
W
80
BRAKE SWITCH
UPSTREAM HO2S
MAFS
B
υ
EM82-13
II
OG
IATS 2
EM81-17
46
II
ECTS
B+
E
WU
EOTS
EM85-05
E
11
A
WU
E
B
KS
O
UY
63
KS
WU
ECM AND TCM
COOLING FAN
Fig. 04.3
AJ27 SC Engine Management: Part 1
NG
XJ Series 2001
C–
I
EM82-14
I
EM82-17
OY
R
N*
BG
Y
G*
UY
O
EM3-12
EM83-16
Y
C+
EM83-09
EM83-12
D
EM80-18
ECM PROGRAMMING
21.2
ECM PROGRAMMING
21.2
W
EM83-13
I
D
I
EM83-18
I
EM83-19
I
EM83-21
I
EM83-22
I
EM83-23
EM80-19
U
EM83-17
EM80-27
GW
EM49
3
NG
84
GW
GW
EMS20
1
WU
59
B+
EM80-08
5
2
B+
EM80-09
GR
E
EM83-14
D
EM83-26
EM83-27
O
EM82-06
I
EM83-28
O
EM84-07
O
EM84-15
OY
BG
EMS2
EM3-8
PIS1
BG
EM3-9
BG
EMS3
PI1-6
EM80-21
EM80-31
EM85-07
EM81-08
EM84-01
EM84-16
EM84-22
I
O
EM85-03
I
O
EM85-04
I
I
EM85-08
I
O
EM85-09
I
O
EM85-10
EMS36
B
EMS38
B
EM16R
EM8L
EM16L
PI1-9
PI1-10
I
P134-4
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
56
E
S2
* Early production vehicles have wire color codes that are different
from that shown. Use connector pin numbers for wire identification.
YR
YR
PI33
-1
S3
PI34-6
S4
50
WU
51
Shielding shown as dashed lines are braided wires.
WU
E
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
Input
19 Fig. 02.1
I
O Output
G
PI2-6
-1
PIS9
PI33
-2
PI42
-4
PI42
-2
PI42
-1
PI42
-3
PI6
-4
PI6
-3
PI6
-2
PI6
-1
-1
FP1 -1 -2 -3
EM10 -1 -2 -3
STEPPER
MOTOR
PI34-2
THROTTLE
MOTOR
PI34-5
EGR VALVE
1
-3 -4
BT5 -1 -2 -3
PI34-3
E
** CCV, FTPS and associated wiring – NAS vehicles only.
PI2-7
PI34-1
CV1 -2
I
6
BT4 -34 -48 -35
S1
BRD
1
CV2-3
NOTES:
I
W
FC1-45
YU
YG
R
BG
RG
OY
PI1-8
I
ENGINE CONTROL
MODULE
(CONTINUED Fig. 04.4)
EMS37
EM2-18
PI1-7
EM85-06
BK
RU
UY
YU
YG
WG
YR
YR
B*
EM85-02
G
EM85-01
O
R
O
I
BG
BW
OY
EM80-03
I
-51
BG
RG
OY
EM81-21
WU
EM80-29
PI1 -14
PI1 -50 -49
O
BG
RG
OY
O
I
O
BK
BK
B
B
B
B
B
B
B
B
B
U
UY
W
FC1 -35 -30 -34
THROTTLE MOTOR
POWER RELAY
BG
W
21.2
G
SERIAL COMMUNICATION
EM83-08
W
EM80-17
W
I
W
EM83-07
D
OY
N*
EM83-25
O
EMS1
OY
BG
P
Y
N
BR
BG
N*
O
B
G
N*
N
N
BW
BW
GW
OY
21.2
EM83-06
OY
SERIAL COMMUNICATION
EM83-05
C+
BG
21.1
OY
CAN
O*
EM83-24
Y
W
21.1
BG
RG
OY
CAN
CCV**
FTPS**
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
PPS/1
PPS/2
TPS/1
TPS/2
THROTTLE ASSEMBLY
MAPS
VARIANT: AJ27 SC Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 04.4
CONTROL MODULE PIN OUT INFORMATION
AIR CONDITIONING CONTROL MODULE
Pin
Description
Active
Inactive
I
CC28-1
COMPRESSOR CLUTCH STATUS
B+ (ON)
0V
O
I
CC30-1
CC31-7
AIR CONDITIONING ELECTRICAL LOAD SIGNAL
LOAD INHIBIT
B+
0V
0V
B+
O
I
CC31-9
CC31-17
COMPRESSOR CLUTCH ON REQUEST
REFRIGERANT 4-WAY PRESSURE SWITCH
B+
0 V (2 – 30 BAR)
0V
B+ (OUT OF ACTIVE RANGE)
Active
Inactive
ENGINE CONTROL MODULE
Pin
Description
COMPONENTS
Component
Connector / Type / Color
Location / Access
AIR CONDITIONING COMPRESSOR CLUTCH
A/CCM: AIR CONDITIONING CONTROL MODULE
PI36 / 1-WAY SUMITOMO 90 A TYPE / BLACK
CC28 / 26-WAY MULTILOCK 47 / GREY
CC29 / 16-WAY MULTILOCK 47 / GREY
CC30 / 12-WAY MULTILOCK 47 / GREY
CC31 / 22-WAY MULTILOCK 47 / GREY
ENGINE COMPARTMENT / A/C COMPRESSOR
RH SIDE OF TRANSMISSION TUNNEL / GLOVE BOX ASSEMBLY
BRAKE CANCEL SWITCH
CRUISE CONTROL ON / OFF SWITCH
CC40 / 4-WAY MULTILOCK 070 / WHITE
CC20 / 10-WAY AMP MICRO QUAD LOCK / NATURAL
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
CENTER CONSOLE ASSEMBLY
CRUISE CONTROL SWITCHES (STEERING WHEEL)
ENGINE CONTROL MODULE
SW3 / 3-WAY EPC / BLACK
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
CENTER OF STEERING WHEEL
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
I
EM80-10
REFRIGERANT 4-WAY PRESSURE SWITCH HIGH PRESSURE
GROUND @ 20 BAR (290 PSI)
I
O
EM80-11
EM80-12
A/CCM COMPRESSOR CLUTCH REQUEST
ELECTRICAL LOAD INHIBIT
B+
GROUND
GROUND
B+
O
O
EM80-14
EM80-16
INTERCOOLER PUMP RELAY ACTIVATE
CRUISE CONTROL ON STATUS LED
GROUND
GROUND
B+
B+
I
I
EM80-20
EM80-22
CRUISE CONTROL BRAKE CANCEL REQUEST
REFRIGERANT 4-WAY PRESSURE SWITCH HIGH PRESSURE
GROUND
GROUND @ 12 BAR (174 PSI)
B+
FUEL INJECTOR – 1A
FUEL INJECTOR – 1B
PI7 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI11 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
I
O
EM80-23
EM80-25
A/CCM ELECTRICAL LOAD REQUEST (HEATED WINDSHIELD)
AIR CONDITIONING COMPRESSOR RELAY ACTIVATE
B+
GROUND
GROUND
B+
FUEL INJECTOR – 2A
FUEL INJECTOR – 2B
PI8 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI12 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
O
O
EM81-04
EM81-05
PARALLEL (HIGH) SPEED FAN ACTIVATE
SERIES (LOW) SPEED FAN ACTIVATE
GROUND
GROUND
B+
B+
FUEL INJECTOR – 3A
FUEL INJECTOR – 3B
PI9 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI13 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
I
I
EM81-13
EM81-14
CRUISE CONTROL ON REQUEST
CRUISE CONTROL SET +/-
B+
7.3 V = (+), 8.8 V = (–)B+
GROUND
FUEL INJECTOR – 4A
FUEL INJECTOR – 4B
PI10 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
PI14 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
ENGINE COMPARTMENT / INTAKE MANIFOLD / FUEL RAIL
I
O
EM81-15
EM82-03
CRUISE CONTROL CANCEL / RESUME
FUEL PUMP RELAY 2 ACTIVATE
7.3 V = RESUME, 8.8 V = CANCEL B+
GROUND
FUEL PUMPS
FUSE BOX – TRUNK
EVAPORATIVE FLANGE / TOP OF FUEL TANK
TRUNK ELECTRICAL CARRIER
I
I
EM83-04
EM83-10
FUEL PUMP RELAY ACTIVATE
IGNITION MODULES 1A, 2B, 3B, 4A OBD MONITOR
GROUND
23 Hz @ IDLE (5 V)
I
O
EM83-11
EM84-02
IGNITION MODULES 1B, 2A, 3A, 4B OBD MONITOR
INJECTOR 1A ACTIVATE
23 Hz @ IDLE (5 V)
GROUND
BT17 / 6-WAY SUMITOMO DL090 / NATURAL
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
B+
O
O
EM84-03
EM84-04
INJECTOR 3B ACTIVATE
INJECTOR 2B ACTIVATE
GROUND
GROUND
B+
B+
IGNITION COIL – 1A
IGNITION COIL – 1B
PI51 / 4-WAY YAZAKI / BLACK
PI55 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
O
O
EM84-05
EM84-06
INJECTOR 4A ACTIVATE
INJECTOR 1B ACTIVATE
GROUND
GROUND
B+
B+
IGNITION COIL – 2A
IGNITION COIL – 2B
PI52 / 4-WAY YAZAKI / BLACK
PI56 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
O
O
EM84-09
EM84-10
IGNITION MODULE 4A SWITCHING
IGNITION MODULE 3A SWITCHING
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
IGNITION COIL – 3A
IGNITION COIL – 3B
PI53 / 4-WAY YAZAKI / BLACK
PI57 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
O
O
EM84-11
EM84-12
IGNITION MODULE 2A SWITCHING
IGNITION MODULE 1A SWITCHING
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
IGNITION COIL – 4A
IGNITION COIL – 4B
PI54 / 4-WAY YAZAKI / BLACK
PI58 / 4-WAY YAZAKI / BLACK
ENGINE COMPARTMENT / CAMSHAFT COVER
ENGINE COMPARTMENT / CAMSHAFT COVER
I
I
EM84-13
EM84-14
INJECTOR 4B ACTIVATE
INJECTOR 3A ACTIVATE
GROUND
GROUND
B+
B+
INTERCOOLER PUMP
RADIATOR FAN CONTROL RELAY MODULE
LF30 / 2-WAY AUGAT 1.6 / BLACK
LF31 / 8-WAY TRW / BLACK
ENGINE COMPARTMENT / ADJACENT TO RH CRUSH TUBE
ENGINE COMPARTMENT / ADJACENT TO LH CRUSH TUBE
O
O
EM84-17
EM84-18
IGNITION MODULE 4B SWITCHING
IGNITION MODULE 3B SWITCHING
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
RADIATOR FAN – LH
RADIATOR FAN – RH
CF1 / 2-WAY REINSHAGEN / BLACK
CF2 / 2-WAY REINSHAGEN / BLACK
ENGINE COMPARTMENT / BELOW LH FAN
ENGINE COMPARTMENT / BELOW RH FAN
REFRIGERANT 4-WAY PRESSURE SWITCH
LF26 / 6-WAY ECONOSEAL III LC / BLACK
ENGINE COMPARTMENT / ADJACENT TO LH SIDE OF RADIATOR
O
O
EM84-19
EM84-20
IGNITION MODULE 2B SWITCHING
IGNITION MODULE 1B SWITCHING
GROUND (85 – 90% DUTY CYCLE @ IDLE)
GROUND (85 – 90% DUTY CYCLE @ IDLE)
B+
B+
O
EM84-21
INJECTOR 2A ACTIVATE
GROUND
B+
B+
B+
RELAYS
Relay
Case Color
Connector / Color
Location / Access
AIR CONDITIONING COMPRESSOR CLUTCH RELAY
FUEL INJECTION RELAY
FUEL PUMP 1 RELAY
FUEL PUMP 2 RELAY
IGNITION COIL RELAY
INTERCOOLER PUMP RELAY
BROWN
BLACK
BROWN
BROWN
BROWN
BLACK
EM52 / BROWN
EM25 / BLACK
BUS
BUS
EM26 / BROWN
EM25 / BLACK
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
RELAY #4, TRUNK FUSE BOX / TRUNK
RELAY #1, TRUNK FUSE BOX / TRUNK
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
EM1
EM3
EM51
EM53
FC1
LF32
PI1
PI2
SC3
SW1
SW2
54-WAY THROUGH PANEL / GREY
12-WAY AUGAT 1.6 / BLACK
18-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / GREY
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
4-WAY YAZAKI / GREY
57-WAY SUMITOMO TS090 / BLACK
13-WAY ECONOSEAL III LC / BLACK
12-WAY MULTILOCK 070 / GREY
12-WAY MULTILOCK 040 / BLACK
6-WAY JST / BLACK
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
FORWARD OF LH FRONT SUSPENSION ARM
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
ADJACENT TO STEERING COLUMN MOTOR
INSIDE STEERING COLUMN COWL
CENTER OF STEERING WHEEL
GROUNDS
Ground
Location / Type
BT20
EM8R
EM16R
EM17
FC17R
LF10L
LF10R
LF20L
LF20R
EYELET (SINGLE) – TRUNK / RH REAR GROUND STUD
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (SINGLE) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
AJ27 SC Engine Management: Part 2
Fig. 04.4
AJ27 SC Engine Management: Part 2
TRUNK FUSE BOX
EM52
1
3
5
O
BT12-2
#15 20A
33
1
2
BT10-5
RG
EM53-10
FUEL PUMP 2 RELAY (#1)
EM53-9
EM53-8
1
3
5
33
1
EM53-3
NG
2
U
CC28-01
I
CC31-09
O
CC31-07
I
CC30-01
O
CC31-17
I
NG
72
OY
CF1-2
CF1-1
LF30-2
LF31-2
LH RADIATOR FAN
W
W
WU
LF31-9
EM1-11
BT4
-9
BT4
-19
WR
B
A/CCM
I
O
EM80-11
EM80-12
O
EM80-14
O
EM80-16
I
EM80-20
I
EM80-22
I
EM80-23
O
EM80-25
O
EM81-04
I
EM81-14
I
EM81-15
WU
W
WU
YR
YG
O
EM82-03
WB
O
EM81-05
I
EM81-13
LF3
-21
WR
WU
UY
U
RW
YU
U
RW
UY
RW
2
1
WU
W
EM1-9
II
EM25
WB
WU
LF26-2
LF26-5
WU
RW
RW
EM51-10
10
8
NW
RW
6
7
B
WU
LFS17
B
PI36-1
AIR CONDITIONING
COMPRESSOR CLUTCH
B
EM17
WU
LF26-3
RADIATOR FAN CONTROL
RELAY MODULE
LF10R
REFRIGERANT
4-WAY PRESSURE SWITCH
ON / OFF
CC20
-9
10.2
DIMMER
OVERRIDE
WG
11
CC20
-10
510 Ω
CC20
-7
LF31-1
NOTE: Refer to Fig. 07.1 and
Fig. 07.2 for complete A/C circuits.
RG
270 Ω
YU
B
LF20L
RG
PI1-13
78
INTERCOOLER
PUMP RELAY
LF31-7
EM1-12
BK
LF26-1
EM51-5
73
RG
WB
CRUISE CONTROL SWITCH
WU
BK
U
EM51-6
NG
LF31-3
LF31-5
LF32-4
LF20R
RH RADIATOR FAN
7
LF26-4
U
83
58
AIR CONDITIONING
COMPRESSOR CLUTCH RELAY
INTERCOOLER
PUMP
E
LF31-8
OG
OG
CF2-2
LF30-1
EMS11
LF10L
P
EM80-10
B
LF32-3 CF2-1
WB
FC1
-42
I
RW
61
BT11-10
FUEL PUMP 1 RELAY (#4)
NG
B
WB
OY
LF32-1
WR
II
3
E
RG
UY
U
UY
EM53-12
BT11-1
#7 20A
5
EMS26
WB
II
RG
II
CC20
-8
680 Ω
CASSETTE
YR
YU
EM3
-5
WU
U
EM51
-8
CC40-2
EM53-17
YR
SW1
-4
EM53-14
CC40-3
430 Ω
SW3-3
680 Ω
SC3-4
EM3-11
CASSETTE
YG
WU
EM53-16
SW3-4
SET / ACCEL
CCS21
BRAKE CANCEL SWITCH
WU
YR
YG
BO
DECEL
SW2-4
YR
YG
YG
SW1
-3
SC3-3
SW2-3
CASSETTE
EM3-10
BK
BO
FCS28
BO
SW3-2
SWS1
RESUME
BO
SW1
-6
SC3-12
BO
CANCEL
430 Ω
SW3-1
SW2-6
CRUISE CONTROL SWITCHES
FC17R
EM84-03
O
EM84-04
BR
EM25
BR
II
FUEL
PUMP 1
B
EMS11
BR
B
B
FUEL INJECTION
RELAY
BT17-3
PI1-42
PI1-41
PI1-39
PI1-46
PI1-45
PI1-44
PI1-43
IJS2
IJ1-2
IJ1-3
IJ1-4
IJ1-5
IJ2-2
IJ2-3
IJ2-4
IJ2-5
EM17
BR
O
IJ3-2
FUEL
PUMP 2
IJ4-2
-1
-1
IJ5-2
-1
IJ6-2
-1
IJ7-2
-1
IJ8-2
-1
IJ9-2
-1
IJ10-2
PI51 -3 -2 -4 -1 PI56 -3 -2 -4 -1 PI57 -3 -2 -4 -1 PI54 -3 -2 -4 -1 PI55 -3 -2 -4 -1 PI52 -3 -2 -4 -1 PI53 -3 -2 -4 -1 PI58 -3 -2 -4 -1
-1
B
PIS13
PI1-55
B
B
BTS21
BT17-1
EMS4
B
B
FUEL TANK
EM8R
BT20
1A
2A
3A
4A
1B
2B
3B
4B
1A
2B
4A
3B
FUEL INJECTORS
1B
2A
3A
4B
IGNITION COILS
NOTE: ECM power supplies, grounds and
references shown on Fig. 04.3.
I
6
IGNITION COIL
RELAY
BR
IJ1-1
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
88
VARIANT: AJ27 SC Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
60
E
PI1-37
BT17-2
1
WU
EMS38
BR
PIS2
B
BO
2
BO
1
W
47
PI1-36
1
BR
PI2-5
BT17-4
PI1-35
NW
2
PI1-38
BR
5
PI1-34
3
IJS1
BG
3
NW
81
NG
PI1-33
BR
IJ2-1
BG
ENGINE CONTROL
MODULE
PI1-32
5
PI1-53
B
PI1-40
PI1-30
BR
EM84-21
BR
EM84-20
O
BO
EM84-19
O
BO
EM84-18
O
BR
EM84-17
O
BW
O
BW
EM84-14
BR
EM84-13
O
BW
EM84-12
O
BW
O
PIS5
RW
EM16R
BR
EM84-11
BW
EM84-10
O
BW
EM84-09
O
BR
O
BG
EM84-06
BG
EM84-05
O
BR
O
PIS12
EM26
RW
GW
YG
RW
B
O
PI1-29
BG
BO
BW
BW
BW
GW
GO
GR
GU
BR
BG
GU
GO
GW
GB
BO
GO
YG
RW
B
EM84-02
STEERING WHEEL
CAUTION: The steering wheel contains two logic
ground circuits that must remain separate. Do not
connect or cross-switch the BO and BK circuits.
YG
YG
YG
YG
YG
YG
YG
YG
GW
YG
RW
B
O
PIS11
YG
YG
GU
YG
RW
B
EM83-11
PI1-2
GO
YG
RW
B
I
WR
YG
YG
GR
YG
RW
B
EM83-10
GW
YG
RW
B
EM83-04
I
GU
YG
RW
B
O
Fig. 05.1
CONTROL MODULE PIN OUT INFORMATION
GEAR SELECTOR ILLUMINATION MODULE
Pin
Description
Active
Inactive
I
CC14-1
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
C
C
CC14-3
CC14-4
CAN NETWORK
CAN NETWORK
15 – 1500 Hz @ 2.5 V
15 – 1500 Hz @ 2.5 V
I
C
CC14-6
CC14-8
GROUND
CAN NETWORK
GROUND
15 – 1500 Hz @ 2.5 V
C
CC14-9
CAN NETWORK
15 – 1500 Hz @ 2.5 V
TRANSMISSION CONTROL MODULE: AJ27 N/A
Pin
Description
GROUND
Active
Inactive
O
O
EM7-1
EM7-2
PRESSURE REGULATOR #2
SPORT MODE SWITCH STATUS LED
GROUND (MAXIMUM PRESSURE)
GROUND = LED ON
B+ (NO PRESSURE)
B+
O
O
EM7-4
EM7-5
PRESSURE REGULATOR #4
PRESSURE REGULATOR #1
GROUND (MAXIMUM PRESSURE)
GROUND (MAXIMUM PRESSURE)
B+ (NO PRESSURE)
B+ (NO PRESSURE)
I
I
EM7-6
EM7-8
GROUND
ROTARY SWITCH ‘L2’ CONTACTS
GROUND
B+
GROUND
GROUND
I
I
EM7-9
EM7-12
ROTARY SWITCH ‘L4’ CONTACTS
SPORT MODE SWITCH STRATEGY SELECT
B+
GROUND = SPORT
GROUND
9 V = NORMAL
I
SG
EM7-13
EM7-14
D – 4 SWITCH
TURBINE SPEED SENSOR
GROUND
300 Hz @ IDLE (2.5 V)
B+
SG
SG
EM7-15
EM7-16
OUTPUT SPEED SENSOR SHIELD
OUTPUT SPEED SENSOR
GROUND
GROUND
GROUND
GROUND
SG
I
EM7-21
EM7-22
FLUID TEMPERATURE SENSOR
FLUID TEMPERATURE SENSOR FEEDBACK
1.31 V
1.15 V @ 90°C
SG
I
EM7-23
EM7-26
TURBINE SPEED SENSOR SHIELD
BATTERY POWER SUPPLY
GROUND
B+
GROUND
B+
SG
O
EM7-28
EM7-29
ROTARY / D – 4 / KICK DOWN SWITCHES COMMON GROUND
PRESSURE REGULATOR #3
GROUND
GROUND (MAXIMUM PRESSURE)
GROUND
B+ (NO PRESSURE)
O
O
EM7-30
EM7-32
SOLENOID VALVE #1
SOLENOID VALVE #3
GROUND
GROUND
B+
B+
O
I
EM7-33
EM7-34
SOLENOID VALVE #2
GROUND
GROUND
GROUND
B+
GROUND
GROUND
GROUND
I
I
EM7-36
EM7-37
ROTARY SWITCH ‘L1’ CONTACTS
ROTARY SWITCH ‘L3’ CONTACTS
B+
B+
EM7-42
EM7-44
TURBINE SPEED SENSOR
OUTPUT SPEED SENSOR
1.51 V @ 10 MPH (16 KM/H) = 250 Hz, 20 MPH (32 KM/H) = 500 Hz
1.51 V @ 10 MPH (16 KM/H) = 223 Hz, 20 MPH (32 KM/H) = 446 Hz
I
O
EM7-45
EM7-51
SPORT MODE SWITCH STRATEGY SELECT
PRESSURE REGULATOR #5
10 v = SPORT
GROUND (MAXIMUM PRESSURE)
GROUND = NORMAL
B+ (NO PRESSURE)
O
O
EM7-52
EM7-53
SOLENOID VALVES COMMON SUPPLY
PRESSURE REGULATORS COMMON SUPPLY
B+
B+
B+
B+
GROUND
GROUND
I
I
EM7-54
EM7-55
IGNITION SWITCHED POWER SUPPLY
IGNITION SWITCHED POWER SUPPLY
B+
B+
EM7-82
EM7-83
CAN NETWORK
CAN NETWORK
15 – 1500 Hz
15 – 1500 Hz
C
C
EM7-85
EM7-86
CAN NETWORK
CAN NETWORK
15 – 1500 Hz
15 – 1500 Hz
Connector / Type / Color
Location / Access
D – 4 SWITCH
GEAR SELECTOR ILLUMINATION MODULE
CC7 / 3-WAY MULTILOCK 070 / YELLOW
CC14 / 10-WAY MULTILOCK 070 / WHITE
CENTER CONSOLE ASSEMBLY
CENTER CONSOLE ASSEMBLY
MODE SWITCH (TRANSMISSION)
TRANSMISSION CONTROL MODULE: AJ27 N/A
CC4 / 10-WAY AMP MICRO QUAD LOCK / BLACK
EM7 / 88-WAY BOSCH / BLACK
CENTER CONSOLE ASSEMBLY
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
TRANSMISSION ELECTRICAL CONNECTOR: AJ27 N/A
TRANSMISSION ROTARY SWITCH
EM46 / 16-WAY KOSTAL TRANSMISSION CONNECTOR / BLACK
EM47 / 10-WAY METRI-PACK 150 / BLACK
LEFT HAND REAR OF TRANSMISSION
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
EM53
20-WAY MULTILOCK 070 / WHITE
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
CC2R
CC3L
EM8R
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – LH SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS LH GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
I
I
C
C
COMPONENTS
Component
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
AJ27 N/A Automatic Transmission
Fig. 05.1
AJ27 N/A Automatic Transmission
NOTE: Gear Selector Illumination Module –
CAN “listen only” node for
gear selector position indicators.
TRANSMISSION
ROTARY SWITCH
TRANSMISSION
TURBINE SPEED
SENSOR
FLUID TEMPERATURE
SENSOR
PRESSURE
REGULATORS
SOLENOID
VALVES
L1
OUTPUT SPEED
SENSOR
L2
L3
GEAR SELECTOR
ILLUMINATION MODULE
L4
P, N
υ
R
1
2
3
4
5
1
2
3
N
EM46
-6
EM46
-5
EM46
-13
EM46
-14
EM46
-16
EM46
-2
EM46
-3
EM46
-7
EM46
-11
EM46
-15
EM46
-12
EM46
-8
EM46 EM46
-9
-4
EM46
-1
EM46
-10
D
B
S
RB
Y
W
N
G
4
N
G
BG
UY
RU OG
OY
O
O
O
RW
YB
YU
YU
B*
O*
EM47
-E
EM47
-A
EM47
-B
EM47
-C
EM47
-D
EM47
-J
3
EM47
-K
2
BW
NR
82
B+
EM7-26
WB
34
WB
II
WB
B+
EM7-55
CAN
G
21.1
C–
EM7-82
CAN
Y
21.1
G
21.1
O
EM7-2
O
EM7-4
O
EM7-5
I
EM7-6
I
EM7-8
I
EM7-9
I
EM7-12
I
EM7-13
C–
EM7-85
CAN
Y
21.1
Y
R
Y
W
OY
RU
BK
EM7-16
EM7-21
BG
EM7-22
UY
W
EM7-15
C+
I
EM7-23
EM7-28
330 Ω
–
G
C
CC14
-3
330 Ω
+
CC14
-4
–
CC14
-8
+
O
EM7-29
CC14
-9
B
I
330 Ω
21.1
CAN
21.1
CAN
21.1
CAN
B
CC14
-6
CCS15
EM8L
RU
O
EM7-30
O
EM7-32
O
EM7-33
I
EM7-34
OG
03.1
OG
PARK, NEUTRAL
(CIRCUIT CONTINUED)
04.1
EM7-36
I
EM7-37
Y
Y
I
EM7-42
G
I
EM7-44
I
EM7-45
O*
RG
O
EM7-51
O
EM7-52
O
EM7-53
BY
CC7-1
CC7-3
D–4
SWITCH
BW
BW
EMS25
YU
YU
B
I
US
EM53-4
BW
O
YB
EM53-1
RU
560 Ω
RU
CC4
-7
WG
CC4
-8
560 Ω
MODE
STATE
CC4
-9
RG
10Κ Ω
RG
BK
CC4
-2
CC4
-1
NOTES:
B
* Early production vehicles have wire color codes that are different
from that shown. Use connector pin numbers for wire identification.
EM8R
Shielding shown as dashed lines are braided wires.
BRD
I
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
10.2
DIMMER OVERRIDE
10Κ Ω
MODE SWITCH
EMS4
14
II
RG
CC4
-10
RU
EM53-13
O
RU
RW
TRANSMISSION
CONTROL MODULE
II
Y
C
330 Ω
CAN
BK
EM53-2
1
G
C
330 Ω
21.1
CC2R
RU
Fig. 01.1
Y
C
330 Ω
RU
EM53-5
6
II
EMS36
O
OG
B
R
W
RU
OG
N
W
B*
EM7-14
EM7-86
1
13
CC14
-1
C+
EM7-83
CAN
EM7-1
B+
EM7-54
EMS42
O
WG
B+
330 Ω
P
VARIANT: AJ27 N/A Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
BK
CCS4
CC3L
Fig. 05.2
CONTROL MODULE PIN OUT INFORMATION
GEAR SELECTOR ILLUMINATION MODULE
Pin
Description
Active
Inactive
I
CC14-1
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
C
C
CC14-3
CC14-4
CAN NETWORK
CAN NETWORK
15 – 1500 Hz @ 2.5 V
15 – 1500 Hz @ 2.5 V
I
C
CC14-6
CC14-8
GROUND
CAN NETWORK
GROUND
15 – 1500 Hz @ 2.5 V
C
CC14-9
CAN NETWORK
15 – 1500 Hz @ 2.5 V
GROUND
COMPONENTS
Component
Connector / Type / Color
Location / Access
DUAL LINEAR SWITCH
GEAR SELECTOR ILLUMINATION MODULE
CC8 / 12-WAY MULTILOCK 070 / GREY
CC14 / 10-WAY MULTILOCK 070 / WHITE
RIGHT HAND SIDE OF GEAR SELECTOR / CENTER CONSOLE
CENTER CONSOLE ASSEMBLY
KICKDOWN SWITCH
CC35 / 1-WAY LUCAR RIGHT ANGLE / CLEAR
CC36 / 1-WAY LUCAR RIGHT ANGLE / CLEAR
CC4 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BELOW ACCELERATOR PEDAL
MODE SWITCH (TRANSMISSION)
TRANSMISSION CONTROL MODULE: AJ27 SC
TRANSMISSION CONTROL MODULE: AJ27 SC
Pin
Description
Active
Inactive
I
I
EM61-2
EM61-3
KICKDOWN SWITCH
SPORT MODE SWITCH
GROUND (= WOT)
0 V = SPORT; 0 V = NORMAL
B+ (< WOT)
I
I
EM61-25
EM61-26
DUAL LINEAR SWITCH VOLTAGE ENCODED GEAR RECOGNITION
DUAL LINEAR SWITCH VOLTAGE ENCODED GEAR RECOGNITION
GROUND = R, D, 4, 3
GROUND = N, D, 4, 2
B+ = P, N, 2
B+ = P, R, 3
I
I
EM61-27
EM61-28
DUAL LINEAR SWITCH VOLTAGE ENCODED GEAR RECOGNITION
DUAL LINEAR SWITCH VOLTAGE ENCODED GEAR RECOGNITION
GROUND = N, 4, 3, 2
GROUND = P, D, 3, 2
8 V = R, D
B+ = P
B+ = R, N, 4
I
I
EM61-29
EM61-30
IGNITION SUPPLIED VOLTAGE
TCM / DUAL LINEAR SWITCH COMMON GROUND SUPPLY
B+
GROUND
C
C
EM62-L
EM62-H
CAN NETWORK
CAN NETWORK
5 – 1500 Hz
5 – 1500 Hz
GROUND
GROUND
I
O
EM62-12
EM62-13
n2 SPEED SENSOR FEEDBACK
SPEED SENSOR COMMON VOLTAGE SUPPLY
6V = 900 Hz @ 10 MPH (16 KPH); 1800 HZ @ 20 MPH (32 KH) (‘2’ SELECTED – ‘1’ ENGAGED)
5V
O
O
EM62-14
EM62-15
‘1-2 / 4-5’ SOLENOID ACTIVATE
‘3-4’ SOLENOID ACTIVATE
GROUND
GROUND
B+
B+
O
O
EM62-16
EM62-17
‘2-3’ SOLENOID ACTIVATE
TCC SOLENOID ACTIVATE
GROUND
GROUND = LOCKED
B+
B+ = UNLOCKED
O
I
EM62-33
EM62-34
SPEED SENSOR / FLUID TEMP. SENSOR COMMON GROUND
FLUID TEMP. SENSOR FEEDBACK
GROUND
1.75 V @ 90° C = R, D, 4, 3, 2
GROUND
5 V = P, N
I
O
EM62-35
EM62-36
n3 SPEED SENSOR FEEDBACK
MODULATION PRESSURE REGULATOR ACTIVATE
6 V = 85 Hz @ 10 MPH (16 KPH); 170 Hz @ 20 MPH (32 KPH) (‘2’ SELECTED – ‘2’ ENGAGED)
GROUND ( 42% PWM @ IDLE)
B+
O
O
EM62-37
EM62-38
SHIFT PRESSURE REGULATOR ACTIVATE
SOLENOID VALVE / PRESSURE REGULATOR COMMON VOLTAGE SUPPLY
GROUND ( 39% PWM @ IDLE)
B+
TRANSMISSION ELECTRICAL CONNECTOR: AJ27 SC
EM61 / 18-WAY AMP JUNIOR POWER TIMER / BLACK
EM62 / 14-WAY AMP JUNIOR POWER TIMER / BLACK
GB1 / 13-WAY KOSTAL 1.5 / BLACK
CENTER CONSOLE ASSEMBLY
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
TRANSMISSION
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
EM44
EM53
EM63
12-WAY AUGAT 1.6 / BLACK
20-WAY MULTILOCK 070 / WHITE
14-WAY MULTILOCK 070 / YELLOW
ENGINE COMPARTMENT / BRACKET ON TOP OF TRANSMISSION
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
CC2R
CC3L
CC3R
EM8R
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – LH SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS LH GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
B+
GROUND
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
AJ27 SC Automatic Transmission
NOTE: n2 and n3 are internal
gear ratio speed sensors.
O
B+
O
I
O
O
NOTE: Gear Selector Illumination Module –
CAN “listen only” node for
gear selector position indicators.
NOTE: Pressure regulators:
MD – modulation pressure
SD – shift pressure
GEAR SELECTOR
ILLUMINATION MODULE
TRANSMISSION
DUAL LINEAR SWITCH
O
n2
SPEED
SENSOR
O
n3
SPEED
SENSOR
FLUID
TEMPERATURE
SENSOR
SOLENOID
VALVES
P
PRESSURE
REGULATORS
R
CC8
-4
CC8
-11
RU
CC8
-3
RU WG
CC8
-2
B
CC8
-7
GB
CC8
-6
GU
CC8
-8
GU
SWITCH
(NOT USED)
OPEN – P, N
CC8
-1
N
υ
1
1-2,4-5
GR
2
2-3
3
3-4
TCC
MD
D
SD
4
PARK, NEUTRAL
PARK, NEUTRAL
(CIRCUIT CONTINUED)
RU
03.2
04.3
GB1
-7
GB1
-3
GB1
-1
GB1
-12
GB1
-4
GB1
-6
GB1
-13
GB1
-8
GB1
-9
GB1
-11
GB1
-2
GB1
-10
3
RU
03.2
B
EM63-11
B
B
B
B
B
B
B
B
B
B
B
2
WG
B+
330 Ω
13
II
CC14
-1
330 Ω
–
G
C
CC14
-3
330 Ω
+
C
CC14
-4
330 Ω
–
C
CC14
-8
330 Ω
+
C
Y
G
Y
CC14
-9
330 Ω
B
I
330 Ω
21.1
CAN
21.1
CAN
21.1
CAN
21.1
CAN
B
CCS15
CC14
-6
WG
15
Fig. 05.2
AJ27 SC Automatic Transmission
II
CC2R
EM63 EM63 EM63 EM63 EM63
-12
-1
-2
-3
-4
EM4
-7
EM4
-3
EM4
-1
EM4
-12
EM4
-4
EM4
-6
EM4
-5
EM4
-8
EM4
-9
EM4
-11
EM4
-2
EM4
-10
B
34
WB
II
CAN
21.1
B+
EM61-29
G
I
EM61-2
I
EM61-3
I
EM61-25
I
EM61-26
I
EM61-27
I
EM61-28
I
EM61-30
BW
U
GB
GU
GU
GR
B
CC35
21.1
EMS17
1000 Ω
U
C+
I
EM62-H
EM62-12
EM62-13
O
EM62-14
O
EM62-15
O
EM62-16
O
EM62-17
BG
BW
BK
BG
BR
BW
CC4
-9
EM63-8
WG
EM62-33
EM62-34
I
EM62-35
O
EM62-36
O
EM62-37
O
EM62-38
270 Ω
B
BW
BG
BO
BO
BR
BK
CC4
-1
MODE SWITCH
EMS4
B
I
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
DIMMER OVERRIDE
BK
CCS4
CC3L
EM8R
Fig. 01.1
10.2
CC4
-10
B
6
II
RG
TRANSMISSION
CONTROL MODULE
1
14
CC4
-8
510 Ω
MODE STATE
I
CCS5
CC3R
EM62-L
CAN
BK
CC36
KICKDOWN SWITCH
C–
Y
BK
BW
EM53-15
VARIANT: AJ27 SC Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 05.3
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
I
O
FC15-32
FC15-48
IGNITION SWITCHED GROUND
GEARSHIFT INTERLOCK SOLENOID ACTIVATE
GROUND
B+ (UNLOCKED)
B+
GROUND (LOCKED)
O
I
FC15-51
FC15-58
COLUMN SWITCHGEAR KEYLOCK SOLENOID ACTIVATE
NOT IN PARK MICROSWITCH STATUS
B+ (LOCKED)
GROUND (PARK)
GROUND (UNLOCKED)
B+ (NOT IN PARK)
I
S
FC15-80
FC15-84
BATTERY SUPPLY VOLTAGE
SCP NETWORK
B+
2 – 1600 Hz
B+
S
I
FC15-85
FC15-104
SCP NETWORK
BATTERY SUPPLY VOLTAGE
2 – 1600 Hz
B+
ENGINE CONTROL MODULE
Pin
Description
B+
Active
Inactive
EM82-08
BRAKE SWITCH
GROUND
B+
C
C
EM83-16
EM83-25
CAN NETWORK
CAN NETWORK
15 – 1500 Hz
15 – 1500 Hz
Active
C
CC14-3
CAN NETWORK
15 – 1500 Hz @ 2.5 V
C
C
CC14-4
CC14-8
CAN NETWORK
CAN NETWORK
15 – 1500 Hz @ 2.5 V
15 – 1500 Hz @ 2.5 V
C
CC14-9
CAN NETWORK
15 – 1500 Hz @ 2.5 V
INSTRUMENT PACK
Pin
Description
Inactive
Active
C
FC24-11
CAN NETWORK
15 – 1500 Hz
S
S
FC24-13
FC24-14
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
C
FC24-24
CAN NETWORK
15 – 1500 Hz
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
BRAKE SWITCH
FC15 / 14-WAY AMP EEEC / GREY
CC40 / 4-WAY MULTILOCK 070 / WHITE
BULKHEAD / BEHIND GLOVE BOX
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
ENGINE CONTROL MODULE
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
CC14 / 10-WAY MULTILOCK 070 / WHITE
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
GEAR SELECTOR ILLUMINATION MODULE
I
GEAR SELECTOR ILLUMINATION MODULE
Pin
Description
COMPONENTS
Component
Inactive
CENTER CONSOLE ASSEMBLY
GEARSHIFT INTERLOCK SOLENOID
INSTRUMENT PACK
CC12 / 2-WAY MULTILOCK 070 / WHITE
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
GEAR SELECTOR ASSEMBLY / CENTER CONSOLE
FASCIA
KEYLOCK SOLENOID (COLUMN SWITCHGEAR)
NOT-IN-PARK MICROSWITCH
SC5 / 2-WAY MULTILOCK 040 / BLUE
CC13 / 3-WAY MULTILOCK 070 / WHITE
COLUMN SWITCHGEAR
CENTER CONSOLE ASSEMBLY
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA19
EM1
EM2
FC7
FC11
LF3
SC1
20-WAY MULTILOCK 070 / YELLOW
12-WAY AUGAT 1.6 / BLACK
20-WAY MULTILOCK 070 / GREY
20-WAY MULTILOCK 070 / YELLOW
18-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
12-WAY MULTILOCK 070 / WHITE
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ABOVE DIMMER MODULE / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
COLUMN SWITCHGEAR
GROUNDS
Ground
Location / Type
CC2R
CC3L
FC29L
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – LH SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Gearshift Interlock
Gearshift Interlock
NOTE: EMS21: Adaptive Damping vehicles only.
WU
11
II
OG
CC40-4
CC40-1
OG
CA19-16
OG
CAS81
OG
OG
OG
LFS1
LF3-1
OG
BRAKE SWITCH
I
EM82-8
EMS21
EM1-1
Y
C
+
C
–
EM83-25
EM2-7
G
EM83-16
EM2-6
ENGINE CONTROL
MODULE
Y
Y
FC7-8
G
C +
CC14-4
G
FC7-2
Y
C –
CC14-3
Y
FC11-12
G
C
+
CC14-9
G
FC11-15
C –
CC14-8
GEAR SELECTOR
ILLUMINATION MODULE
Y
C +
FC24-11
G
C –
FC24-24
–
U
U
S
FCS2
FC24-14
+
Y
Y
S
FCS3
FC24-13
21.1
SCP
21.1
SCP
INSTRUMENT PACK
N
13
B+ LOGIC
FC15-80
NW
17
B+ SOLENOIDS
FC15-104
–
U
S
FC15-84
WU
2
II
I
+
WR
12
I
Y
S
FC15-15
FC15-85
I
OG
OG
O
FC15-32
B
CC12
-1
FC7-17
FC15-48
GEARSHIFT
INTERLOCK
CONTROL
YB
BK
YB
FC7-18
CC13-1
CC13-3
CC2R
RW
RW
FC15-51
CCS4
CCS15
GEARSHIFT INTERLOCK
SOLENOID
O
BK
B
CC12
-2
SC1-1
B
BK
SC5
-1
SC5
-2
SC1-2
B
FCS10
I
FC15-58
KEYLOCK SOLENOID
NOT-IN-PARK
MICROSWITCH
FC29L
LOGIC
COLUMN SWITCHGEAR
CC3L
POWER
BODY PROCESSOR
MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 05.3
Fig. 06.1
CONTROL MODULE PIN OUT INFORMATION
ABS / TRACTION CONTROL CONTROL MODULE
Pin
Description
Active
Inactive
O
LF27-1
BRAKE FLUID RESERVOIR LEVEL SWITCH REFERENCE
B+
B+
I
I
LF27-2
LF27-3
BRAKE SWITCH
RH FRONT WHEEL SPEED SENSOR
GROUND
2.5 V @ 10 MPH (16 KM/H) = 100 Hz; 20 MPH (32 KM/H) = 200 Hz
B+
SG
C
LF27-4
LF27-5
RH FRONT WHEEL SPEED SENSOR
CAN NETWORK
2.5 V @ REST
15 – 1500 Hz
SG
I
LF27-6
LF27-7
RH REAR WHEEL SPEED SENSOR
RH REAR WHEEL SPEED SENSOR
2.5 V @ REST
2.5 V @ 10 MPH (16 KM/H) = 100 Hz; 20 MPH (32 KM/H) = 200 Hz
I
I
LF27-8
LF27-9
POWER GROUND
BATTERY POWER SUPPLY
GROUND
B+
GROUND
B+
I
I
LF27-13
LF27-14
BRAKE FLUID RESERVOIR LEVEL SWITCH
STABILITY / TRACTION CONTROL SWITCH
GROUND
GROUND (MOMENTARY)
B+
B+
B+
C
O
LF27-15
LF27-16
CAN NETWORK
STABILITY / TRACTION CONTROL SWITCH STATE LED
15 – 1500 Hz
GROUND
I
SG
LF27-17
LF27-18
LH FRONT WHEEL SPEED SENSOR
LH FRONT WHEEL SPEED SENSOR
2.5 V @ 10 MPH (16 KM/H) = 100 Hz; 20 MPH (32 KM/H) = 200 Hz
2.5 V @ REST
I
LF27-19
LF27-20
NOT USED
IGNITION SWITCHED SUPPLY
B+
I
SG
LF27-21
LF27-22
LH REAR WHEEL SPEED SENSOR
LH REAR WHEEL SPEED SENSOR
2.5 V @ 10 MPH (16 KM/H) = 100 Hz; 20 MPH (32 KM/H) = 200 Hz
2.5 V @ REST
I
I
LF27-24
LF27-25
POWER GROUND
BATTERY POWER SUPPLY
GROUND
B+
GROUND
GROUND
B+
COMPONENTS
Component
Connector / Type / Color
ABS / TRACTION CONTROL CONTROL MODULE
BRAKE FLUID RESERVOIR
LF27 / 25-WAY AMP / FORD / BLACK
EM37 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / BEHIND LH HEADLAMP ASSEMBLY
ENGINE COMPARTMENT / ON BRAKE FLUID RESERVOIR
BRAKE SWITCH
STABILITY / TRACTION CONTROL SWITCH
(CENTER CONSOLE SWITCH PACK)
CC40 / 4-WAY MULTILOCK 070 / WHITE
CC1 / 16-WAY FORD IDC S.U. / BLACK
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
CENTER CONSOLE SWITCH PACK
Location / Access
WHEEL SPEED SENSOR – LH FRONT
WHEEL SPEED SENSOR – LH REAR
FL1 / 2-WAY REINSHAGEN METRI 630 / BLACK
LA2 / 2-WAY REINSHAGEN METRI 630 / BLACK
LH FRONT HUB ASSEMBLY
REAR AXLE / LH WHEEL HUB
WHEEL SPEED SENSOR – RH FRONT
WHEEL SPEED SENSOR – RH REAR
FR1 / 2-WAY REINSHAGEN METRI 630 / BLACK
RA2 / 2-WAY REINSHAGEN METRI 630 / BLACK
RH FRONT HUB ASSEMBLY
REAR AXLE / RH WHEEL HUB
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA9
CA19
CA29
EM1
LF1
LF2
LF3
BELOW REAR SEAT CUSHION
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW REAR SEAT CUSHION
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
BELOW CHASSIS RAIL / LH SIDE
BELOW CHASSIS RAIL / RH SIDE
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
4-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
4-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / BLACK
2-WAY AUGAT 1.6 / NATURAL
2-WAY AUGAT 1.6 / NATURAL
54-WAY THROUGH PANEL CONNECTOR / GREY
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
GROUNDS
Ground
Location / Type
CC3L
LF29L
LF29R
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – ABS GROUND STUD
EYELET (PAIR) – ABS GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Anti-lock Braking; Traction Control
Anti-lock Braking; Traction Control
BRAKE FLUID
RESERVOIR
NR
75
WU
44
II
UY
EM37-2
EM1-4
LF27-1
LF27-20
U
I
U
EM1-5
LF27-13
B+
LF27-25
Y
Y
I
Y
21.1
C +
G
LF27-5
CAN
21.1
G
FR1-1
LF2-1
LF27-4
G
FR1-2
LF2-2
LF27-3
CAN
EM37-1
B+
NW
74
UY
O
B+
LF27-9
C –
RH FRONT
WHEEL SPEED SENSOR
LF27-15
O
I
O
LF27-7
Y
O
NOT USED
EM1-3
O
Y
LF27-6
RA2-1
CA9-1
LF3-7
Y
RA2-2
CA9-2
LF3-8
LF27-19
RH REAR
WHEEL SPEED SENSOR
WU
11
OG
II
CC40-4
CC40-1
OG
OG
OG
CAS81
CA19-16
OG
LFS1
LF3-1
I
W
I
W
R
BRAKE SWITCH
FL1-2
LF1-2
LF27-17
LF27-2
R
FL1-1
LF1-1
LF27-18
LH FRONT
WHEEL SPEED SENSOR
560 Ω
II
CC1-5
U
I
RW
WG
16
CC1-11
STABILITY / TRACTION
STATE
RW
CA19-9
RW
LF27-16
LF3-5
U
U
U
LF27-22
R
BK
CCS4
CC1-2
CC1-12
R
CA19-10
R
LF3-6
LA2-1
U
CA29-2
LF3-10
LA2-2
LH REAR
WHEEL SPEED SENSOR
B
I
BK
U
CA29-1
LF3-9
LF27-21
O
LF27-8
I
LF27-14
B
I
LF27-24
STABILITY / TRACTION
CONTROL SWITCH
CC3L
ABS / TRACTION CONTROL
CONTROL MODULE
CENTER CONSOLE SWITCH PACK
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
LF29R
LF29L
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 06.1
Fig. 06.2
CONTROL MODULE PIN OUT INFORMATION
POWER ASSISTED STEERING CONTROL MODULE
Pin
Description
Active
Inactive
O
CA32-2
TRANSDUCER NEGATIVE
2 V @ IDLE DECREASING WITH VEHICLE SPEED
I
O
CA32-4
CA32-5
VEHICLE SPEED
TRANSDUCER POSITIVE
B+ @ 10 MPH (16 KM/H) = 20 Hz, 20 MPH (32 KM/H) = 40 Hz
9 V @ IDLE INCREASING WITH VEHICLE SPEED
I
I
CA32-6
CA32-8
IGNITION SWITCHED POWER SUPPLY
GROUND
B+
0V
0V
0V
COMPONENTS
Component
Connector / Type / Color
Location / Access
POWER ASSISTED STEERING CONTROL MODULE
VARIABLE STEERING CONVERTER
CA32 / 9-WAY RISTS / BLACK
LL3 / 2-WAY AMP JUNIOR POWER TIMER / NATURAL
LOWER LH ‘A’ POST / LOWER ‘A’ POST FINISHER
STEERING RACK / CONTROL VALVE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
FC5
LL2
LF3
54-WAY THROUGH PANEL CONNECTOR / GREY
2-WAY AUGAT 1.6 / BLACK
54-WAY THROUGH PANEL CONNECTOR / GREY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
BELOW CHASSIS RAIL / LH SIDE
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
CA30L
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Power Assisted Steering
10
WU
VEHICLE SPEED
(CIRCUIT CONTINUED)
R
O
B+
II
CA32-6
08.1
U
CA32-2
U
FC5-11
I
R
Y
CA32-5
CA32-8
Y
LF3-33
B
I
R
LL2-1
LF3-30
O
CA32-4
Power Assisted Steering
LL3-1
Y
LL2-2
LL3-2
VARIABLE STEERING
CONVERTER
B
CAS46
CA30L
POWER ASSISTED STEERING
CONTROL MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 06.2
Fig. 06.3
CONTROL MODULE PIN OUT INFORMATION
ADAPTIVE DAMPING CONTROL MODULE
Pin
Description
Active
Inactive
O
EM68-1
INSTRUMENT PACK ADAPTIVE DAMPENING MIL
GROUND
B+
COMPONENTS
Component
O
D
EM68-3
EM68-10
ACCELEROMETER COMMON GROUND SUPPLY
SERIAL COMMUNICATIONS
GROUND
GROUND
Connector / Type / Color
ACCELEROMETER – FRONT LATERAL
ACCELEROMETER – FRONT VERTICAL
EM28 / 3-WAY AMP MICRO QUAD LOCK / BLACK
EM4 / 3-WAY AMP MICRO QUAD LOCK / BLACK
I
O
EM68-11
EM68-13
IGNITION SWITCHED POWER SUPPLY
LH REAR DAMPER BATTERY POWER SUPPLY
B+
B+
GROUND
B+
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
ACCELEROMETER – REAR VERTICAL
ADAPTIVE DAMPING CONTROL MODULE
BT7 / 3-WAY AMP MICRO QUAD LOCK / BLACK
EM68 / 35-WAY AMP JUNIOR POWER TIMER / BLACK
BELOW FUEL TANK / TRUNK CARPET
ADJACENT TO PASSENGER SIDE BLOWER /
GLOVE BOX ASSEMBLY
O
O
EM68-14
EM68-15
RH FRONT DAMPER BATTERY POWER SUPPLY
RH REAR DAMPER BATTERY POWER SUPPLY
B+
B+
B+
B+
I
I
EM68-18
EM68-20
GROUND
FRONT LATERAL ACCELEROMETER FEEDBACK
GROUND
< 0.2 V OR > 4.8 V
GROUND
2.3 – 2.7 V = HARD
BRAKE SWITCH
DAMPER SOLENOID – LH FRONT
CC40 / 4-WAY MULTILOCK 070 / WHITE
EM64 / 2-WAY DELPHI / REINSHAGEN / BLACK
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
ENGINE COMPARTMENT / LEFT HAND SIDE
DAMPER SOLENOID – LH REAR
DAMPER SOLENOID – RH FRONT
LA1 / 2-WAY DELPHI / REINSHAGEN / BLACK
EM65 / 2-WAY DELPHI / REINSHAGEN / BLACK
I
I
EM68-21
EM68-22
FRONT VERTICAL ACCELEROMETER FEEDBACK
REAR VERTICAL ACCELEROMETER FEEDBACK
< 0.2 V OR > 4.8 V
< 0.2 V OR > 4.8 V
2.3 – 2.7 V = HARD
2.3 – 2.7 V = HARD
REAR AXLE / LH REAR DAMPER SOLENOID
ENGINE COMPARTMENT / RIGHT HAND SIDE
I
O
EM68-24
EM68-25
VEHICLE SPEED SIGNAL
ACCELEROMETER COMMON VOLTAGE SUPPLY
22 Hz @ 10 MPH (16 KM / H); 44 Hz @ 20 MPH (32 KM / H) @ B+
5V
5V
DAMPER SOLENOID – RH REAR
RA1 / 2-WAY DELPHI / REINSHAGEN / BLACK
REAR AXLE / RH REAR DAMPER SOLENOID
I
I
EM68-26
EM68-27
BRAKE SWITCH
BATTERY POWER SUPPLY
GROUND
B+
B+
B+
D
O
EM68-28
EM68-30
SERIAL COMMUNICATIONS
LH FRONT DAMPER BATTERY POWER SUPPLY
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
B+
B+
O
O
EM68-31
EM68-32
LH FRONT DAMPER
LH REAR DAMPER
GROUND
GROUND
B+
B+
O
O
EM68-33
EM68-34
RH FRONT DAMPER
RH REAR DAMPER
GROUND
GROUND
B+
B+
BT4
CA9
CA19
CA29
EM1
EM2
FC1
FC5
LF3
54-WAY THROUGH PANEL / GREY
4-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
4-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / BLACK
20-WAY MULTILOCK 070 / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
BELOW REAR SEAT CUSHION
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW REAR SEAT CUSHION
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
EM17
EYELET (SINGLE) – EMS BULKHEAD GROUND STUD
Location / Access
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Suspension Adaptive Damping
NW
77
B+
O
W
B+
II
O
21.2
SERIAL COMMUNICATION
21.2
Y
OY
OY
EM64-A
EM64-B
EM68-31
EM68-11
SERIAL COMMUNICATION
Y
EM68-30
EM68-27
48
Suspension Adaptive Damping
O
LH FRONT
DAMPER SOLENOID
D
EM68-10
W
D
O
OG
OG
OY
OY
EM65-A
EM68-14
EM68-28
O
EM65-B
EM68-33
RH FRONT
DAMPER SOLENOID
INSTRUMENT PACK: FAULT WARNING
(CIRCUIT CONTINUED)
08.1
INSTRUMENT PACK: VEHICLE SPEED
(CIRCUIT CONTINUED)
08.1
YR
YR
O
EM2-10
EM68-1
EM68-13
I
EM68-24
EM2-14
O
O
O
OG
O
OY
EM2-1
LA1-A
CA29-4
OY
EM68-32
O
FC5-41
OY
O
O
EM2-20
OY
FC5-40
LA1-B
CA29-3
LH REAR
DAMPER SOLENOID
OG
O
OG
EM68-15
OY
EM2-11
RA1-A
CA9-4
OY
EM68-34
OG
FC1-20
OY
O
OG
EM2-12
OY
FC1-19
RA1-B
CA9-3
RH REAR
DAMPER SOLENOID
WU
11
II
OG
CC40-4
CC40-1
OG
CA19-16
OG
CAS81
OG
LF3-1
OG
OG
LFS1
OG
EMS21
EM1-1
I
EM68-26
BRAKE SWITCH
B
I
B
EM68-20
EM28-1
Y
LATERAL
ACCELERATION
GROUND
EM28-2
U
B+
EM28-3
LATERAL ACCELEROMETER
(FRONT)
B
B
I
EM4-1
EM68-21
Y
O
Y
EMS45
EM68-3
U
EMS44
EM68-25
GROUND
EM4-2
U
O
VERTICAL
ACCELERATION
B+
EM4-3
FRONT VERTICAL
ACCELEROMETER
R
I
EM2-9
B
EMS11
FC1-28
OY
Y
B
EM2-5
I
U
EM68-18
R
R
EM68-22
BT4-29
U
FC1-26
BT7-1
OY
OY
FC1-27
U
EM2-4
R
BT4-30
GROUND
BT7-2
U
BT4-28
VERTICAL
ACCELERATION
B+
BT7-3
EM17
REAR VERTICAL
ACCELEROMETER
ADAPTIVE DAMPING
CONTROL MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Adaptive Damping Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 06.3
Fig. 07.1
CONTROL MODULE PIN OUT INFORMATION
AIR CONDITIONING CONTROL MODULE
Pin
Description
Active
Inactive
O
CC28-6
DEFROST VENT SERVO MOTOR
B+
0V
O
O
CC28-7
CC28-8
CENTER VENT SERVO MOTOR
LH FRESH / RECIRCULATION VENT MOTOR
B+
B+
0V
0V
O
O
CC28-9
CC28-12
RH FRESH / RECIRCULATION VENT MOTOR
FOOTWELL VENT SERVO MOTOR
B+
B+
0V
0V
O
O
CC28-13
CC28-19
COOL AIR BYPASS VENT SERVO MOTOR
DEFROST VENT SERVO MOTOR
B+
B+
0V
0V
O
O
CC28-20
CC28-21
CENTER VENT SERVO MOTOR
LH FRESH / RECIRCULATION VENT SERVO MOTOR
B+
B+
0V
0V
O
O
CC28-22
CC28-25
RH FRESH / RECIRCULATION VENT SERVO MOTOR
FOOTWELL SERVO MOTOR
B+
B+
0V
0V
O
I
CC28-26
CC29-1
COOL AIR BYPASS SERVO MOTOR
SOLAR SENSOR FEEDBACK
B+
0.75 V – 4.75 V; INCREASING WITH SOLAR LOAD
0V
I
I
CC29-2
CC29-3
CENTER VENT POTENTIOMETER FEEDBACK
RH FRESH / RECIRCULATION VENT POTENTIOMETER FEEDBACK
> 3.5 V = OPEN
> 3.5 V = OPEN
< 1 V = CLOSED
< 1 V = CLOSED
I
I
CC29-5
CC29-6
COOL AIR BYPASS VENT POTENTIOMETER FEEDBACK
ENGINE COOLANT TEMPERATURE
> 3.5 V = OPEN
2.5 V @ 90° C, VOLTAGE DECREASING WITH TEMPERATURE INCREASE
I
I
CC29-10
CC29-11
DEFROST VENT POTENTIOMETER FEEDBACK
LH FRESH / RECIRCULATION VENT POTENTIOMETER FEEDBACK
I
O
CC29-13
CC30-2
D
I
CC30-3
CC30-5
I
D
CC30-6
CC30-7
HEATER MATRIX TEMPERATURE SENSOR FEEDBACK
SERIAL DATA INPUT FROM CONTROL PANEL
2.25 V @ 20° C, VOLTAGE DECREASING WITH TEMPERATURE INCREASE
O
I
CC30-8
CC30-11
START
IN CAR TEMPERATURE SENSOR FEEDBACK
B+ (MOMENTARY)
3.25 V @ 0° C, VOLTAGE DECREASING WITH TEMPERATURE INCREASE
I
I
CC30-12
CC31-1
EVAPORATOR TEMPERATURE SENSOR FEEDBACK
IGNITION SWITCHED POWER SUPPLY
3.25 V @ 0° C, VOLTAGE DECREASING WITH TEMPERATURE INCREASE
B+
0V
I
I
CC31-2
CC31-3
ISOLATE RELAY CONTROLLED BATTERY POWER SUPPLY
IGNITION SWITCHED GROUND
B+
0V
0V
B+
O
I
CC31-4
CC31-5
CONTROL PANEL BATTERY POWER SUPPLY
BATTERY POWER SUPPLY
B+
B+
0V
B+
I
SG
CC31-6
CC31-8
ENGINE SPEED SIGNAL
POTENTIOMETER COMMON REFERENCE VOLTAGE
5 V @ 1000 RPM = 45 Hz; 2000 RPM = 90 Hz
5V
5V
D
O
CC31-10
CC31-12
SERIAL COMMUNICATIONS INPUT
CONTROL PANEL BATTERY POWER SUPPLY
B+
B+
I
O
CC31-13
CC31-14
GROUND
CONTROL PANEL GROUND SUPPLY
0V
0V
0V
0V
O
I
CC31-15
CC31-16
ISOLATE RELAY ACTIVE
VEHICLE SPEED SIGNAL
B+
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
0V
O
SG
CC31-18
CC31-19
ASPIRATOR MOTOR POWER SUPPLY
POTENTIOMETER COMMON REFERENCE GROUND
B+
0V
0V
0V
I
D
CC31-20
CC31-21
GROUND
SERIAL COMMUNICATIONS OUTPUT
0V
0V
COMPONENTS
Component
Connector / Type / Color
Location / Access
RH SIDE OF TRANSMISSION TUNNEL / GLOVE BOX ASSEMBLY
AIR CONDITIONING CONTROL PANEL
CC28 / 26-WAY MULTILOCK 47 / GREY
CC29 / 16-WAY MULTILOCK 47 / GREY
CC30 / 12-WAY MULTILOCK 47 / GREY
CC31 / 22-WAY MULTILOCK 47 / GREY
CC27 / 12-WAY MULTILOCK 040 / BLUE
CENTER CONSOLE
AIR INTAKE – LH BLOWER
AIR INTAKE – RH BLOWER
CC32 / 15-WAY SUMITOMO 90 HYBRID / GREEN
CC33 / 15-WAY SUMITOMO 90 HYBRID / GREEN
LH SIDE FASCIA GLOVE BOX
RH SIDE FASCIA GLOVE BOX
AIR CONDITIONING CONTROL MODULE
AMBIENT TEMPERATURE SENSOR
ASPIRATOR ASSEMBLY
LF16 / 2-WAY YAZAKI 92 / BLACK
FC40 / 4-WAY MULTILOCK 070 / WHITE
ADJACENT TO RADIATOR / BUMPER UNDER TRAY
DRIVER SIDE KNEE BOLSTER
EVAPORATOR / HEATER MATRIX ASSEMBLY
SOLAR SENSOR
CC34 / 12-WAY MULTILOCK 040 / BLACK
FC52 / 2-WAY MULTILOCK 070 / GREY
LH SIDE OF TRANSMISSION TUNNEL / LH DASH LINER
WINDSHIELD CENTER VENT
VENT ASSEMBLY
FC44 / 12-WAY MULTILOCK 040 / BLACK
FASCIA – CENTER
< 1 V = CLOSED
RELAYS
Relay
Case Color
Connector / Color
Location / Access
> 3.5 V = OPEN
> 3.5 V = OPEN
< 1 V = CLOSED
< 1 V = CLOSED
AIR CONDITIONING ISOLATE RELAY
BLACK
CA50 / BLACK
LH HEELBOARD RELAYS / HEELBOARD COVER
FOOTWELL VENT POTENTIOMETER FEEDBACK
CLOCK
> 3.5 V = OPEN
B+ (1.45 Hz)
< 1 V = CLOSED
SERIAL DATA OUTPUT TO CONTROL PANEL
AMBIENT TEMPERATURE SENSOR FEEDBACK
2.18 V @ 25° C, VOLTAGE DECREASING WITH TEMPERATURE INCREASE
AIR CONDITIONING CONTROL PANEL
Pin
Description
0V
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA19
CA20
FC7
FC11
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
18-WAY MULTILOCK 070 / WHITE
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
RH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
ABOVE DIMMER MODULE / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
CA31L
CC3R
FC29L
EYELET (PAIR) – RH DRIVE SHAFT TUNNEL GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
Active
Inactive
I
CC27-1
CLOCK
B+ (1.45 kHz)
B+
I
D
CC27-2
CC27-3
START
SERIAL DATA OUTPUT TO A/C CONTROL MODULE
B+
GROUND
D
I
CC27-4
CC27-5
SERIAL DATA INPUT FROM A/C CONTROL MODULE
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
I
I
CC27-6
CC27-7
BATTERY POWER SUPPLY
CONTROL PANEL GROUND SUPPLY
B+
GROUND
B+
GROUND
I
I
CC27-8
CC27-9
LOCATE ILLUMINATION SUPPLY
DIMMER OVERRIDE REQUEST
B+
GROUND
GROUND
B+
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Climate Control: Part 1
AMBIENT
TEMPERATURE
SENSOR
ASPIRATOR
ASSEMBLY
IN-CAR
TEMPERATURE
SENSOR
VENT
SERVO
ASPIRATOR
MOTOR
DEFROST
SERVO
EVAPORATOR
TEMPERATURE
SENSOR
υ
υ
NOTE: When the ignition switched ground input is interrupted
during engine cranking, the A/CCM will not drive high power
consuming components.
NOTE: The A/C Isolate Relay remains energized by the A/CCM
for 30 seconds after the ignition is switched off so that power is
supplied for the A/CCM to “park” the servos.
OY
LF16
-2
LF16
-1
B
BW
OY
BW
RG
PR
SR
OR
RY
RU
P
P
O
KU
UG
FC40
-4
LF3
-3
LF3
-4
FC44
-2
FC44
-3
FC44
-5
FC44
-4
FC44
-6
FC44
-8
FC44
-7
FC44
-9
FC52
-1
FC52
-2
CC34
-1
CC34
-10
BW
RG
UY
YR
O RW
RU
U
U
OG
WU
U
FC40
-2
FC40
-1
FC40
-3
U
BW
GW
BW
OY
FC11
-7
FC7
-20
CA19
-8
CA19
-7
FC11
-6
FC11
-4
FC11
-5
U
GW
BW
OY
RG
UY
YR
FC11
-3
FC11
-1
FC11
-2
FC11
-18
O RW
RU
OG
U
FCS36
BW
FC7-7
FCS37
6
WU
WU
15
WR
WR
II
B+
CC31-1
I
I
CC31-3
NW
37
NW
B+
CC31-5
4
CA50
NW
38
3
5
2
1
GW
GW
CA20-5
B
B
GW
CAS37
B+
CC31-2
GW
CA20-4
O
ENGINE COOLANT TEMPERATURE
(CIRCUIT CONTINUED)
08.1
ENGINE SPEED
(CIRCUIT CONTINUED)
08.1
VEHICLE SPEED
(CIRCUIT CONTINUED)
SERIAL COMMUNICATION
YG
YG
FC11-9
RW
RW
OY
21.2
21.2
CC28-8
O
CC28-9
O
CC28-12
O
CC28-13
O
CC28-19
O
CC28-20
O
CC28-21
O
CC28-22
O
CC28-25
O
CC28-26
I
CC29-1
I
CC29-2
I
CC29-3
I
CC29-5
I
CC29-10
I
CC29-11
I
CC29-13
I
O
CC30-2
D
CC30-3
I
CC30-5
I
CC30-6
D
CC30-7
I
CC31-16
W
D
CC31-10
SERIAL COMMUNICATION
CC28-7
O
I
CC31-6
OY
FC11-10
O
FRESH / RECIRCULATION
SERVO
FRESH / RECIRCULATION
SERVO
BW
SU
UO
GU
UY UW
CC34 CC34 CC34 CC34
-2
-3
-5
-4
BW
YB
UY
UR
CC34 CC34 CC34 CC34
-6
-8
-7
-9
GU
UY
OY
O
P BW
P
YG
PY
Y
CC32 CC32 CC32 CC32 CC32
-1
-2
-6
-12
-7
U BW
U
YG RW
P BW YW
RB
NR
CC33 CC33 CC33 CC33 CC33
-1
-2
-6
-12
-7
Y
U BW
Y
R
NR
U
CCS13
FC7-6
BW
BW
CCS14
RW
UY
RW
R
OY
UY
RU
YR
Y
NR
O
GU
OG
RG
Y
YB
O
YG
UY
CC29-6
FC11-8
08.1
CC28-6
FOOT WELL
SERVO
CC31-15
AIR CONDITIONING
ISOLATE RELAY
CA31L
O
RH BLOWER
AIR INTAKE
υ
BW
LGW
COOL AIR BYPASS
SERVO
HEATER MATRIX
TEMPERATURE
SENSOR
υ
UB BW
LH BLOWER
AIR INTAKE
EVAPORATOR / HEATER MATRIX
ASSEMBLY
SOLAR
SENSOR
VENT ASSEMBLY
Fig. 07.1
Climate Control: Part 1
O
D
O
CC30-8
I
CC30-11
I
CC30-12
O
CC31-4
Y
YG
OY
U
Y
YR
U
WU
CC31-21
WU
U
WR
B
B
GW
BW
BK
CC31-8
CC31-18
CC31-19
I
CC31-20
YR
B WR WU
Y
YG
Y
B
FCS10
CCS5
AIR CONDITIONING
CONTROL MODULE
BK
CC27
-7
B
FC29L
CC3R
CC27
-5
CC27
-6
CC27
-2
CC27
-3
CC27
-4
CC27
-1
B WR WU
SR
SY
SG
S
I
I
I
B+
B+
I
D
D
I
CLOCK
CC31-14
O
DATA
CC31-13
O
DATA
CC31-12
I
START
O
LOCATE
ILLUMINATION
DIMMER
OVERRIDE
I
R
R
I
RG
RG
CC27-9
CONTROL PANEL
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
10.2
DIMMER CONTROLLED
LIGHTING
CC27-8
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
10.2
Fig. 07.2
CONTROL MODULE PIN OUT INFORMATION
AIR CONDITIONING CONTROL MODULE
Pin
Description
Active
Inactive
I
CC28-1
COMPRESSOR CLUTCH STATUS
B+ (ON)
0V
O
O
CC28-2
CC28-3
HEATER VALVE ACTIVE
RH BLOWER MOTOR RELAY ACTIVE
B+
0V
0V
B+
O
O
CC28-4
CC28-5
LH / RH WINDSHIELD HEATER RELAYS ACTIVATE
DOOR MIRROR HEATER RELAY ACTIVATE
0V
0V
B+
B+
O
O
CC28-16
CC28-17
LH BLOWER MOTOR RELAY ACTIVATE
HEATER PUMP RELAY ACTIVATE
B+
0V
0V
B+
O
I
CC28-18
CC29-7
HEATED BACKLIGHT RELAY ACTIVATE
RH BLOWER SPEED FEEDBACK
0V
7.6 V = LOW SPEED
B+
0.83 V = HIGH SPEED
O
I
CC29-8
CC29-15
RH BLOWER SPEED CONTROL DRIVE SIGNAL
LH BLOWER SPEED FEEDBACK
1.3 V = LOW SPEED
7.6 V = LOW SPEED
0 V = HIGH SPEED
0.83 V = HIGH SPEED
O
O
CC29-16
CC30-1
LH BLOWER SPEED CONTROL DRIVE SIGNAL
AIR CONDITIONING ELECTRICAL LOAD SIGNAL
1.3 V = LOW SPEED
B+
0 V = HIGH SPEED
0V
I
O
CC31-7
CC31-9
LOAD INHIBIT
COMPRESSOR CLUTCH ON REQUEST
0V
B+
B+
0V
I
CC31-17
REFRIGERANT 4-WAY PRESSURE SWITCH
0 V (2 – 30 BAR)
B+ (OUT OF ACTIVE RANGE)
ENGINE CONTROL MODULE
Pin
Description
Active
COMPONENTS
Component
Connector / Type / Color
Location / Access
AIR CONDITIONING COMPRESSOR CLUTCH
AIR CONDITIONING CONTROL MODULE
PI36 / 1-WAY SUMITOMO 90 A TYPE / BLACK
CC28 / 26-WAY MULTILOCK 47 / GREY
CC29 / 16-WAY MULTILOCK 47 / GREY
CC30 / 12-WAY MULTILOCK 47 / GREY
CC31 / 22-WAY MULTILOCK 47 / GREY
ENGINE COMPARTMENT / A/C COMPRESSOR
RH SIDE OF TRANSMISSION TUNNEL / GLOVE BOX ASSEMBLY
AIR CONDITIONING CONTROL PANEL
BLOWER MOTOR – LH
CC27 / 12-WAY MULTILOCK 040 / BLUE
CC32 / 15-WAY SUMITOMO 90 HYBRID / GREEN
CENTER CONSOLE
LH SIDE FASCIA GLOVE BOX
BLOWER MOTOR – RH
DOOR MIRROR – DRIVER
CC33 / 15-WAY SUMITOMO 90 HYBRID / GREEN
DD8 / 12-WAY MULTILOCK 040 / BLACK
RH SIDE FASCIA GLOVE BOX
DRIVER DOOR
DOOR MIRROR – PASSENGER
ENGINE CONTROL MODULE
PD8 / 12-WAY MULTILOCK 040 / BLACK
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
PASSENGER DOOR
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
FUSE BOX – ENGINE COMPARTMENT
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
ENGINE COMPARTMENT / LH FRONT
INSIDE ‘E’ POST / ‘E’ POST UPPER TRIM
BEHIND LEFT HAND REAR QUARTER PANEL
ENGINE COMPARTMENT / LEFT HAND REAR
Inactive
I
I
EM80-10
EM80-11
REFRIGERANT 4-WAY PRESSURE SWITCH HIGH PRESSURE
A/CCM COMPRESSOR CLUTCH REQUEST
GROUND @ 20 BAR (290 PSI)
B+
O
I
EM80-12
EM80-22
ELECTRICAL LOAD INHIBIT
REFRIGERANT 4-WAY PRESSURE SWITCH HIGH PRESSURE
GROUND
GROUND @ 12 BAR (174 PSI)
B+
I
O
EM80-23
EM80-25
A/CCM ELECTRICAL LOAD REQUEST (HEATED WINDSHIELD)
AIR CONDITIONING COMPRESSOR RELAY ACTIVATE
B+
GROUND
GROUND
B+
HEATED BACKLIGHT
O
O
EM81-04
EM81-05
PARALLEL (HIGH) SPEED FAN ACTIVATE
SERIES (LOW) SPEED FAN ACTIVATE
GROUND
GROUND
B+
B+
HEATER PUMP
CA21 / 1-WAY LUCAR POSILOCK MKI / BLACK
IC18 / LUCAR
EM36 / 2-WAY ECONOSEAL III LC / BLACK
HEATER VALVE
RADIATOR FAN CONTROL RELAY MODULE
EM40 / 2-WAY ECONOSEAL III LC / WHITE
LF31 / 8-WAY TRW / BLACK
ENGINE COMPARTMENT / LEFT HAND REAR
ENGINE COMPARTMENT / ADJACENT TO LH CRUSH TUBE
RADIATOR FAN – LH
RADIATOR FAN – RH
CF1 / 2-WAY REINSHAGEN / BLACK
CF2 / 2-WAY REINSHAGEN / BLACK
ENGINE COMPARTMENT / BELOW LH FAN
ENGINE COMPARTMENT / BELOW RH FAN
REFRIGERANT 4-WAY PRESSURE SWITCH
WINDSHIELD HEATER – LH
LF26 / 6-WAY ECONOSEAL III LC / BLACK
SH4 / 2-WAY AMP SERIES 187C / GREY
ENGINE COMPARTMENT / ADJACENT TO LH SIDE OF RADIATOR
CONNECTOR ADJACENT TO HOOD LATCH
WINDSHIELD HEATER – RH
SH5 / 2-WAY AMP SERIES 187C / GREY
CONNECTOR ADJACENT TO HOOD LATCH
FUSE BOX – TRUNK
GROUND
TRUNK ELECTRICAL CARRIER
RELAYS
Relay
Case Color
Connector / Color
Location / Access
AIR CONDITIONING COMPRESSOR CLUTCH RELAY
BLOWER MOTOR RELAY – LH
BLOWER MOTOR RELAY – RH
DOOR MIRROR HEATER RELAY
HEATED BACKLIGHT RELAY (#2)
HEATER PUMP RELAY (#1)
WINDSHIELD HEATER RELAY – LH
WINDSHIELD HEATER RELAY – RH
BROWN
BLACK
BLACK
BLACK
BROWN
BROWN
BLACK
BLACK
EM52 / BROWN
CA58 / BLACK
CA58 / BLACK
CA18 / BLACK
BUS
BUS
SH2 / BLACK
SH3 / BLACK
CONTROL MODULE ENCLOSURE RELAYS / ENGINE COMPARTMENT
RH HEELBOARD RELAYS / HEELBOARD COVER
RH HEELBOARD RELAYS / HEELBOARD COVER
RH HEELBOARD RELAYS / HEELBOARD COVER
RELAY #2, TRUNK FUSE BOX / TRUNK
RELAY #1, ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
FRONT BULKHEAD RELAYS / ENGINE COMPARTMENT
FRONT BULKHEAD RELAYS / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA10
CA12
CA19
CA20
EM1
EM42
EM51
EM53
LF3
LF32
PI1
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
RH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
BULKHEAD / REAR OF ENGINE
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
FORWARD OF LH FRONT SUSPENSION ARM
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
54-WAY THROUGH PANEL / GREY
8-WAY MULTILOCK 070 / YELLOW
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / YELLOW
12-WAY AUGAT 1.6 / BLACK
4-WAY YAZAKI / GREY
12-WAY AUGAT 1.6 / GREY
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
4-WAY YAZAKI / GREY
57-WAY SUMITOMO TS090 / BLACK
GROUNDS
Ground
Location / Type
CA30R
CA33R
CC2L
EM8R
EM18L
EM18R
IC6
LF10L
LF10R
LF20L
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – LH SIDE
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (SINGLE) – TRUNK / LH FORWARD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Climate Control: Part 2
Fig. 07.2
Climate Control: Part 2
SH3
3
NR
87
5
B
GO
SH4-2
SH4-1
2
YU
1
WG
36
II
NG
72
OY
CF1-2
CF1-1
OY
LF31-2
LF32-1
W
LH RADIATOR FAN
WU
W
LF31-9
EM1-11
EM18R
RH WINDSHIELD HEATER
NOTE: Radiator cooling and air conditioning
compressor circuits are duplicated here for clarity.
Refer to Fig. 04.3 and Fig. 04.6.
RH WINDSHIELD HEATER
RELAY
61
E
LF31-8
SH2
B
OG
B
LF32-3
CF2-1
CF2-2
OG
NG
LF31-5
LF32-4
73
86
EM52
LF31-7
EM1-12
LF10L
B
5
3
NG
RW
2
1
WU
WU
EM80-10
I
EM80-11
UY
O
EM80-12
U
I
EM80-22
RW
RADIATOR FAN CONTROL
RELAY MODULE
EM80-25
RW
O
EM81-04
WU
II
58
CA18
EM42-4
RG
PI1-13
B
O
CC28-5
O
CC28-16
O
CC28-17
O
CC28-18
WU
DD8-9
7
B
DDS1
DD8-11
NR
DOOR MIRROR HEATER
RELAY
1
CA30R
(CA33R)
B
NR
CA12-4
LF26-5
LF26-2
1
PD8-9
B
PDS1
PD8-11
I
CC29-8
CC29-15
O
CC29-16
WY
LF26-3
2
B
HEATED BACKLIGHT
TRUNK FUSE BOX
II
GU
CA20-1
REFRIGERANT
4-WAY PRESSURE
SWITCH
BT4-31
CA58
44
NG
3
5
OY
OY
UY
2
1
WP
UW
CC33-5
CA20-2
9
II
CA20-6
1
OG
I
CC31-7
O
CC31-9
I
CC31-17
U
4
CC33-13
B
B
2
CC33-8
GO
CA19-15
CC30-1
IC6
HEATED BACKLIGHT RELAY (#2)
7
LF26-4
IC18
GU
U
UY
G
3
CC33-10
EM53 EM53 EM53 EM53
-6
-3
-8
-9
O
B
CAS40
(LHD)
CA33R
(CA30R)
CA21
OG
GO
U
GU
CC29-7
I
B
CA12-3
UY
BT4-D
LFS17
LF20L
EM53-10
UY
BT13-3
BT10-8
LF26-1
RG
5
II
BK
WU
EM51-5
RG
U
UY
UY
W
GR
RW
GU
3
#17 25A
33
EM51-6
B
CAS40
(RHD)
DRIVER MIRROR
RH BLOWER MOTOR
RELAY
O
B
CA10-3
BT13-10
RW
O
1
B
NR
CA10-4
PASSENGER MIRROR
BK
EM51-10
CC28-4
NR
II
UY
U
ENGINE CONTROL
MODULE
CC28-3
2
PI36-1
EM53-7
EM53-12
CC28-2
NR
AIR CONDITIONING
COMPRESSOR
CLUTCH
U
O
5
CAS34
W
EM81-05
O
3
N
31
W
RG
EM18L
LH WINDSHIELD HEATER
RELAY
UY
P
CC28-1
37
UY
EM80-23
I
WG
CA19-14
O
O
1
SH5-2
LH WINDSHIELD HEATER
AIR CONDITIONING
COMPRESSOR CLUTCH
RELAY
EMS26
I
B
GW
83
E
LF10R
2
UY
SHS2
RG
LF31-1
I
5
SH5-1
WU
WU
RH RADIATOR FAN
LF31-3
3
NG
RH BLOWER MOTOR
RW
U
UY
U
CA58
LF3-32
22
NW
8
10
O
O
CA19-12
GR
U
B
EM40-2
B
Y
B
EMS4
EM40-1
EM36-2
EM36-1
Y
LF7-2
EM1-8
RW
AIR CONDITIONING
CONTROL MODULE
5
3
2
1
49
WU
8
II
LH BLOWER MOTOR
RELAY
II
HEATER PUMP
B
6
#15 10A
LF5-5
HEATER VALVE
7
CA20-7
5
UW
CC32-5
1
U
HEATER PUMP RELAY (#1)
U
4
CC32-13
B
ENGINE COMPARTMENT
FUSE BOX
EM8R
B
2
CC32-8
NOTE: A/CCM power supplies and grounds are shown on Fig. 07.1;
ECM power supplies and grounds are shown on Fig. 04.1, 04.2, 04.4 and 04.5.
GU
G
CC32-10
3
CC2L
LH BLOWER MOTOR
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 08.1
CONTROL MODULE PIN OUT INFORMATION
INSTRUMENT PACK
Pin
Description
Active
Inactive
I
FC24-01
IGNITION SWITCHED POWER SUPPLY
B+
GROUND
I
I
FC24-03
FC24-04
ADAPTIVE DAMPING WARNING
GROUND
GROUND
GROUND
B+
GROUND
I
I
FC24-06
FC24-07
ILLUMINATION SUPPLY
TRIP CYCLE
B+
GROUND (MOMENTARY)
GROUND
I
I
FC24-08
FC24-09
‘A/B’ TRIP SELECT
‘ML/KM’ SELECT
GROUND (MOMENTARY)
GROUND (MOMENTARY)
C
C
FC24-10
FC24-11
CAN NETWORK
CAN NETWORK
15 – 1500 Hz
15 – 1500 Hz
S
S
FC24-13
FC24-14
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
FC24-15
FC24-16
BATTERY POWER SUPPLY
GROUND
B+
GROUND
I
I
FC24-18
FC24-19
‘CLEAR’ SELECT
‘000’ SELECT
GROUND (MOMENTARY)
GROUND (MOMENTARY)
B+
GROUND
C
C
FC24-23
FC24-24
CAN NETWORK
CAN NETWORK
15 – 1500 Hz
15 – 1500 Hz
O
O
FC24-25
FC25-03
GROUND REFERENCE
ENGINE SPEED
GROUND
5 V @ 1000 RPM = 45 Hz; 2000 RPM = 90 Hz
O
O
FC25-04
FC25-05
ENGINE COOLANT TEMPERATURE
VEHICLE SPEED – A/CCM
6 V = 90˚ C
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
O
O
FC25-06
FC25-07
VEHICLE SPEED – PAS
VEHICLE SPEED – ADAPTIVE DAMPING CONTROL MODULE
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
I
O
FC25-13
FC25-14
FUEL LEVEL GAUGE FEEDBACK
FUEL LEVEL GAUGE REFERENCE GROUND
B+ = EMPTY
GROUND
0 V = FULL
GROUND
I
I
FC25-16
FC25-19
AIR BAG MIL
LOW OIL PRESSURE WARNING
GROUND (ON)
> 3 V = > 3 PSI
B+
B+
GROUND
O
I
FC25-20
FC25-21
VEHICLE SPEED
DIMMER OVERRIDE
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
GROUND
B+
I
I
FC25-22
FC25-23
CHARGE WARNING
LOW COOLANT WARNING
B+
GROUND
GROUND
B+
COMPONENTS
Component
Connector / Type / Color
ANALOG CLOCK
COOLANT LEVEL SWITCH
FC38 / 6-WAY AMP MICRO QUAD LOCK / BLACK
EM55 / 2-WAY AMP JUNIOR POWER TIMER / BROWN
CENTER AIR VENT
ENGINE COMPARTMENT / ON COOLANT RESERVOIR
FUEL LEVEL SENSOR
INSTRUMENT PACK
BT17 / 6-WAY SUMITOMO DL090 / NATURAL
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
EVAPORATIVE FLANGE / TOP OF FUEL TANK
FASCIA
Location / Access
OIL PRESSURE SWITCH
TRIP COMPUTER SWITCH PACK
PI40 / 1-WAY ECONOSEAL EC J2 / BLACK
FC27 / 10-WAY AMP MICRO QUAD LOCK / BLACK
ENGINE BLACK / BELOW GENERATOR
FASCIA
TRIP CYCLE SWITCH (COLUMN SWITCHGEAR)
SC2 / 10-WAY MULTILOCK 070 / YELLOW
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
EM2
FC1
PI1
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
57-WAY SUMITOMO TS090 / BLACK
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ENGINE COMPARTMENT / BULKHEAD / REAR OF ENGINE
GROUNDS
Ground
Location / Type
EM8L
FC17L
FC17R
FC29R
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Instrument Pack; Clock
NR
27
B+
TRIP SELECT
WG
12
UY
I
FC24-15
FC24-8
FC24-1
RESET
DIMMER CONTROLLED
LIGHTING
10.2
SCP
RU
I
FC24-6
RG
FC27-9
000
(RESET)
I
BR
ILLUMINATION
SUPPLY
Y
FC27-2
FC24-25
DIMMER OVERRIDE
MESSAGE
Y
I
FC25-21
21.1
A/B
(TRIP SELECT)
O
I
FC24-19
10.2
FC27-7
B+
II
DIMMER CONTROLLED
LIGHTING
Fig. 08.1
Instrument Pack; Clock
FC27-8
FC24-18
IMPERIAL;
METRIC;
U.S.A.
S +
CLEAR
R
I
FC24-9
FC27-1
MI / KM
FC24-13
SCP
U
21.1
S –
FC24-14
CAN
Y
21.1
TRIP COMPUTER
SWITCH PACK
C +
FC24-11
CAN
G
21.1
C –
FC24-24
CAN
Y
21.1
C +
NR
B+
CAN
G
21.1
C –
ILLUMINATION
SUPPLY
FC24-23
R
I
17.3
A/CCM
07.1
16.2
OY
16.1
O
VEHICLE SPEED
O
ENGINE SPEED
10.2
FC38-2
BK
I
RADIO / CASSETTE
HEAD UNIT
15
FC38-6
FC24-10
FC38-5
FC25-20
RW
FC25-3
A/CCM
07.1
A/CCM
07.1
YG
CLOCK
O
FC25-4
OY
ENGINE COOLANT
TEMPERATURE
O
VEHICLE SPEED
O
VEHICLE SPEED
O
VEHICLE SPEED
FC25-5
POWER ASSISTED STEERING
CONTROL MODULE
U
06.2
FC25-6
CIRCUITS CONTINUED
ADAPTIVE DAMPING
CONTROL MODULE
06.3
ADAPTIVE DAMPING
CONTROL MODULE
06.3
GENERATOR
03.2
O
FC25-7
YR
TRIP CYCLE
I
ADAPTIVE DAMPING
WARNING
I
CHARGE WARNING
FC24-3
03.1
Y
YB
I
YB
1 ΚΩ
E
F
RW
FC1-7
BW
BK
FCS28
FC17R
COLUMN SWITCHGEAR
AIRBAG WARNING
BT4-25
O
FC25-14
BW
BT17-3
FUEL LEVEL SENSOR
I
RW
BT4-26
80Ω
BK
SC2-9
FC25-16
RW
BT17-4
900Ω
Y
18.1
BK
SCS1
TRIP CYCLE SWITCH
FC25-22
AIRBAG / SRS
SINGLE POINT SENSOR
BK
SC2-5
FC24-7
BW
FC1-4
I
FUEL LEVEL GAUGE
I
OIL PRESSURE (ON / OFF)
FC25-13
FUEL TANK
P
OY
CLOSES WITH PRESSURE
OY
PI40-1
OY
EM2-16
PI1-48
FC25-19
OIL PRESSURE
SWITCH
BK
I
BK
BK
EMS36
OG
EM55-1
OG
EM2-17
EM55-2
I
FC25-23
LOW COOLANT
WARNING
BK
FCS7
FC24-4
B
I
FC24-16
COOLANT LEVEL SWITCH
FC29R
EM8L
FC17L
INSTRUMENT PACK
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
DIMMER CONTROLLED
LIGHTING
Fig. 08.2
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
D
FC15-10
SRS AUDIBLE BACKUP
ENCODED COMMUNICATIONS
I
I
FC15-15
FC15-31
IGNITION SWITCHED GROUND
SEAT BELT SWITCH STATUS
GROUND
GROUND (UNFASTENED)
B+
B+ (FASTENED)
I
I
FC15-32
FC15-41
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
I
O
FC15-80
FC15-82
BATTERY SUPPLY VOLTAGE
AUDIBLE WARNING SPEAKER
B+
AUDIO OUTPUT
B+
O
S
FC15-83
FC15-84
AUDIBLE WARNING SPEAKER
SCP NETWORK
AUDIO OUTPUT
2 – 1600 Hz
S
I
FC15-85
FC15-104
SCP NETWORK
BATTERY SUPPLY VOLTAGE
2 – 1600 Hz
B+
B+
COMPONENTS
Component
Connector / Type / Color
Location / Access
AUDIBLE WARNING SPEAKER (COLUMN SWITCHGEAR)
BODY PROCESSOR MODULE
SC7 / HARDWIRED
FC15 / 14-WAY AMP EEEC / GREY
COLUMN SWITCHGEAR HARNESS / ADJACENT TO STEERING COLUMN MOTOR
BULKHEAD / BEHIND GLOVE BOX
SEAT BELT SWITCH
SD8 / 2-WAY MULTILOCK 070 / BLACK
DRIVER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA23
FC5
SC1
BELOW DRIVER SEAT
BELOW DRIVER SIDE AIR VENT / COIN TRAY
COLUMN SWITCHGEAR
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
12-WAY MULTILOCK 070 / WHITE
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
GROUNDS
Ground
Location / Type
CA25R
CA26R
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Audible Warnings
Audible Warnings
N
13
B+
FC15-80
NW
17
B+
FC15-104
RW
1
I
FC15-41
WU
2
II
WR
12
I
AIRBAG / SRS SINGLE POINT SENSOR: AIRBAG WARNING BULB FAILURE
(CIRCUIT CONTINUED)
BK
BK
CA23-8
GB
BK
SDS4
SD8-1
I
FC15-32
RW
18.1
D
FC15-10
GB
GB
CA23-7
SD8-2
I
FC15-15
FC5-3
I
FC15-31
SEAT BELT
SWITCH
CA25R
(CA26R)
NOTE: SDS4 not used – Manual Seat vehicles.
AUDIBLE
WARNING 1
O
AUDIBLE
WARNING 2
O
GR
FC15-82
GR
SC1-10
SC7-1
O
GB
FC15-83
SC1-11
SC7-2
SPEAKER
AUDIBLE
WARNING
CONTROL
COLUMN SWITCHGEAR
SCP SOURCES:
•
•
•
•
•
SCP
DIRECTION INDICATORS; HAZARD WARNING; SIDE LAMPS – Fig. 09.1
VALET SWITCH; TRUNK RELEASE – Fig. 13.1, Fig. 13.2
MEMORY – Fig. 12.1
KEY-IN IGNITION SWITCH / DRIVER DOOR SWITCH – Fig. 13.1, Fig. 13.2
NOT-IN-PARK SWITCH – Fig. 05.3
21.1
U
S –
AUDIBLE WARNINGS:
FC15-84
SCP
21.1
Y
•
•
•
•
•
•
•
•
•
•
S +
FC15-85
LOGIC
POWER
BODY PROCESSOR
MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
DIRECTION INDICATORS
HAZARD WARNING
SIDE LAMPS ON
VALET MODE WARNING
GEAR SELECTOR IN PARK
MEMORY CHIME
AIRBAG WARNING BULB FAILURE
SECURITY ARM / DISARM / ERROR
KEY-IN-IGNITION SWITCH / DRIVER DOOR AJAR (NAS VEHICLES ONLY)
SEAT BELT DISCONNECTED (NAS VEHICLES ONLY)
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 08.2
Fig. 09.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
O
FC15-1
RH FRONT SIDE LAMP SUPPLY
B+
GROUND
O
O
FC15-2
FC15-3
LH FRONT DI LAMP SUPPLY
RH FRONT DI LAMP SUPPLY
B+ (PULSED)
B+ (PULSED)
GROUND
GROUND
I
I
FC15-14
FC15-15
HEADLAMP MAIN BEAM REQUEST
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
O
FC15-16
FC15-20
SIDE LAMP REQUEST
FRONT FOG LAMP RELAY ACTIVATE
GROUND
GROUND
B+
B+
O
I
FC15-27
FC15-30
LH SIDE DI REPEATER LAMP SUPPLY (ROW ONLY)
HEADLAMP FLASH REQUEST
B+ (PULSED)
GROUND (MOMENTARY)
GROUND
B+
I
I
FC15-38
FC15-41
FRONT FOG LAMP REQUEST
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
I
O
FC15-42
FC15-45
HEADLAMP DIP REQUEST
MAIN BEAM RELAY ACTIVATE
GROUND (MOMENTARY)
GROUND
B+
B+
O
I
FC15-53
FC15-59
LH FRONT SIDE LAMP SUPPLY
HAZARD LAMP REQUEST
B+
GROUND (MOMENTARY)
GROUND
B+
I
O
FC15-61
FC15-68
RH DI REQUEST
DIP BEAM RELAY ACTIVATE
GROUND
GROUND
B+
B+
I
I
FC15-79
FC15-80
BATTERY SUPPLY VOLTAGE
BATTERY SUPPLY VOLTAGE
B+
B+
B+
B+
O
S
FC15-81
FC15-84
RH SIDE DI REPEATER LAMP SUPPLY (ROW ONLY)
SCP NETWORK
B+ (PULSED)
2 – 1600 Hz
GROUND
S
I
FC15-85
FC15-88
SCP NETWORK
LH DI REQUEST
2 – 1600 Hz
GROUND
B+
O
FC15-96
HAZARD LAMP STATUS
GROUND (PULSE)
B+
INSTRUMENT PACK
Pin
Description
S
S
FC24-13
FC24-14
Active
SCP NETWORK
SCP NETWORK
Inactive
2 – 1600 Hz
2 – 1600 Hz
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
COMPONENTS
Component
Connector / Type / Color
BODY PROCESSOR MODULE
CENTER CONSOLE SWITCH PACK
FC15 / 14-WAY AMP EEEC / GREY
CC1 / 16-WAY FORD IDC S.U. / BLACK
BULKHEAD / BEHIND GLOVE BOX
CENTER CONSOLE SWITCH PACK
DIRECTION INDICATOR LAMP – LH FRONT
DIRECTION INDICATOR LAMP – RH FRONT
BL2 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
BR2 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
FRONT BUMPER – LH SIDE
FRONT BUMPER – RH SIDE
FOG LAMP SWITCHES
FOG LAMP – LH FRONT
FC3 / 10-WAY AMP MICRO QUAD LOCK / NATURAL
BL4 / 2-WAY DELPHI / PACKARD METRIPACK 280 / GREY
FASCIA / OUTBOARD OF STEERING COLUMN
FRONT BUMPER – LH SIDE
FOG LAMP – RH FRONT
LAMP UNIT – LH FRONT
BR4 / 2-WAY DELPHI / PACKARD METRIPACK 280 / GREY
LF38 / 6-WAY AUGAT 1.6 / BLACK
FRONT BUMPER – RH SIDE
ENGINE COMPARTMENT / LH FRONT
LAMP UNIT – RH FRONT
FUSE BOX – ENGINE COMPARTMENT
LF40 / 6-WAY AUGAT 1.6 / BLACK
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
ENGINE COMPARTMENT / RH FRONT
ENGINE COMPARTMENT / LH FRONT
INSTRUMENT PACK
FASCIA
LIGHTING STALK (COLUMN SWITCHGEAR)
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
SC2 / 10-WAY MULTILOCK 070 / YELLOW
SIDE DI REPEATER – LH (ROW ONLY)
SIDE DI REPEATER – RH (ROW ONLY)
LF17 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
CA80 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
BEHIND LEFT HAND WHEEL ARCH LINER
BEHIND RIGHT HAND WHEEL ARCH LINER
SIDE MARKER – LH FRONT (NAS ONLY)
SIDE MARKER – RH FRONT (NAS ONLY)
BL5 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
BR5 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
FRONT BUMPER – LH SIDE
FRONT BUMPER – RH SIDE
Location / Access
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
RELAYS
Relay
Case Color
Connector / Color
Location / Access
DIP BEAM RELAY
FRONT FOG RELAY
MAIN BEAM RELAY
BROWN
BROWN
BROWN
BUS
BUS
BUS
RELAY #5, ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
RELAY #2, ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
RELAY #3, ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
BL1
BR1
FC5
FC7
LF3
GROUNDS
Ground
CC3L
CC3R
FC17L
FC17R
LF18L
LF19R
4-WAY AUGAT 1.6 / BLACK
4-WAY AUGAT 1.6 / BLACK
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
54-WAY THROUGH PANEL CONNECTOR / GREY
Location / Access
BEHIND LEFT HAND WHEEL ARCH LINER
ADJACENT TO BOTTOM OF WASHER FLUID RESERVOIR
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
Location / Type
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
SCP
21.1
SCP
21.1
Exterior Lighting: Front
U
U
Y
–
30
U
S
+
13
Y
S
5
NG
B+ LIGHTING 1
FC15-79
FCS2
FC24-14
5
N
1
INSTRUMENT PACK
5
FC15-15
5
S –
Y
FC3-9
FC3-7
S +
5
560 Ω
OG
O
1
U
2
FCS4
FC15-20
FC3-5
BK
OY
FRONT FOG LAMP
U
LF5-8
LF38-3
MAIN
LF38-2
DIP
B
LF38-1
LF3-16
BL2-1
LF3-22
FC5-24
LF3-11
FC5-23
LF17-1
BK
BL5-1
CC1-2
RW
RW
FC7-12
CC1-1
HAZARD
I
B
OY
FC15-59
BR4-A
CC3R
CENTER CONSOLE SWITCH PACK
CC3L
LF18L
RIGHT HAND:
CC1-16
HAZARD STATE
B
BL5-2
O
FC15-96
FC7-11
CC1-3
LFS8
B
RG
SIDE MARKER**
RW
RW
BK
B B
LF17-2
SIDE DI REPEATER**
CC1-9
CCS4
BL1-1
B
Y
LF3-19
FC5-21
B
BLS1
BL1-4
Y
FC15-27
BL2-2
DIRECTION INDICATOR
GW
GW
Y
B
GW
LF3-17
R
NR
BK
LFS7
U
FC5-15
BL1-3
CCS5
B
FRONT LAMP UNIT
LF3-18
RG
BK
LFS9
LF38-5
SIDE LAMP
FOG LAMP SWITCHES
14
LF38-4
R
OG
GW
I
FC15-38
B
UY
FC5-20
FC15-2
O
BL4-B
BR1-2
OG
OG
FC15-53
FRONT FOG
BL4-A
BL1-2
LF8-10
2
R
O
O
1
U
O
FC3-10
5
B
O
O
LF8-3
FC5-13
FC15-68
10Κ Ω
FC3-6
3
OG
O
REAR FOG
LEFT HAND:
OG
LF6-9
OG
FC15-45
FC17L
LF6-4
ENGINE COMPARTMENT FUSE BOX
O
FC3-3
#6 10A
5
FRONT FOG RELAY (#2)
OG
FRONT FOG
STATE
FCS7
3
LF6-8
II
LIGHTING
CONTROL
NOTE: ‘Crank’ input used with
Daytime Running Lamps.
FC3-1
BK
UY
#8 10A
#17 15A
BULB FAILURE
MONITORING
10Κ Ω
U
LF5-7
DIP BEAM RELAY (#5)
49
10Κ Ω
560 Ω
2
FC15-85
RG
10.2
1
FC15-84
560 Ω
REAR FOG
STATE
10Κ Ω
LF7-10
OY
I
U
560 Ω
#19 10A
5
I
WU
II
LF5-4
MAIN BEAM RELAY (#3)
RW
FC15-41
2
3
#21 10A
B+ LIGHTING 2
FC15-80
FCS3
FC24-13
LIGHTING
INDICATORS
DIMMER CONTROL:
DIMMER OVERRIDE
Fig. 09.1
Exterior Lighting: Front
BR4-B
FRONT FOG LAMP
OY
LF40-3
U
U
U
SC2-2
HEADLAMP
FLASH
U
U
U
SC2-6
YG
R
WG
YG
YG
WG
WG
UY
YU
LF40-1
LF3-26
FC5-17
GO
O
GO
GO
FC5-18
LF3-29
GO
B
BR2-1
BR1-4
GR
GR
FC15-42
FCS28
BK
BK
SC2-9
SCS1
DIP
RW
SIDE
RW
SCS2
AUTO
RW
SC2-3
B
CAS40
I
B
FC15-16
LFS20
FC17R
B
RG
RG
BR1-3
LOGIC
BR5-1
LIGHTING STALK
CA33R
BR5-2
SIDE MARKER**
POWER
COLUMN SWITCHGEAR
DIMMER MODULE:
SIDE LAMPS ON
RW
10.2
NOTES:
DI bulb failure – BPM internal function.
Daytime running lamps – BPM programmed function.
BODY PROCESSOR
MODULE
RG
RG
LF3-20
09.2
REAR SIDE LAMPS
(CIRCUIT CONTINUED)
** NOTE: Side DI Repeater Lamps – ROW only; Side Marker Lamps – NAS only.
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
B
CA80-2
SIDE DI REPEATER**
RW
FCS9
BR1-1
B
CA80-1
FC1-5
FC15-81
SIDE
BK
LFS4
B
BRS1
I
SC2-1
BK
BR2-2
DIRECTION INDICATOR
UY
SC2-4
B
FRONT LAMP UNIT
I
FC15-61
UY
LFS3
LF40-5
SIDE LAMP
I
FC15-3
DIP
B
RW
RW
FC15-88
SC2-8
DIRECTION
INDICATOR
YU
RW
O
FC15-1
L
LF40-4
DIP
I
FC15-14
SC2-7
11.4
B
U
FC15-30
LF40-2
HEADLAMP
MAIN BEAM
REAR VIEW MIRRORS:
AUTO HEADLAMPS /
MIRROR TINT
MAIN
I
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
LFS16
B
LF19R
Fig. 09.2
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-12
REAR FOG LAMP REQUEST
GROUND
B+
I
I
FC15-15
FC15-16
IGNITION SWITCHED GROUND
SIDE LAMP REQUEST
GROUND
GROUND
B+
B+
O
I
FC15-28
FC15-41
RH TAIL LAMP SUPPLY
STARTER ENGAGE REQUEST
B+
GROUND (CRANKING)
GROUND
B+
O
O
FC15-44
FC15-49
REAR FOG LAMP STATUS
TRAILER RH DI LAMP SUPPLY
GROUND
B+ (PULSED)
B+
GROUND
O
O
FC15-50
FC15-54
LH DI LAMP SUPPLY
LH TAIL LAMP SUPPLY
B+ (PULSED)
B+
GROUND
GROUND
I
I
FC15-59
FC15-61
HAZARD LAMP REQUEST
RH DI REQUEST
GROUND (MOMENTARY)
GROUND
B+
B+
O
O
FC15-75
FC15-76
TRAILER LH DI LAMP SUPPLY
RH DI LAMP SUPPLY
B+ (PULSED)
B+ (PULSED)
I
I
FC15-79
FC15-80
BATTERY SUPPLY VOLTAGE
BATTERY SUPPLY VOLTAGE
B+
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
O
FC15-88
FC15-95
LH DI REQUEST
SIDE MARKER & NUMBER PLATE LAMP RELAY ACTIVATE
GROUND
GROUND
B+
B+
O
I
FC15-96
FC15-104
HAZARD LAMP STATUS
BATTERY SUPPLY VOLTAGE
GROUND (PULSE)
B+
B+
B+
Active
Inactive
INSTRUMENT PACK
Pin
Description
C
FC24-11
CAN NETWORK
15 – 1500 Hz
S
S
FC24-13
FC24-14
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
C
FC24-24
CAN NETWORK
15 – 1500 Hz
SECURITY AND LOCKING CONTROL MODULE
Pin
Description
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
BRAKE SWITCH
FC15 / 14-WAY AMP EEEC / GREY
CC40 / 4-WAY MULTILOCK 070 / WHITE
BULKHEAD / BEHIND GLOVE BOX
ADJACENT TO THE BRAKE PEDAL MOUNTING ASSEMBLY
CENTER CONSOLE SWITCH PACK
DIODE (BT40) – NUMBER PLATE
CC1 / 16-WAY FORD IDC S.U. / BLACK
BT40 / 2-WAY DIODE MODULE ASSEMBLY
CENTER CONSOLE SWITCH PACK
ADJACENT TO BATTERY / BATTERY COVER
FOG LAMP SWITCHES
FUSE BOX – TRUNK
FC3 / 10-WAY AMP MICRO QUAD LOCK / NATURAL
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
FASCIA / OUTBOARD OF STEERING COLUMN
TRUNK ELECTRICAL CARRIER
GROUND
GROUND
HIGH MOUNTED STOP LAMP
INSTRUMENT PACK
BACKLIGHT
FASCIA
B+
B+
CA35 / 2-WAY YAZAKI / NATURAL
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
LIGHTING STALK (COLUMN SWITCHGEAR)
SC2 / 10-WAY MULTILOCK 070 / YELLOW
Active
Inactive
O
O
BT1-3
BT1-4
RH STOP LAMP SUPPLY
REAR FOG LAMP SUPPLY
B+
B+
GROUND
GROUND
O
I
BT1-5
BT1-6
REVERSE LAMP SUPPLY
BATTERY SUPPLY
B+
B+
GROUND
B+
O
S
BT1-7
BT1-8
SPLIT CHARGE CONTROL
SCP NETWORK
2 – 1600 Hz
O
I
BT1-9
BT1-13
LH STOP LAMP SUPPLY
LOGIC GROUND
B+
GROUND
GROUND
GROUND
I
S
BT1-14
BT1-16
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
I
I
BT2-1
BT2-6
BRAKE SWITCH STATUS
TRAILER CONNECTION STATUS
GROUND (BRAKE ON)
GROUND (TRAILER PRESENT)
B+
B+ (NO TRAILER)
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
NUMBER PLATE LAMP – LH
BT27 / 2-WAY AMP POSILOCK II / BLACK
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
BEHIND TRUNK LID LINER
NUMBER PLATE LAMP – RH
REAR SIDE MARKER – LH (NAS ONLY)
BT26 / 2-WAY AMP POSILOCK II / BLACK
BT29 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
BEHIND TRUNK LID LINER
TRUNK LH SIDE / TRUNK CARPET
REAR SIDE MARKER – RH (NAS ONLY)
SECURITY AND LOCKING CONTROL MODULE
BT31 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
BT1 / 16-WAY FORD 2.8 TIMER / BLACK
BT2 / 26-WAY FORD IDC / BLACK
BT6 / 2-WAY MINI UHF / METALLIC
TRUNK RH SIDE / TRUNK CARPET
BELOW TRUNK FUSE BOX
TAIL LAMP UNIT – LH
TAIL LAMP UNIT – RH
BT51 / 7-WAY FRAM – FORD 2.8 TIMER / BLACK
BT50 / 7-WAY FRAM – FORD 2.8 TIMER / BLACK
TRUNK LH SIDE / REAR LAMP COVER
TRUNK RH SIDE / REAR LAMP COVER
TRAILER CONNECTOR
BT32 / 14-WAY MULTILOCK 070 / YELLOW
ABOVE TRUNK FUSE BOX
RELAYS
Relay
Case Color
Connector / Color
Location / Access
STOP LAMP RELAY
SIDE MARKER AND NUMBER PLATE LAMP RELAY
BROWN
BROWN
BUS
BUS
RELAY #5, TRUNK FUSE BOX / TRUNK
RELAY #3, TRUNK FUSE BOX / TRUNK
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA19
FC1
FC5
FC7
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / YELLOW
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
BT20
BT21L
BT22L*
BT24*
CA31L
CC3L
CC3R
FC17L
FC17R
EYELET (SINGLE) – TRUNK / RH REAR GROUND STUD
EYELET (PAIR) – TRUNK / RH REAR GROUND STUD
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD (*PREMIUM ICE)
EYELET (SINGLE) – TRUNK / RH CENTER GROUND STUD (*STANDARD ICE)
EYELET (PAIR) – RH DRIVE SHAFT TUNNEL GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Exterior Lighting: Rear
NR
50
SCP
21.1
U
U
Y
Y
21.1
S –
O
S +
O
21.1
SCP
21.1
BK
LIGHTING
CONTROL
1
O
3
5
1
2
GB
BULB FAILURE
MONITORING
I
1
GW
OG
O
I
1
RU
O
3
5
1
2
1
#19 5A
BT12-10
#21 5A
BT10-4
Y
CAN
G
21.1
–
S
+
S
O
BT51-7
S +
FCS3
FC24-13
FOG
FC15-85
REVERSE
GEAR
30
LIGHTING
INDICATORS
13
Y
BTS2
NG
B+ LIGHTING 1
BT51-5
FC15-79
N
I
REAR FOG
STATE
FC3-9
REAR FOG LAMPS
GW
O
BTS9
BT32-10
O
TRAILER CONNECTED
TAIL LAMP UNIT
B
10Κ Ω
RG
10.2
TRAILER REVERSE
LAMPS CONTROL
LIGHTING
CONTROL
FC3-1
560 Ω
560 Ω
10Κ Ω
TRAILER REVERSE
LAMPS B+
BULB FAILURE
MONITORING
FRONT FOG
STATE
R
TRAILER REVERSE
LAMPS RELAY GROUND
FC3-5
10Κ Ω
BTS7
Y
BTS15
BT40-2
BT40
NUMBER PLATE LAMP
NR
56
B
BTS1
RIGHT HAND:
BT32-13
R
RW
RW
FCS7
FC3-3
FC3-6
REAR FOG
FC17L
FC15-12
BK
BK
DI
GO
STOP
OY
CCS5
BK
CC1-16
CC1-2
RW
RW
HAZARD STATE
FC7-12
CC1-1
HAZARD
GO
FC15-49
I
FC15-59
GR
O
CENTER CONSOLE SWITCH PACK
FC15-95
YG
L
DIRECTION
INDICATOR
YG
I
WG
R
WG
I
UY
YU
SC2-4
FC15-28
RG
TAIL LAMP UNIT
BT4-23
GO
RW
O
BT50-2
FOG
BT4-11
FC1-13
FC15-76
B
BT50-1
GW
FC1-12
O
FC5-16
R
GO
O
BT4-27
FC1-36
FC15-50
FC15-61
SC2-8
REVERSE
RU
GW
O
BT50-3
BT4-20
FC1-21
FC15-54
FC15-88
SC2-7
Y
GR
R
O
TAIL
RG
BT4-21
FC1-38
RU
O
BT50-6
GO
FC1-39
FC15-75
CC3L
RW
TRAILER CONNECTOR
O
BK
CCS4
BT50-5
O
FC15-96
FC7-11
CC1-3
BT20
BT50-4
FC1-2
BT32-3
GU
GU
B
BTS21
GO
BT32-9
CC1-9
BT26-2
NUMBER PLATE LAMP
GR
TRAILER RH DI
CC3R
RG
BT4-13
BT32-7
TRAILER LH DI
NR
B
BT26-1
O
TRAILER STOP LAMP
FOG LAMP SWITCHES
14
RW
BTS8
BT32-2
I
BT27-2
BT32-4
SIDE MARKER LAMPS
OG
BT27-1
BT32-12
NUMBER PLATE LAMPS
BK
B
RW
RW
BT40-1
BT32-5
BK
BT51-6
DI
BT32-8
BT32-1
DIMMER CONTROL:
DIMMER OVERRIDE
B
BT51-4
GW
FC15-44
FC3-7
STOP
BT32-6
FC15-15
OY
WR
BT51-2
OG
WU
560 Ω
U
BT32-11
I
FC15-41
II
BT51-3
RU
SPLIT CHARGE CONTROL
RW
1
2
10Κ Ω
B+ HIGH CURRENT
FC15-104
NOTE: ‘Crank’ input activates general bulb failure output.
II
R
NW
17
INSTRUMENT PACK
42
REVERSE
TAIL
B+ LIGHTING 2
FC15-80
560 Ω
BT29-2
SIDE MARKER**
FC15-84
Y
Y
B
BT29-1
S –
FCS2
FC24-14
C –
FC24-24
CA31L
RG
O
BT11-8
TRUNK FUSE BOX
U
U
HIGH-MOUNTED
STOP LAMP
LEFT HAND:
RU
SIDE MARKER AND
NUMBER PLATE LAMP RELAY (#3)
C +
FC24-11
B
CAS37
BT10-7
BK
SECURITY AND LOCKING
CONTROL MODULE
B
CA35-2
RW
BT1-7
BT24*
CA35-1
R
BT1-4
BK
BT4-40
BT11-9
STOP LAMP RELAY (#5)
BT2-6
I
11
II
CC40-4
OG
BT1-5
BT1-14
21.1
WU
CC40-1
GB
BT11-5
#8 10A
Y
BT1-13
CAN
OG
CA19-16
BRAKE SWITCH
OY
BT1-3
* NOTE: BT22L,
Premium ICE vehicles.
BTS18
OG
CAS81
BT1-9
U
Y
OG
BT4-18
U
BT1-8
SCP
BTS10
BT2-1
BT1-16
SCP
OG
OG
B+ (REVERSE LAMPS) I
BT1-6
Fig. 09.2
Exterior Lighting: Rear
CAS59
RG
RG
RG
BT4-12
BT4-24
BTS16
B
BT31-1
RW
FC1-37
BT31-2
B
BTS5
SIDE MARKER**
BT4-10
BT28R
SIDE
BK
BK
FCS28
BK
BK
SIDE
DIP
SCS1
SC2-9
RW
RW
SCS2
AUTO
RW
SC2-3
RW
FCS9
RG
I
B
FC15-16
Y
LOGIC
FC17R
LIGHTING STALK
Y
POWER
COLUMN SWITCHGEAR
DIMMER MODULE:
SIDE LAMPS ON
FRONT SIDE LAMPS
(CIRCUIT CONTINUED)
11.4
REAR VIEW MIRROR: MIRROR TINT
(CIRCUIT CONTINUED)
17.2
NAVIGATION CONTROL MODULE
(CIRCUIT CONTINUED)
19.1
REVERSE PARKING AID CONTROL MODULE
(CIRCUIT CONTINUED)
BT21L
Y
RW
10.2
09.1
BODY PROCESSOR
MODULE
** NOTE: Side Marker Lamps – NAS only.
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 09.3
COMPONENTS
Component
Connector / Type / Color
HEADLAMP LEVELING ACTUATOR – LH
HEADLAMP LEVELING ACTUATOR – RH
LF41 / 3-WAY REINSHAGEN / BLACK
LF42 / 3-WAY REINSHAGEN / BLACK
ENGINE COMPARTMENT / LH HEADLAMP
ENGINE COMPARTMENT / RH HEADLAMP
HEADLAMP LEVELING SWITCH
(FASCIA SWITCH PACK)
FC14 / 6-WAY JAE IL-AG5 / GREEN
FASCIA SWITCH PACK
Location / Access
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
FC5
LF3
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
FC17L
LF18L
LF19R
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Headlamp Leveling
Headlamp Leveling
WR
43
II
FC14-2
39
0
WR
II
203 Ω
1
187 Ω
GW
2
GW
FC14-3
GW
LFS11
LF3-27
FC5-31
LF41-3
GW
SERVO
AMPLIFIER
LH HEADLAMP
LEVELING ACTUATOR
LF41-2
3
BK
BK
FCS7
FC14-4
LEVELING SWITCH
LF41-1
FC17L
FASCIA SWITCH PACK
B
LFS8
B
LF18L
40
WR
II
LF42-3
GW
SERVO
AMPLIFIER
RH HEADLAMP
LEVELING ACTUATOR
LF42-2
LF42-1
B
LFS16
B
LF19R
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Headlamp Leveling Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 09.3
Fig. 10.1
CONTROL MODULE PIN OUT INFORMATION
DRIVER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
DD10-1
BATTERY POWER SUPPLY
B+
B+
I
S
DD10-8
DD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
O
S
DD10-14
DD10-16
DRIVER DOOR PUDDLE LAMP SUPPLY
SCP NETWORK
B+
2 – 1600 Hz
GROUND
I
I
DD10-17
DD11-4
POWER GROUND
DRIVER DOOR LOCK BARREL UNLOCK REQUEST
GROUND
B+ (MOMENTARY)
GROUND
GROUND
DOOR CONTROL MODULE – PASSENGER
I
I
DD11-12
DD11-20
DRIVER DOOR LOCK BARREL LOCK REQUEST
DRIVER DOOR SWITCH
B+ (MOMENTARY)
GROUND (DOOR OPEN)
GROUND
B+
DOOR CONTROL MODULE – PASSENGER REAR
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
Active
Inactive
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER
FC15 / 14-WAY AMP EEEC / GREY
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK SWITCHES – DRIVER
RP10 / 22-WAY FORD 2.8 TIMER / BLUE
RP11 / 22-WAY FORD 2.8 TIMER / BLACK
DD3 / 13-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR SWITCH – DRIVER
DOOR SWITCH – DRIVER REAR
DD3 / 13-WAY ECONOSEAL III LC / BLACK
RD3 / 6-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
I
RD10-1
BATTERY POWER SUPPLY
B+
B+
I
S
RD10-8
RD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
DOOR SWITCH – PASSENGER
DOOR SWITCH – PASSENGER REAR
PD3 / 13-WAY ECONOSEAL III LC / BLACK
RP3 / 6-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
O
S
RD10-14
RD10-16
PASSENGER DOOR PUDDLE LAMP SUPPLY
SCP NETWORK
B+ (LIGHT ON)
2 – 1600 Hz
GROUND
‘E’ POST LAMP – LH
‘E’ POST LAMP – RH
IC4 / 4-WAY MULTILOCK 040 / BLACK
CA5 / 4-WAY MULTILOCK 040 / BLACK
LH ‘E’ POST / ‘E’ POST TRIM
RH ‘E’ POST / ‘E’ POST TRIM
I
I
RD10-17
RD11-20
POWER GROUND
DRIVER REAR DOOR SWITCH
GROUND
GROUND (DOOR OPEN)
GROUND
B+
GARAGE DOOR OPENER
GLOVE BOX LAMP
CA53 / 8-WAY MULTILOCK 040 / BLACK
FC33 / 1-WAY LUCAR 02 / CLEAR
FC34 / 1-WAY LUCAR 02 / CLEAR
ROOF CONSOLE
GLOVE BOX
IGNITION SWITCH (KEY-IN SWITCH)
PUDDLE LAMP – DRIVER REAR DOOR
FC4 / 8-WAY MULTILOCK 070 / WHITE
RD14 / 2-WAY AMP JUNIOR TIMER / BLACK
STEERING COLUMN
DOOR CASING / TRIM PANEL
PUDDLE LAMP – DRIVER DOOR
PUDDLE LAMP – DRIVER PASSENGER
DD14 / 2-WAY AMP JUNIOR TIMER / BLACK
PD14 / 2-WAY AMP JUNIOR TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
PASSENGER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
PD10-1
BATTERY POWER SUPPLY
B+
B+
I
S
PD10-8
PD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
PUDDLE LAMP – PASSENGER REAR DOOR
TRUNK LAMP – LH
RP14 / 2-WAY AMP JUNIOR TIMER / BLACK
BT46 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
DOOR CASING / TRIM PANEL
TRUNK LH SIDE / TRUNK CARPET
O
S
PD10-14
PD10-16
PASSENGER DOOR PUDDLE LAMP SUPPLY
SCP NETWORK
B+ (LIGHT ON)
2 – 1600 Hz
GROUND
TRUNK LAMP – RH
TRUNK SWITCH
BT47 / 2-WAY AMP JUNIOR POWER TIMER / BLACK
BT41 / 2-WAY AUGAT 1.6 / BLACK
TRUNK RH SIDE / TRUNK CARPET
BEHIND TRUNK LID LINER
I
I
PD10-17
PD11-20
POWER GROUND
PASSENGER DOOR SWITCH
GROUND
GROUND (DOOR OPEN)
GROUND
B+
VANITY LAMP – LH
VANITY LAMP – RH
CA69 / 2-WAY MULTILOCK 070 / WHITE
CA70 / 2-WAY MULTILOCK 070 / WHITE
LH SUN VISOR
RH SUN VISOR
PASSENGER REAR DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
I
RP10-1
RP10-8
BATTERY POWER SUPPLY
LOGIC GROUND
B+
GROUND
B+
GROUND
S
O
RP10-9
RP10-14
SCP NETWORK
PASSENGER DOOR PUDDLE LAMP SUPPLY
2 – 1600 Hz
B+ (LIGHT ON)
GROUND
S
I
RP10-16
RP10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
GROUND
I
RP11-20
PASSENGER REAR DOOR SWITCH
GROUND (DOOR OPEN)
B+
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
I
FC15-15
FC15-24
IGNITION SWITCHED GROUND
COURTESY LAMP SUPPLY
GROUND
B+
B+
GROUND
I
I
FC15-32
FC15-41
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
O
I
FC15-57
FC15-67
COURTESY LAMP ACTIVATE REQUEST
KEY IN IGNITION
GROUND (MOMENTARY)
GROUND (KEY IN)
B+
B+ (KEY OUT)
O
I
FC15-74
FC15-80
COURTESY LAMP SUPPLY
BATTERY SUPPLY VOLTAGE
B+
B+
GROUND
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
O
I
FC15-101
FC15-104
ILLUMINATION BATTERY SUPPLY VOLTAGE
BATTERY SUPPLY VOLTAGE
B+
B+
B+
B+
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA8
CA10
CA11
CA12
CA14
CA16
FC1
FC5
IC1
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH HEELBOARD
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
14-WAY MULTILOCK 070 / WHITE
GROUNDS
Ground
Location / Type
BT22L*
BT24*
CA30L
CA30R
CA31L
CA33L
CA33R
CA36L
CA36R
FC17L
FC29L
IC20
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD (*PREMIUM ICE)
EYELET (SINGLE) – TRUNK / RH CENTER GROUND STUD (*STANDARD ICE)
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH DRIVE SHAFT TUNNEL GROUND STUD
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
EYELET (SINGLE) – TRUNK / LH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
NOTE: ‘Crank’ input is used to
switch off interior lamps during
engine cranking.
RW
1
FC15-41
I
II
RW
ILLUMINATION O
ENABLE
FCS13
FC15-101
FC15-15
WR
12
RW
RW
NW
17
RW
CA53-8
FC5-2
B+ HIGH CURRENT
INTERIOR LAMPS
ON / OFF
O
BK
FC4-5
GR
I
1
FC5-8
CA53-2
IGNITION SWITCH
(KEY-IN SWITCH)
FADE 1
O
FC5-5
7
8
B
CAS46
INTERIOR
LIGHTING
CONTROL
CA30L
LH VANITY LAMP
6
CA53-3
B
B
CAS46
CA69-2
5
NW
FC15-24
B
CA69-1
4
COURTESY
LAMPS
FC15-67
NW
FC5-D
3
I
FC4-4
RW
2
GR
FC15-57
FC29L
RW
FC15-104
FC17L
B
FCS10
FC34
GLOVE BOX LAMP
B+ LIGHTING 2
FC15-80
FCS7
MIRROR MOVEMENT
B+ SUPPLY
FC15-32
N
13
BK
11.2
B
FC33
I
I
Fig. 10.1
Interior Lighting; Garage Door Opener
RW
RW
RW
RW
RW
I
WU
2
Interior Lighting; Garage Door Opener
CA53-4
RW
RIBBON
CONNECTOR
MAP LAMPS
FC1-3
CAS40
CA70-2
GARAGE DOOR OPENER
CA30L
B
B
CA70-1
CA33R
RH VANITY LAMP
ROOF CONSOLE
RW
FADE 2
RW
O
RW
RW
CAS36
FC1-6
FC15-74
RW
B
IC4-2
IC1-11
FC1-29
RW
RW
BTS22
BT4-4
RW
BT46-2
IC4-1
LH TRUNK LAMP
COURTESY
U
– S
LOGIC
21.1
Y
+ S
21.1
RW
IC20
I
FC15-84
POWER
WG
25
SCP
BT46-1
IC4-3
RW
BT47-2
RW
BTS23
BT47-1
BT29-1
BT29
READING
SCP
BT29-2
RH TRUNK LAMP
FC15-85
LH E-POST LAMP
BK
RW
BODY PROCESSOR
MODULE
B
RW
BT41-2
CA5-1 CAS37
CA5-2
RW
BTS24
BT41-1
TRUNK SWITCH
COURTESY
BT24*
WG
29
BK
BTS18
B
CA31L
I
* NOTE: BT22L, Premium ICE vehicles.
CA5-3
READING
RHD
46
LHD
NR
24
NR
CA10-1
OY
LOCK
NW
8
DD3-10
I
U
– S
I
Y
BK
G
DD3-6
DD3-7
SCP
SCP
GW
B
DD14-1
I
RHD
B
B
DDS1
DD14-2
Y
21.1
B
BK
B
B
CA30R
G
BK
BK
CA14-4
RDS1
RD3-5
RD3-6
CA33R
46
NR
NR
CA12-1
U
PD3-6
PD3-7
21.1
I
SCP
SCP
21.1
U
S –
SCP
SCP
21.1
Y
GW
B
PD14-1
PD14-2
PASSENGER DOOR
PUDDLE LAMP
B
RP10-14
RHD
BK
B
CA30R
G
BK
BK
CA16-4
RPS1
CA33R
RP3-5
RP3-6
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
45
LHD
23
RHD
I
5
II
RP14-2
PASSENGER REAR DOOR
PUDDLE LAMP
B
I
RP10-17
BK
CA33L
(CA36L)
B
RP14-1
RP11-20
PASSENGER REAR DOOR
SWITCH
PD10-17
I
I
RP10-8
PASSENGER REAR DOOR
CONTROL MODULE
I
Fig. 01.1
NR
CA16-1
GW
O
CAS40
CA12-3
B
B
I
LHD
B
B
PDS1
PASSENGER DOOR
CONTROL MODULE
6
RP10-1
DOOR
LAMP
CONTROL
PD10-8
1
NR
B+
S +
RP10-16
I
BK
CA36R
(CA33R)
RD10-8
PD10-16
PD11-20
PASSENGER DOOR
SWITCH
CA33L
(CA36L)
21.1
Y
+ S
G
BK
PDS3
CA14-3
DRIVER REAR DOOR
PUDDLE LAMP
RP10-9
PD10-14
BK
B
B
RDS2
RD14-2
DRIVER REAR DOOR
CONTROL MODULE
O
CA11-8
RHD
RD10-17
BK
PD10-9
DOOR
LAMP
CONTROL
BK
45
B
I
CA36L
(CA33L)
B+
PD10-1
LHD
B
RD14-1
I
DRIVER REAR DOOR
SWITCH
DD10-17
I
– S
LHD
23
GW
RD11-20
DRIVER DOOR
CONTROL MODULE
24
NR
CA14-1
RD10-14
DD10-8
RHD
RD10-1
O
LHD
B
I
BK
NR
B+
S +
CAS40
CA10-3
DRIVER DOOR
PUDDLE LAMP
DD11-20
DRIVER DOOR
SWITCH
CA36L
(CA33L)
21.1
RD10-16
DD10-14
DDS3
S –
DOOR
LAMP
CONTROL
O
BK
U
21.1
DOOR
LAMP
CONTROL
DRIVER DOOR LOCK
SWITCHES
CA8-8
SCP
DD10-16
KEY BARREL
BK
SCP
RD10-9
+ S
DD11-4
DD3-11
21.1
DD10-9
DD11-12
OY
UNLOCK
DD3-12
RH E-POST LAMP
B+
DD10-1
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
B
B
RPS2
CA16-3
CA33R
(CA36R)
Fig. 10.2
CONTROL MODULE PIN OUT INFORMATION
DIMMER MODULE
Pin
Description
Active
Inactive
O
FC23-1
INSTRUMENT PACK ILLUMINATION BULB SUPPLY
B+ (LIGHTS ON)
GROUND
O
I
FC23-2
FC23-3
INSTRUMENT PACK ILLUMINATION BULB SUPPLY
IGNITION SWITCHED GROUND SUPPLY
B+ (LIGHTS ON)
GROUND
GROUND
I
I
FC23-4
FC23-5
SIDE LAMPS ON REQUEST
DIMMER POTENTIOMETER FEEDBACK VOLTAGE
GROUND
1.3 V = DIM; 4 V = BRIGHT
O
O
FC23-6
FC23-7
DIMMER POTENTIOMETER REFERENCE GROUND
GENERAL ILLUMINATION BULB SUPPLY
GROUND
B+ (LIGHTS ON)
GROUND
GROUND
O
I
FC23-8
FC23-9
GENERAL ILLUMINATION BULB SUPPLY
GROUND SUPPLY
B+ (LIGHTS ON)
GROUND
GROUND
GROUND
I
I
FC23-10
FC23-11
BATTERY POWER SUPPLY
BATTERY POWER SUPPLY
B+
B+
B+
B+
O
FC23-12
DIMMER POTENTIOMETER REFERENCE VOLTAGE
4V
0V
INSTRUMENT PACK
Pin
Description
COMPONENTS
Component
Connector / Type / Color
Location / Access
AIR CONDITIONING CONTROL PANEL
CENTER CONSOLE SWITCH PACK
CC27 / 12-WAY MULTILOCK 040 / BLUE
CC1 / 16-WAY FORD IDC S.U. / BLACK
CENTER CONSOLE
CENTER CONSOLE SWITCH PACK
CIGAR LIGHTER – FRONT
CIGAR LIGHTER – REAR
CA74 / 3-WAY MULTILOCK 070 / WHITE
CA75 / 2-WAY AMP / METALLIC
CA76 / 1-WAY LUCAR POSILOCK MKI / BLACK
CENTER CONSOLE ASSEMBLY
REAR CENTER CONSOLE VENT
ANALOG CLOCK
CRUISE CONTROL ON / OFF SWITCH
FC38 / 6-WAY AMP MICRO QUAD LOCK / BLACK
CC20 / 10-WAY AMP MICRO QUAD LOCK / NATURAL
CENTER AIR VENT
CENTER CONSOLE ASSEMBLY
DIMMER CONTROL
DIMMER MODULE
SC11 / 6-WAY MULTILOCK 070 / WHITE
FC23 / 12-WAY MULTILOCK 040 / BLACK
COLUMN SWITCHGEAR
BELOW INSTRUMENT PACK
FASCIA SWITCH PACK
FOG LAMP SWITCHES
FC14 / 6-WAY JAE IL-AG5 / GREEN
FC3 / 10-WAY AMP MICRO QUAD LOCK / NATURAL
FASCIA SWITCH PACK
FASCIA / OUTBOARD OF STEERING COLUMN
GEAR SELECTOR ILLUMINATION MODULE
INSTRUMENT PACK
CC14 / 10-WAY MULTILOCK 070 / WHITE
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
CENTER CONSOLE ASSEMBLY
FASCIA
LIGHTING STALK (COLUMN SWITCHGEAR)
SC2 / 10-WAY MULTILOCK 070 / YELLOW
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
CENTER CONSOLE ASSEMBLY
Active
Inactive
I
I
FC24-16
FC24-6
GROUND
ILLUMINATION SUPPLY
GROUND
B+
GROUND
GROUND
MODE SWITCH (TRANSMISSION)
CC4 / 10-WAY AMP MICRO QUAD LOCK / BLACK
I
FC25-21
DIMMER OVERRIDE
GROUND
B+
RADIO / CASSETTE HEAD UNIT
ROOF CONSOLE
CA3 / COAXIAL CONNECTOR
IC10 / 20-WAY MULTILOCK 070 / WHITE
IC11 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
IC19 / 8-WAY ALPINE / BLACK
CA53 / 8-WAY MULTILOCK 040 / BLACK
SPLICE HEADER – CA224
SWITCH PACK – DRIVER DOOR
CA224 / 20-WAY SUMITOMO SPLICE HEADER / GREEN
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
LH HEELBOARD / HEELBOARD COVER
DOOR TRIM PANEL
SWITCH PACK – DRIVER REAR DOOR
SWITCH PACK – PASSENGER DOOR
RD1 / 5-WAY JAE IL-AG5 / GREEN
PD1 / 5-WAY JAE IL-AG5 / GREEN
DOOR TRIM PANEL
DOOR TRIM PANEL
SWITCH PACK – PASSENGER REAR DOOR
TRIP COMPUTER SWITCH PACK
RP1 / 5-WAY JAE IL-AG5 / GREEN
FC27 / 10-WAY AMP MICRO QUAD LOCK / BLACK
DOOR TRIM PANEL
FASCIA
CENTER CONSOLE
ROOF CONSOLE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA11
CA14
CA16
CA19
CA27
CA45
CA46
FC5
FC7
SC3
SP25
20-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
10-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
12-WAY MULTILOCK 070 / GREY
10-WAY MULTILOCK 070 / WHITE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SEAT
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
ADJACENT TO STEERING COLUMN MOTOR
BEHIND PASSENGER SEAT BACK FINISHER
GROUNDS
Ground
Location / Type
CA30L
CA33L
CA36L
CA47L
CA47R
CC2R
CC3L
CC3R
FC17R
FC29L
FC29R
IC8
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – RH SIDE
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – RH SIDE
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – LH SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
EYELET (SINGLE) – RADIO GROUND STUD / REARWARD OF GEAR SELECTOR ASSEMBLY
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Dimmer Controlled Lighting
RU
RG
B
RG
CENTRAL
LOCKING
DIMMER
OVERRIDE
IC11
-21
IC11
-20
IC10
-6
RG
R
BRD
IC1
-2
RG
RG
R
IC1
-1
CC27
-9
CC27
-8
R
RG
R
FC29R
RG
LOCATE ILLUMINATION
LOCATE
ILLUMINATION
ILLUMINATION
SUPPLY
DIMMER
OVERRIDE
FC24
-16
CENTER CONSOLE SWITCH PACK
B
CC1
-10
CC1
-4
NW
FCS5
RG
R
CCS5
B
CC3R
FC3-1
NW
B
FC3-4
FC29L
FOG LAMP
SWITCHES
CCS9
RG
CC4-10
FC23-3
UY
UY
DIMMER
OVERRIDE
Y
I
G
G
G
O
RW
RG
FC23-6
SC3-11
SC11-6
CC20-10
RW
B
CC20-5
DIMMER CONTROL
CRUISE CONTROL
ON / OFF SWITCH
FC23-8
UY
YU
R
FCS28
BK
FC23-7
SIDE
BK
RW
SCS1
SC2-9
RW
SCS2
RW
SC2-3
RW
FCS9
R
R
B
I
R
CCS8
FC5-48
R
R
B
FC27-3
FCS19
FC7-1
FC29R
REAR SEAT SWITCHES:
LOCATE ILLUMINATION
(CIRCUITS CONTINUED)
09.2
DIMMER MODULE
RW
09.1
R
12.5
R
SP25-4
12.9
12.8
12.7
TRIP COMPUTER
SWITCH PACK
R
COLUMN SWITCHGEAR
R
R
R
CA27-10
R
CA224
-11
-17
-12
-18
-13
R
R
CA53-4
CAS46
BK
R
BK
PDS3
CA11-8
PD1-4
PD1-2
FC29L
R
CA8-6
BK
FC38-2
BK
R
R
RD1-4
R
BK
RP1-4
DDS3
BK
RP1-2
R
R
CA19-3
CA8-8
B
CA74-3
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
R
B
CA76
II
50
E
63 Fig. 01.5
E
1
CA75-1
LOCATE
ILLUMINATION
PASSENGER REAR DOOR
SWITCH PACK
49 Fig. 01.4
CA47L
FRONT
CIGAR LIGHTER
CA45-1
REAR
CIGAR LIGHTER
I
6
CA74-1
LOCATE
ILLUMINATION
LOCATE
ILLUMINATION
CA33L
(CA36L)
FC17R
R
CAS13
CA36L
(CA33L)
DRIVER DOOR
SWITCH PACK
R
R
BK
RPS1
CA16-4
DD1-24
LOCATE
ILLUMINATION
DRIVER REAR DOOR
SWITCH PACK
BK
BK
BK
DD1-20
CA46-1
RD1-2
LOCATE
ILLUMINATION
CA36L
(CA33L)
BK
FCS28
CLOCK
BK
RDS1
CA14-4
FC38-5
LOCATE
ILLUMINATION
PASSENGER DOOR
SWITCH PACK
BK
B
FASCIA SWITCH PACK
LOCATE
ILLUMINATION
CA33L
(CA36L)
FCS10
FC14-5
CA30L
R
CA11-6
B
FC14-6
LOCATE
ILLUMINATION
-15 -14 -16
BK
R
B
B
CA53-7
ROOF CONSOLE
1
FC27-4
LOCATE
ILLUMINATION
FC23-9
LIGHTING STALK
CC2R
GEAR SELECTOR
ILLUMINATION MODULE
I
FC23-4
FC17R
BPM:
SIDE LAMPS CONTROL
CCS15
CC14-10
LOCATE
ILLUMINATION
R
O
SIDE
B
B
CC14-5
SC2-4
SC2-1
BK
CC20-1
LOCATE
ILLUMINATION
R
O
BK
DIMMER
OVERRIDE
R
SC11-3
DIMMER
OVERRIDE
CC3L
MODE SWITCH
(TRANSMISSION)
FC23-5
SC3-10
BK
CCS4
CC4-1
LOCATE
ILLUMINATION
FC23-12
Y
SC11-5
BK
CC4-5
O
SC3-9
SC11-4
Y
FCS10
LOCATE
ILLUMINATION
R
UY
B
FC3-2
FC23-2
I
I
DIMMER
OVERRIDE
R
CA19
-18
RG
RG
RU
O
FC23-11
WR
13
FCS31
FC23-1
B+
CA19
-1
BK
07.1
FC7-19
RU
O
B+
FC23-10
HAZARD
BK
CC27
-7
RG
NW
11
TRACTION /
STABILITY
IC8
FCS25
RG
RH SEAT
HEATER
CC1
-16
RG
SC3-8
SC11-2
LH SEAT
HEATER
VALET
DIMMER
OVERRIDE
FC25
-21
AIR CONDITIONING
CONTROL PANEL
RADIO
DIMMER
OVERRIDE
ILLUMINATION
SUPPLY
INSTRUMENT
PACK
FC24
-17
Fig. 10.2
Dimmer Controlled Lighting
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA47R
Fig. 11.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-11
AUTO TILT REQUEST
GROUND
B+
I
I
FC15-15
FC15-25
IGNITION SWITCHED GROUND
GROUND SUPPLY
GROUND
GROUND
B+
GROUND
I
O
FC15-32
FC15-40
IGNITION SWITCHED GROUND
COLUMN MOTOR POTENTIOMETER REFERENCE VOLTAGE
GROUND
5V
B+
I
O
FC15-41
FC15-52
STARTER ENGAGE REQUEST
COLUMN REACH MOTOR SUPPLY
GROUND (CRANKING)
B+
B+
GROUND
I
I
FC15-58
FC15-66
NOT IN PARK MICROSWITCH STATUS
COLUMN REACH MOTOR POTENTIOMETER FEEDBACK
GROUND (PARK)
0.5 V = OUT, 4 V = IN
B+ (NOT IN PARK)
I
O
FC15-67
FC15-78
KEY IN IGNITION
COLUMN REACH MOTOR SUPPLY
GROUND (KEY IN)
B+
B+ (KEY OUT)
GROUND
I
S
FC15-80
FC15-84
BATTERY SUPPLY VOLTAGE
SCP NETWORK
B+
2 – 1600 Hz
B+
S
I
FC15-85
FC15-87
SCP NETWORK
COLUMN MOVEMENT REQUEST
2 – 1600 Hz
UP = 10.1V, DOWN = 12.1V, RETRACT = 8.5V, EXTEND = 6.8V
O
O
FC15-90
FC15-91
COLUMN TILT MOTOR POTENTIOMETER REFERENCE GROUND
COLUMN REACH MOTOR POTENTIOMETER REFERENCE GROUND
GROUND
GROUND
GROUND
GROUND
I
O
FC15-93
FC15-99
COLUMN TILT MOTOR POTENTIOMETER FEEDBACK
COLUMN TILT MOTOR SUPPLY
UP = 4V, DOWN = 0.5V
B+
GROUND
O
I
FC15-100
FC15-102
COLUMN TILT MOTOR SUPPLY
BATTERY SUPPLY VOLTAGE
B+
B+
GROUND
B+
DRIVER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
DD10-1
BATTERY POWER SUPPLY
B+
B+
I
S
DD10-8
DD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
O
DD10-16
DD11-2
SCP NETWORK
SEAT MEMORY STATUS LED
2 – 1600 Hz
GROUND (LED ON)
B+
I
DD11-20
DRIVER DOOR SWITCH
GROUND (DOOR OPEN)
B+
I
I
RD10-1
RD10-8
Connector / Type / Color
AUTO TILT SWITCH (COLUMN SWITCHGEAR)
BODY PROCESSOR MODULE
SC9 / 8-WAY GROTE AND HARTMAN MDK / BLACK
FC15 / 14-WAY AMP EEEC / GREY
COLUMN SWITCHGEAR
BULKHEAD / BEHIND GLOVE BOX
COLUMN JOYSTICK (COLUMN SWITCHGEAR)
DOOR CONTROL MODULE – DRIVER
SC9 / 8-WAY GROTE AND HARTMAN MDK / BLACK
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
COLUMN SWITCHGEAR
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
DD3 / 13-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
IGNITION SWITCH (KEY-IN SWITCH)
MEMORY SWITCHES
(DRIVER DOOR SWITCH PACK)
FC4 / 8-WAY MULTILOCK 070 / WHITE
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
STEERING COLUMN
DOOR TRIM PANEL
NOT-IN-PARK MICROSWITCH
STEERING COLUMN MOTORS
CC13 / 3-WAY MULTILOCK 070 / WHITE
FC49 / 6-WAY MULTILOCK 070 / WHITE
FC50 / 8-WAY MULTILOCK 070 / YELLOW
CENTER CONSOLE ASSEMBLY
STEERING COLUMN
DOOR SWITCH – DRIVER
I
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
COMPONENTS
Component
Active
Inactive
BATTERY POWER SUPPLY
LOGIC GROUND
B+
GROUND
B+
GROUND
Location / Access
DOOR CASING / TRIM PANEL
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA10
CA13
CA14
FC7
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
4-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
CA33L
CA36L
CC3L
FC17L
FC17R
FC29L
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH BULKHEAD GROUND STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
S
S
RD10-9
RD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
RD10-19
RD11-5
MODULE IDENTIFICATION
MEMORY 1
GROUND
B+
GROUND
GROUND
I
I
RD11-7
RD11-13
MODULE IDENTIFICATION
MEMORY SET
GROUND
B+
GROUND
GROUND
I
I
RD11-15
RD11-22
MEMORY 3
MEMORY 2
B+
B+
GROUND
GROUND
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Steering Column Movement
STEERING COLUMN MOTORS
N
13
Steering Column Movement
B+ LOGIC
FC15-80
N
38
B+ COLUMN
FC15-102
RW
1
I
FC15-41
WU
2
I
II
FC15-15
WR
12
I
I
FC15-32
WU WG
STEERING
COLUMN
MOVEMENT
CONTROL
NR
18
NR
SC9-1
SC3-5
Y
Y
SC9-3
100 Ω
BK
FCS28
BK
FC49
-3
FC49
-1
WU
BK
Y
UY
FC49
-6
G
S
FC50
-3
FC50
-6
FC50
-4
FC50
-1
FC50
-8
BR WU
BK
RU
U
BW
FCS17
FC15-40
470 Ω
I
820 Ω
O
Y
FC15-93
UY
FC15-99
BR
O
FC15-100
BK
YB
SCS1 SC9-7
SC2-9
FC49
-5
U
WU
O
COLUMN JOY STICK
BK
FC49
-2
R WU WG
FC15-90
I
FC15-87
SC3-6
N
BK
O
270 Ω
K
YB
SC9-5
AUTO TILT SWITCH
BK
O
I
FC15-91
FC15-11
SC3-7
RU
I
FC15-66
FC17R
U
O
COLUMN SWITCHGEAR
FC15-78
BW
O
BK
O
BK
FCS7
FC4-5
FC4-4
FC15-67
U
– S
IGNITION SWITCH
(KEY-IN SWITCH)
FC17L
FC15-52
I
21.1
SCP
21.1
SCP
FC15-84
Y
+ S
FC15-85
BK
YB
BK
CCS4
YB
I
FC7-18
CC13-1
CC13-3
FC15-25
NOT-IN-PARK
MICROSWITCH
CC3L
B
POWER I
FC15-58
B
FCS10
LOGIC
POWER
FC29L
BODY PROCESSOR
MODULE
RHD
46
LHD
NR
24
NR
CA10-1
B+
U
DD1-14
BK
O
G
BK
DDS3
CA8-8
DD3-6
DD3-7
DRIVER DOOR
SWITCH
CA36L
(CA33L)
21.2
SCP
21.2
SCP
21.1
SCP
21.1
SCP
DD10-9
Y
+ S
DD10-16
DD11-2
BK
U
– S
DD10-1
I
DD11-20
BK
I
DD10-8
DRIVER DOOR
CONTROL MODULE
9
NW
DD1-1
SET MEMORY
STATUS
RHD
LHD
23
NR
NR
CA14-1
MEMORY 1
O
CA8-9
CA13-2
UY
OG
MEMORY SET
WU
I
RD11-15
WU
WU
CA8-15
DD1-13
I
OG
CA13-4
CA13-1
I
RD11-13
Y
+ S
RD10-16
RD11-22
OG
CA8-11
DD1-15
RD10-9
I
UY
CA13-3
U
– S
RD11-5
UY
CA8-10
DD1-2
MEMORY 3
B+
RD10-1
O
O
DD1-3
MEMORY 2
NOTE: Memory switches –
driver memory seat vehicles only.
45
MEMORY
POSITIONS
**
**
BK
I
RD10-8
BK
I
BK
RDS1
RD10-19
BK
CA14-4
BK
I
CA36L
(CA33L)
RD11-7
** NOTE: Module identification.
MEMORY SWITCHES
DRIVER REAR DOOR
CONTROL MODULE
DRIVER DOOR SWITCH PACK
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Powered Column Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 11.1
Fig. 11.2
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
I
I
FC15-32
FC15-41
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
I
I
FC15-58
FC15-80
NOT IN PARK MICROSWITCH STATUS
BATTERY SUPPLY VOLTAGE
GROUND (PARK)
B+
B+ (NOT IN PARK)
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
O
FC15-101
ILLUMINATION BATTERY SUPPLY VOLTAGE
B+
DRIVER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
BATTERY POWER SUPPLY
DRIVER DOOR MIRROR VERTICAL / HORIZONTAL MOTOR COMMON SUPPLY
B+
B+ = LEFT / DOWN; GROUND = RIGHT / UP
B+
O
O
DD10-3
DD10-4
DRIVER DOOR MIRROR HORIZONTAL MOVEMENT MOTOR
DRIVER DOOR MIRROR VERTICAL MOVEMENT MOTOR
B+ = RIGHT
B+ = UP
GROUND = LEFT
GROUND = DOWN
I
S
DD10-8
DD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
DD10-16
DD10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
O
I
DD10-20
DD10-21
DRIVER DOOR MIRROR POTENTIOMETER COMMON REFERENCE VOLTAGE
DRIVER DOOR MIRROR POTENTIOMETER HORIZONTAL POSITION FEEDBACK
B+
1 V = LEFT; 8 V = RIGHT
I
I
DD10-22
DD11-1
DRIVER DOOR MIRROR POTENTIOMETER VERTICAL POSITION FEEDBACK
MIRROR COMMON GROUND
1 V = DOWN; 8 V = UP
GROUND
GROUND
O
I
DD11-2
DD11-3
SEAT MEMORY STATUS LED
LH VERTICAL MOVEMENT REQUEST
GROUND (LED ON)
B+ = DOWN
B+
GROUND = UP
I
I
DD11-5
DD11-9
PASSENGER MIRROR SELECT
RH VERTICAL MOVEMENT REQUEST
B+
B+ = DOWN
GROUND
GROUND = UP
I
I
DD11-10
DD11-13
LH HORIZONTAL MOVEMENT REQUEST
DRIVER MIRROR SELECT
B+ = LEFT
B+
GROUND = RIGHT
GROUND
I
I
DD11-17
DD11-20
RH HORIZONTAL MOVEMENT REQUEST
DRIVER DOOR SWITCH
B+ = LEFT
GROUND (DOOR OPEN)
GROUND = RIGHT
B+
Active
Inactive
BATTERY POWER SUPPLY
B+
B+
I
S
RD10-8
RD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
RD10-16
RD10-19
SCP NETWORK
MODULE IDENTIFICATION
2 – 1600 Hz
GROUND
GROUND
I
I
RD11-5
RD11-7
MEMORY 1
MODULE IDENTIFICATION
B+
GROUND
GROUND
GROUND
I
I
RD11-13
RD11-15
MEMORY SET
MEMORY 3
B+
B+
GROUND
GROUND
I
RD11-22
MEMORY 2
B+
GROUND
Active
Inactive
CAN NETWORK
SCP NETWORK
15 – 1500 Hz
2 – 1600 Hz
S
C
FC24-14
FC24-24
SCP NETWORK
CAN NETWORK
2 – 1600 Hz
15 – 1500 Hz
PASSENGER DOOR CONTROL MODULE
Pin
Description
DOOR CONTROL MODULE – DRIVER
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR MIRROR MOTORS – DRIVER
DOOR MIRROR MOTORS – PASSENGER
DD8 / 12-WAY MULTILOCK 040 / BLACK
PD8 / 12-WAY MULTILOCK 040 / BLACK
DRIVER DOOR
PASSENGER DOOR
DOOR SWITCH – DRIVER
INSTRUMENT PACK
DD3 / 13-WAY ECONOSEAL III LC / BLACK
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR CASING / TRIM PANEL
FASCIA
MEMORY SWITCHES
(DRIVER DOOR SWITCH PACK)
MIRROR JOYSTICK
(DRIVER DOOR SWITCH PACK)
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR TRIM PANEL
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR TRIM PANEL
MIRROR SELECT SWITCH
(DRIVER DOOR SWITCH PACK)
NOT-IN-PARK MICROSWITCH
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR TRIM PANEL
CC13 / 3-WAY MULTILOCK 070 / WHITE
CENTER CONSOLE ASSEMBLY
B+
RD10-1
FC24-11
FC24-13
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
GROUND
I
C
S
Location / Access
FC15 / 14-WAY AMP EEEC / GREY
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
B+
DD10-1
DD10-2
INSTRUMENT PACK
Pin
Description
Connector / Type / Color
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER REAR
DOOR CONTROL MODULE – PASSENGER
I
O
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
COMPONENTS
Component
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA10
CA11
CA12
CA13
CA14
FC1
FC5
FC7
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
4-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
GROUNDS
Ground
Location / Type
CA30R
CA33L
CA33R
CA36L
CC3L
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
Active
Inactive
I
O
PD10-1
PD10-2
BATTERY POWER SUPPLY
PASSENGER DOOR MIRROR VERTICAL / HORIZONTAL MOVEMENT MOTORS COMMON
B+
B+ = LEFT / DOWN
B+
GROUND = RIGHT / UP
O
O
PD10-3
PD10-4
PASSENGER DOOR MIRROR HORIZONTAL MOVEMENT MOTOR
PASSENGER DOOR MIRROR VERTICAL MOVEMENT MOTOR
B+ = RIGHT
B+ = UP
GROUND
GROUND
I
S
PD10-8
PD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
PD10-16
PD10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
O
I
PD10-20
PD10-21
PASSENGER DOOR MIRROR POTENTIOMETER COMMON REFERENCE VOLTAGE
PASSENGER DOOR MIRROR POTENTIOMETER HORIZONTAL POSITION FEEDBACK VOLTAGE
B+
1 V = LEFT; 8 V = RIGHT
I
PD10-22
PASSENGER DOOR MIRROR POTENTIOMETER VERTICAL POSITION FEEDBACK VOLTAGE
1 V = DOWN; 8 V = UP
GROUND
B+
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Mirror Movement: Memory
N
13
B+ LOGIC
FC15-80
RW
1
U
– S
I
II
+ S
BK
YB
FC7-18
CC13-1
SCP
SCP
21.1
21.1
CAN
21.1
CAN
FC24-11
S +
G
– C
FC24-13
FC24-24
I
VEHICLE
SPEED
I
REVERSE
GEAR
I
INSTRUMENT PACK
FC15-58
WU WG
NOT-IN-PARK
MICROSWITCH
CC3L
RW
INTERIOR LIGHTING
B+ SUPPLY
RW
RW
RW
RW
RW
RW
10.1
LOGIC
O B+
FC15-101
POWER
K
N
U
G
S
WU WG
K
N
U
G
S
DD8
-2
DD8
-6
DD8
-8
DD8
-3
DD8
-5
DD8
-10
DD8
-4
PD8
-2
PD8
-6
PD8
-8
PD8
-3
PD8
-5
PD8
-10
PD8
-4
WU
BK
O
OG
OY
OG
Y
WU
BK
Y
UY
RU
U
Y
FCS13
BODY PROCESSOR
MODULE
MEMORY
POSITIONS
RHD
LHD
45
23
NR
NR
CA14-1
MEMORY 1
NW
9
PASSENGER DOOR MIRROR
MOTORS
FC15-32
YB
CC13-3
21.1
Y
DRIVER DOOR MIRROR
MOTORS
Y
+ C
FC24-14
Y
FC15-85
WR
I
CCS4
21.1
S –
FC15-15
12
BK
U
FC15-84
FC15-41
WU
2
21.1
SCP
SCP
Fig. 11.2
Mirror Movement: Memory
O
DD1-1
O
UY
CA8-10
DD1-2
MEMORY 3
OG
CA8-11
DD1-15
MEMORY SET
WU
I
I
I
I
RD11-15
WU
CA13-1
SCP
21.1
SCP
BK
RD10-8
OG
WU
CA8-15
DD1-13
Y
+ S
RD11-22
CA13-4
21.1
RD10-16
UY
CA13-3
OG
I
RD11-5
CA13-2
UY
MEMORY 2
U
– S
RD10-9
O
CA8-9
DD1-3
B+
RD10-1
I
RD11-13
**
**
BK
BK
RDS1
RD10-19
BK
CA14-4
BK
I
CA36L
(CA33L)
RD11-7
** NOTE: Module identification.
DRIVER REAR DOOR
CONTROL MODULE
SET MEMORY STATUS
MEMORY SWITCHES
RHD
LHD
46
24
NR
NR
CA10-1
B+
U
– S
U
O
Y
+ S
FC5-14 (LHD)
FC1-40 (RHD)
RG
RW
CA8-1
SCP
DD10-20
I
DD1-17
DD1-4
21.1
WU
O
RW
SCP
DD10-16
DD11-2
DD1-14
21.1
DD10-9
DD10-1
DD11-9
O
I
DD10-22
OG
O
DD10-4
OY
I
YR
DD10-21
I
DD11-17
DD1-16
OG
O
O
DD10-3
I
DD11-3
DD1-7
Y
O
YR
DD10-2
I
DD11-10
DD1-5
MIRROR JOY STICK
OY
DRIVER
I
DD1-8
DD11-13
RHD
GB
PASSENGER
24
LHD
NR
46
DD1-18
DD11-5
SCP
21.1
MIRROR
CONTROL
MIRROR SELECT SWITCH
G
BK
DD3-6
DD3-7
U
21.1
S –
Y
MIRROR
CONTROL
I
DD10-8
DDS3
B
CAS40
CA10-3
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
PD10-17
5
II
B
PDS1
LHD
B
BK
CA11-8
B
B
CAS40
CA12-3
RHD
DRIVER DOOR
CONTROL MODULE
CA30R
88 Fig. 01.3
B
I
I
1
BK
PDS3
PD10-8
I
DD10-17
B
CA33R
BK
I
B
DDS1
Y
PD10-2
I
LHD
CA36L
(CA33L)
U
PD10-3
O
BK
B
RHD
PD10-21
MIRROR
COMMON
DD11-1
B
RU
I
O
BK
B
UY
O
PD10-4
DD11-20
BK
CA8-8
Y
I
PD10-22
S +
DRIVER DOOR
SWITCH
BK
PD10-20
PD10-16
I
WU
O
B+
PD10-1
PD10-9
SCP
DRIVER DOOR SWITCH PACK
NR
CA12-1
I
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
B
PASSENGER DOOR
CONTROL MODULE
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
CA30R
VARIANT: Memory Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA33R
CA33L
(CA36L)
Fig. 11.3
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
I
I
FC15-32
FC15-41
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
I
S
FC15-80
FC15-84
BATTERY SUPPLY VOLTAGE
SCP NETWORK
B+
2 – 1600 Hz
B+
S
O
FC15-85
FC15-101
SCP NETWORK
ILLUMINATION BATTERY SUPPLY VOLTAGE
2 – 1600 Hz
B+
B+
Active
Inactive
B+
DRIVER DOOR CONTROL MODULE
Pin
Description
I
DD10-1
BATTERY POWER SUPPLY
B+
O
DD10-2
B+ = LEFT / DOWN; GROUND = RIGHT / UP
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER REAR
FC15 / 14-WAY AMP EEEC / GREY
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR MIRROR MOTORS – DRIVER
DOOR MIRROR MOTORS – PASSENGER
DD8 / 12-WAY MULTILOCK 040 / BLACK
PD8 / 12-WAY MULTILOCK 040 / BLACK
DRIVER DOOR
PASSENGER DOOR
MIRROR JOYSTICK
(DRIVER DOOR SWITCH PACK)
MIRROR SELECT SWITCH
(DRIVER DOOR SWITCH PACK)
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR TRIM PANEL
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR TRIM PANEL
DOOR CONTROL MODULE – PASSENGER
O
DD10-3
DRIVER DOOR MIRROR
VERTICAL / HORIZONTAL MOTOR COMMON SUPPLY
DRIVER DOOR MIRROR HORIZONTAL MOVEMENT MOTOR
B+ = RIGHT
GROUND = LEFT
O
I
DD10-4
DD10-8
DRIVER DOOR MIRROR VERTICAL MOVEMENT MOTOR
LOGIC GROUND
B+ = UP
GROUND
GROUND = DOWN
GROUND
S
S
DD10-9
DD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
DD10-17
DD11-1
POWER GROUND
MIRROR COMMON GROUND
GROUND
GROUND
GROUND
GROUND
I
I
DD11-3
DD11-5
LH VERTICAL MOVEMENT REQUEST
PASSENGER MIRROR SELECT
B+ = DOWN
B+
GROUND = UP
GROUND
I
I
DD11-9
DD11-10
RH VERTICAL MOVEMENT REQUEST
LH HORIZONTAL MOVEMENT REQUEST
B+ = DOWN
B+ = LEFT
GROUND = UP
GROUND = RIGHT
I
I
DD11-13
DD11-17
DRIVER MIRROR SELECT
RH HORIZONTAL MOVEMENT REQUEST
B+
B+ = LEFT
GROUND
GROUND = RIGHT
PASSENGER DOOR CONTROL MODULE
Pin
Description
COMPONENTS
Component
Active
Inactive
I
O
PD10-1
PD10-2
BATTERY POWER SUPPLY
PASSENGER DOOR MIRROR
VERTICAL / HORIZONTAL MOVEMENT MOTORS COMMON
B+
B+ = LEFT / DOWN
B+
GROUND = RIGHT / UP
O
O
PD10-3
PD10-4
PASSENGER DOOR MIRROR HORIZONTAL MOVEMENT MOTOR
PASSENGER DOOR MIRROR VERTICAL MOVEMENT MOTOR
B+ = RIGHT
B+ = UP
GROUND
GROUND
I
S
PD10-8
PD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
PD10-16
PD10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
DOOR CASING / TRIM PANEL
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA10
CA11
CA12
CA13
CA14
FC1
FC5
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
4-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
GROUNDS
Ground
Location / Type
CA30R
CA33L
CA33R
CA36L
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
GROUND
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Mirror Movement: Non-Memory
N
13
B+ LOGIC
FC15-80
I
Y
+ S
WU
12
WR
SCP
21.1
SCP
PASSENGER DOOR MIRROR
MOTORS
FC15-85
FC15-41
2
21.1
FC15-84
RW
1
DRIVER DOOR MIRROR
MOTORS
U
– S
Fig. 11.3
Mirror Movement: Non-Memory
I
II
FC15-15
I
I
FC15-32
LOGIC
RW
INTERIOR LIGHTING
B+ SUPPLY
RW
RW
RW
RW
RW
RW
10.1
O B+
POWER
N
FC15-101
BODY PROCESSOR
MODULE
FCS13
O
CA8-10
RD11-22
CA13-3
OG
OG
CA8-11
DD1-15
DD8
-6
DD8
-8
DD8
-3
DD8
-5
DD8
-10
DD8
-4
PD8
-2
PD8
-6
PD8
-8
PD8
-3
PD8
-5
PD8
-10
PD8
-4
WU
BK
O
OG
OY
OG
Y
WU
BK
Y
UY
RU
U
Y
RD11-15
CA13-1
CA8-15
NOT USED
WU
WU
DD1-13
DD8
-2
OG
CA13-4
WU
S
NOT USED
UY
UY
DD1-2
NOT USED
G
NOT USED
RD11-5
CA13-2
UY
N
S
NOT USED
O
O
CA8-9
DD1-3
G
NOT USED
RD11-13
DRIVER REAR DOOR
CONTROL MODULE
RHD
46
LHD
NR
24
NR
B+
U
– S
21.1
SCP
21.1
SCP
DD10-9
DD10-1
CA10-1
Y
+ S
DD10-16
RW
FC5-14 (LHD)
FC1-40 (RHD)
CA8-1
DD10-20
I
DD1-17
DD1-4
WU
NOT USED
RG
RW
DD11-9
O
NOT USED
DD10-22
OG
O
DD10-4
OY
NOT USED
YR
DD10-21
I
DD1-16
DD11-17
OG
O
O
DD10-3
I
DD1-7
DD11-3
Y
O
YR
DD10-2
I
DD1-5
DD11-10
MIRROR
CONTROL
MIRROR JOY STICK
OY
DRIVER
I
DD1-8
DD11-13
RHD
GB
PASSENGER
24
LHD
NR
46
DD1-18
NR
CA12-1
I
DD11-5
SCP
21.1
B+
U
MIRROR SELECT SWITCH
PD10-20
S –
SCP
21.1
Y
Y
NOT USED
PD10-9
DRIVER DOOR SWITCH PACK
WU
NOT USED
PD10-1
PD10-22
S +
UY
O
PD10-16
PD10-4
RU
NOT USED
PD10-21
BK
BK
BK
DD10-8
DDS3
CA8-8
B
RHD
B
B
CAS40
B
CA10-3
I
B
DDS1
MIRROR
COMMON
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
5
II
BK
PDS3
PD10-8
DD10-17
B
I
B
PDS1
LHD
B
BK
CA11-8
B
B
CAS40
CA12-3
RHD
DRIVER DOOR
CONTROL MODULE
CA30R
88 Fig. 01.3
BK
I
I
I
1
Y
PD10-17
B
CA33R
PD10-3
PD10-2
LHD
CA36L
(CA33L)
U
O
O
BK
DD11-1
B
MIRROR
CONTROL
I
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
B
PASSENGER DOOR
CONTROL MODULE
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
CA30R
VARIANT: Non-Memory Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA33R
CA33L
(CA36L)
Fig. 11.4
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
I
I
FC15-16
FC15-32
SIDE LAMP REQUEST
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
O
FC15-42
FC15-72
HEADLAMP DIP REQUEST
MIRROR FOLDBACK RELAY ACTIVATE
GROUND (MOMENTARY)
GROUND
B+
B+
O
I
FC15-77
FC15-80
MIRROR FOLD OUT RELAY ACTIVATE
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
O
FC15-101
ILLUMINATION BATTERY SUPPLY VOLTAGE
B+
DRIVER DOOR CONTROL MODULE
Pin
Description
B+
Active
Inactive
B+
GROUND
I
I
DD10-1
DD10-8
BATTERY POWER SUPPLY
LOGIC GROUND
B+
GROUND
S
S
DD10-9
DD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
DD10-17
DD11-1
POWER GROUND
MIRROR COMMON GROUND
GROUND
GROUND
GROUND
GROUND
I
I
DD11-3
DD11-5
FOLD-BACK REQUEST
PASSENGER MIRROR SELECT
B+ = DOWN
B+
GROUND = UP
GROUND
I
I
DD11-9
DD11-10
FOLD-OUT REQUEST
LH HORIZONTAL MOVEMENT REQUEST
B+ = DOWN
B+ = LEFT
GROUND = UP
GROUND = RIGHT
I
I
DD11-13
DD11-17
DRIVER MIRROR SELECT
RH HORIZONTAL MOVEMENT REQUEST
B+
B+ = LEFT
GROUND
GROUND = RIGHT
Active
Inactive
INSTRUMENT PACK
Pin
Description
C
FC24-11
CAN NETWORK
15 – 1500 Hz
S
S
FC24-13
FC24-14
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
C
FC24-24
CAN NETWORK
15 – 1500 Hz
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER
FC15 / 14-WAY AMP EEEC / GREY
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
DOOR MIRROR – DRIVER
DOOR MIRROR – PASSENGER
DD8 / 12-WAY MULTILOCK 040 / BLACK
PD8 / 12-WAY MULTILOCK 040 / BLACK
DRIVER DOOR
PASSENGER DOOR
INSTRUMENT PACK
INTERIOR REAR VIEW MIRROR
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
CA55 / 8-WAY MULTILOCK 070 / YELLOW
WINDSHIELD / IN FRONT OF ROOF CONSOLE
LIGHTING STALK (COLUMN SWITCHGEAR)
SC2 / 10-WAY MULTILOCK 070 / YELLOW
MIRROR JOYSTICK (DRIVER DOOR SWITCH PACK)
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
DOOR TRIM PANEL
MIRROR SELECT SWITCH (DRIVER DOOR SWITCH PACK)
SPLICE HEADER – CA224
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
CA224 / 20-WAY SUMITOMO SPLICE HEADER / GREEN
DOOR TRIM PANEL
LH HEELBOARD / HEELBOARD COVER
FASCIA
RELAYS
Relay
Case Color
Connector / Color
Location / Access
FOLD-BACK RELAY
FOLD-OUT RELAY
BLACK
BLACK
CA60 / BLACK
CA60 / BLACK
LH HEELBOARD RELAYS / HEELBOARD COVER
LH HEELBOARD RELAYS / HEELBOARD COVER
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA8
CA10
CA11
FC1
FC5
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
GROUNDS
Ground
Location / Type
CA30R
CA33L
CA33R
CA36L
CA38R
FC17R
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Interior and Exterior Mirrors; Fold-Back Mirrors
RHD
NOTE: Position Select Switch to neutral
to operate Fold-Back Mirrors.
LHD
46
NR
24
NR
U
– S
B+
21.1
SCP
SCP
U
21.1
DD10-9
DD10-1
CA10-1
S –
Y
+ C
21.1
SCP
SCP
Y
21.1
DD10-16
21.1
CAN
21.1
CAN
FC24-11
FC24-14
Y
+ S
Fig. 11.4
Interior and Exterior Mirrors; Fold-Back Mirrors
S +
G
– C
FC24-24
FC24-13
VEHICLE
SPEED
RW
YR
REVERSE
GEAR
I
DD1-17
DD1-4
DD11-9
(FOLD-OUT)
MIRROR
CONTROL
INSTRUMENT PACK
R
YR
(FOLD-BACK)
CAS35
I
DD1-16
O
DD1-7
4
CA60
DD11-17
DD1-5
DD8-1
B
I
R
3
5
N
I
YU
2
1
N
32
YR
DD11-3
YR
R
CA8-13
YR
CA8-14
33
DD8-7
DD11-10
FOLD-BACK
MOTOR
MIRROR JOY STICK
OY
DRIVER
NEUTRAL
DRIVER DOOR SWITCH PACK
BK
YR
8
10
RG
7
6
DD10-8
B
RHD
I
B
CAS40
CA10-3
B
DRIVER DOOR
MIRROR
34
N
35
B
MIRROR
COMMON
I
DDS1
R
FOLD-OUT
RELAY
YR
CA33R
CA30R
N
B+ LOGIC
I
II
FC5-14 (LHD)
FC1-40 (RHD)
CA8-1
INTERIOR LIGHTING
B+ SUPPLY
10.1
CAS41
21.1
YG
CA11-12
PD8-12
FOLD-BACK
MOTOR
MIRROR
TINT
SCP
I
FC15-32
YU
O
FC15-72
FC5-42
FC15-77
RW
PASSENGER DOOR
MIRROR
YU
RG
O
FCS13
YG
SCP
PD8-7
FC15-85
WR
I
RW
RW
RW
RW
RW
RW
Y
+ S
FC15-15
12
21.1
FC15-84
WU
2
U
– S
FC15-80
YR
CA11-14
DRIVER DOOR
CONTROL MODULE
13
PD8-1
CA38R
DD10-17
B
RW
R
CA11-13
LHD
CA36L
(CA33L)
MIRROR
TINT
-3
N
CAS50
B
BK
DD11-1
B
DD8-12
I
BK
B
9
CA60
DD11-5
DDS3
YG
-1
I
DD1-18
CA8-8
YG
-2
CA8-12
MIRROR SELECT SWITCH
BK
CA224
DD11-13
O
PASSENGER
FOLD-BACK
RELAY
I
DD1-8
RG
FC5-43
YG
O B+
CA55-4
FC15-101
WU
18
II
MIRROR
FOLD-BACK
CONTROL
CA55-1
YU
YU
CA55-5
FC1-11
MIRROR
TINT
AUTO
HEADLAMPS
Y
CA55-2
BT4-8
UY
DIP
YU
YU
UY
B
I
SC2-4
B
CAS40
FC15-42
CA55-3
SC2-1
SIDE
BK
BK
FCS28
BK
BK
INTERIOR
REAR VIEW MIRROR
CA33R
DIP
SCS1
SC2-9
SIDE
RW
RW
RW
SCS2
AUTO
SC2-3
RW
FCS9
I
FC15-16
FC17R
LOGIC
LIGHTING STALK
Y
POWER
COLUMN SWITCHGEAR
BODY PROCESSOR
MODULE
NOTE: Refer to Fig. 09.1 and Fig. 09.2 for Lighting Circuit.
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
09.2
REVERSE LAMPS
(CIRCUIT CONTINUED)
Fig. 12.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
O
I
FC15-17
FC15-32
SEAT HEATER STATUS (LHD = PASSENGER, RHD = DRIVER)
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-35
FC15-41
SEAT HEATER REQUEST (LHD = PASSENGER, RHD = DRIVER)
STARTER ENGAGE REQUEST
GROUND (MOMENTARY)
GROUND (CRANKING)
B+
B+
O
I
FC15-69
FC15-80
SEAT HEATER STATUS (LHD = DRIVER, RHD = PASSENGER)
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
INSTRUMENT PACK
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
FC15-86
SEAT HEATER REQUEST (LHD = DRIVER, RHD = PASSENGER)
GROUND (MOMENTARY)
B+
Active
Inactive
B+
GROUND
DRIVER DOOR CONTROL MODULE
Pin
Description
I
I
DD10-1
DD10-8
BATTERY POWER SUPPLY
LOGIC GROUND
B+
GROUND
S
S
DD10-9
DD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
O
DD11-2
SEAT MEMORY STATUS LED
GROUND (LED ON)
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
Active
Inactive
RD10-1
RD10-8
BATTERY POWER SUPPLY
LOGIC GROUND
B+
GROUND
B+
GROUND
S
S
RD10-9
RD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
RD10-19
RD11-5
MODULE IDENTIFICATION
MEMORY 1
GROUND
B+
GROUND
GROUND
I
I
RD11-7
RD11-13
MODULE IDENTIFICATION
MEMORY SET
GROUND
B+
GROUND
GROUND
I
I
RD11-15
RD11-22
MEMORY 3
MEMORY 2
B+
B+
GROUND
GROUND
Active
Inactive
O
O
SD1-1
SD1-2
DRIVER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
DRIVER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SD1-3
SD1-4
DRIVER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
DRIVER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SD1-5
SD1-6
DRIVER HEADREST RAISE / LOWER MOTOR SUPPLY
DRIVER HEADREST RAISE / LOWER MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SD1-7
SD1-8
DRIVER SEAT CUSHION FORE / AFT MOTOR SUPPLY
DRIVER SEAT CUSHION FORE / AFT MOTOR SUPPLY
B+
B+
GROUND
GROUND
I
I
SD1-9
SD1-10
DRIVER SEAT CUSHION FORE MOVEMENT REQUEST
DRIVER SEAT CUSHION AFT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
I
SD1-11
SD1-12
SD1-13
DRIVER SEAT CUSHION LOWER REAR MOVEMENT REQUEST
DRIVER SEAT CUSHION RAISE REAR MOVEMENT REQUEST
DRIVER SEAT CUSHION RAISE FRONT MOVEMENT REQUEST
B+
B+
B+
GROUND
GROUND
GROUND
I
I
SD1-14
SD1-15
DRIVER SEAT CUSHION LOWER FRONT MOVEMENT REQUEST
DRIVER SEAT SQUAB AFT RECLINE MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
O
SD1-16
SD2-1
DRIVER SEAT SQUAB FORE RECLINE MOVEMENT REQUEST
DRIVER SEAT CUSHION REAR / SQUAB RECLINE MOTOR POT. REF. GROUND
B+
GROUND
GROUND
GROUND
O
O
SD2-2
SD2-5
DRIVER SEAT CUSHION FORE / AFT MOTOR POT. REFERENCE GROUND
DRIVER SEAT CUSHION REAR / SQUAB RECLINE MOTOR POT. REF. VOLTAGE
GROUND
5V
GROUND
O
I
SD2-6
SD2-8
DRIVER SEAT CUSHION FRONT MOTOR POT. REFERENCE VOLTAGE
DRIVER SEAT HEADREST MOTOR POTENTIOMETER FEEDBACK
5V
10 V = UP, 1 V = DOWN
I
I
SD2-9
SD2-10
DRIVER SEAT CUSHION FRONT MOTOR POTENTIOMETER FEEDBACK
DRIVER SEAT CUSHION REAR MOTOR POTENTIOMETER FEEDBACK
10 V = UP, 1 V = DOWN
10 V = UP, 1 V = DOWN
I
I
SD2-11
SD2-12
DRIVER SEAT SQUAB RECLINE MOTOR POTENTIOMETER FEEDBACK
DRIVER SEAT CUSHION FORE / AFT MOTOR POTENTIOMETER FEEDBACK
9 V = FORE, 2 V = AFT
2 V = FORE, 10 V = AFT
O
O
SD2-14
SD2-15
DRIVER SEAT HEADREST MOTOR POTENTIOMETER REFERENCE GROUND
DRIVER SEAT CUSHION FRONT MOTOR POTENTIOMETER REFERENCE GROUND
GROUND
GROUND
O
O
SD2-18
SD2-19
DRIVER SEAT CUSHION FORE / AFT MOTOR POT. REFERENCE VOLTAGE
DRIVER SEAT HEADREST MOTOR POTENTIOMETER REFERENCE VOLTAGE
5V
5V
I
I
SD3-1
SD3-2
MODULE IDENTIFICATION
POWER GROUND
GROUND (DRIVER)
GROUND
O
O
SD3-3
SD3-4
DRIVER SEAT RAISE / LOWER MOTOR SUPPLY
DRIVER SEAT RAISE / LOWER MOTOR SUPPLY
B+
B+
GROUND
GROUND
I
I
SD3-5
SD3-6
BATTERY POWER SUPPLY
DRIVER SEAT HEADREST RAISE MOVEMENT REQUEST
B+
B+
B+
GROUND
I
S
SD3-8
SD3-9
DRIVER SEAT HEADREST LOWER MOVEMENT REQUEST
SCP NETWORK
B+
2 – 1600 Hz
GROUND
S
SD3-10
SCP NETWORK
2 – 1600 Hz
INSTRUMENT PACK
Pin
Description
FC24-11
CAN NETWORK
15 – 1500 Hz
S
S
FC24-13
FC24-14
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
C
FC24-24
CAN NETWORK
15 – 1500 Hz
Location / Access
FC15 / 14-WAY AMP EEEC / GREY
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR CASING / TRIM PANEL
MEMORY SWITCHES (DRIVER DOOR SWITCH PACK)
SEAT CONTROL MODULE – DRIVER
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
SD1 / 16-WAY FORD 2.8 TIMER / BLACK
SD2 / 26-WAY FORD IDC / BLACK
SD3 / 10-WAY FORD 2.8 TIMER / BLACK
DOOR TRIM PANEL
DRIVER SEAT / UNDER
SEAT CUSHION HEATERS – DRIVER
SEAT HEATER SWITCH (CENTER CONSOLE SWITCH PACK)
SD7 / 3-WAY MULTILOCK 070 / YELLOW
CC1 / 16-WAY FORD IDC S.U. / BLACK
DRIVER SEAT
SEAT LUMBAR PUMP – DRIVER
SEAT MOTORS – DRIVER
SD10 / 3-WAY MULTILOCK 070 / YELLOW
SD4 / 6-WAY MULTILOCK 070 / GREY
SD6 / 6-WAY MULTILOCK 070 / YELLOW
SD11 / 6-WAY MULTILOCK 070 / WHITE
SD12 / 6-WAY MULTILOCK 070 / WHITE
SD13 / 6-WAY MULTILOCK 070 / YELLOW
DRIVER SEAT
DRIVER SEAT / UNDER
SEAT SQUAB HEATERS – DRIVER
SWITCH PACK – DRIVER SEAT
SD9 / 3-WAY MULTILOCK 070 / GREY
SD5 / 16-WAY MULTILOCK 040 / BLACK
DRIVER SEAT
DRIVER SEAT
FASCIA
RELAYS
Relay
Case Color
Connector / Color
Location / Access
SEAT HEATER RELAY – DRIVER
BROWN
SD14 / BROWN
FRONT SEAT RELAYS / UNDER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA10
CA13
CA14
CA23
FC1
FC5
FC7
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
4-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW DRIVER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
CA25L
CA25R
CA26L
CA26R
CA33L
CA36L
CC3L
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
GROUND
GROUND
GROUND
Active
C
Connector / Type / Color
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER
B+
I
I
DRIVER SEAT CONTROL MODULE
Pin
Description
COMPONENTS
Component
Inactive
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Driver Seat: Memory
N
13
I
Y
+ S
WU
2
I
II
WG
16
II
CC1-5
BK
CC1-8 (LHD)
CC1-14 (RHD)
BK
CC1-2
CCS4
O (LHD)
OY (RHD)
OG (LHD)
OY (RHD)
SEAT HEATER
STATE
WR
CC1-7 (LHD)
CC1-13 (RHD)
I
FC7-5 (LHD)
FC7-14 (RHD)
O (LHD)
OY (RHD)
OG (LHD)
OY (RHD)
21.1
SCP
SEAT
HEATER
CONTROL
FC15-15
12
SCP
FC15-85
FC15-41
560 Ω
21.1
FC15-84
FC15-80
RW
1
DRIVER SEAT MOTORS
U
– S
B+ LOGIC
Fig. 12.1
Driver Seat: Memory
I
FC15-32
O (LHD)
OY (RHD)
FCS12 (LHD)
FCS14 (RHD)
O
LOGIC
FC15-69 (LHD)
FC15-17 (RHD)
SD13
-6
POWER
I
SD13
-5
SD13
-2
SD13
-3
SD13
-1
SD4
-6
W WU GO GW
WB
SD4
-5
SD4
-2
SD4
-3
SD4
-1
SD6
-6
UY OG
WB
SD6
-5
SD6
-2
SD6
-3
SD6
-1
SD11
-6
W WU WR WU
WB
SD11
-5
SD11
-2
SD11
-3
SD11
-1
SD12
-6
SD12
-5
SD12
-2
SD12
-3
SD12
-1
W WR
RU
RU
WB
W
W
UY
UY
SD9-3
SDS3
FC15-86 (LHD)
FC15-35 (RHD)
FC7-4 (LHD)
FC7-13 (RHD)
SEAT HEATER SWITCH
WB
BODY PROCESSOR
MODULE
CC3L
(LH – LHD / RH – RHD)
W WU
CENTER CONSOLE SWITCH PACK
RHD
LHD
7
NR
28
U
– S
B+
SD3-5
GW
19
NR
I
SD5-16
Y
+ S
SD3-6
I
SD5-15
SD3-8
OY
I
SD5-12
SD1-13
UY
I
SD5-14
SD1-14
W
I
SD5-4
SD1-12
WG
SD1-11
RW
I
SD5-7
SD1-16
RW
I
SD5-8
SD1-15
RW
I
SD5-6
SD1-9
RW
I
SD5-13
SD1-10
B
SD5-1
B
U
B
B
BK
I
SDS3
CA23-4
CA25L
(CA26L)
O
SD1-1
O
SD1-2
O
SD1-3
O
SD1-4
O
SD1-5
O
SD1-6
O
SD1-7
O
SD1-8
O
SD2-1
O
SD2-2
O
SD2-5
O
SD2-6
I
SD2-8
BK
SCP
SD2-9
I
SD2-10
I
SD2-11
I
SD2-12
O
SD2-14
O
SD2-15
O
SD2-18
O
SD2-19
O
SD3-3
O
SD3-4
WB
WB
W
W
WU
WU
WU
WR
W
WB
WB
W
W
SDS1
SDS2
SD3-2
BK
SDS4
CA23-8
I
I
SD3-1
**
CA25R
(CA26R)
O
21.1
RU
RU
OG
UY
GW
GO
UY
UY
I
SD5-5
SD5-3
SCP
SD3-9
GW
SD5-9
21.1
SD3-10
WU
WR
DRIVER SEAT HEATER
RELAY
** NOTE: Module identification.
DRIVER SEAT
CONTROL MODULE
SD5-11
O (LHD)
OY RHD)
SD14
48
DRIVER SEAT SWITCH PACK
LHD
46
24
NR
NR
CA10-1
B+
– S
O
+ S
BK
CA8-8
BK
DDS3
2
SET MEMORY
STATUS
21.1
SCP
RHD
LHD
45
O
23
NR
21.1
SCP
CA8-9
NR
CA13-2
UY
CA8-10
U
SD10-B
O
SD10-A
DD1-15
OG
DD1-13
I
RD11-15
CA13-1
I
RD11-13
MEMORY SWITCHES
II
4
E
Fig. 01.1
7
SCP
SCP
BK
I
**
I
**
I
SCP
BK
RDS1
RD11-7
21.1
U
S –
BK
21.1
Y
Y
+ C
21.1
CAN
21.1
CAN
FC24-11
FC24-14
BK
S +
G
– C
FC24-24
FC24-13
CA14-4
VEHICLE
SPEED
BK
CA36L
(CA33L)
RD10-19
DRIVER REAR DOOR
CONTROL MODULE
INSTRUMENT PACK
I
1
21.1
** NOTE: Module identification.
DRIVER DOOR SWITCH PACK
Fig. 01.1
SCP
RD10-8
I
WU
CA8-15
Y
+ S
RD11-22
CA13-4
WU
21.1
RD10-9
RD10-16
OG
CA8-11
WU
I
U
– S
MEMORY
POSITIONS
RD11-5
CA13-3
OG
B+
RD10-1
UY
UY
DD1-2
MEMORY SET
DRIVER SQUAB
HEATER
CA23-3
FC5-44 (LHD)
FC1-8 (RHD)
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
B
CA23-4
OUTER
DD10-8
O
O
DD1-3
MEMORY 3
INNER
SD9-1
O (LHD)
OY (RHD)
DRIVER DOOR
CONTROL MODULE
CA14-1
MEMORY 2
SD7-3
DRIVER SEAT LUMBAR PUMP
DD1-14
MEMORY 1
THERMOSTAT
O
U
DD1-1
6
1
B
R
SD7-1
I
CA36L
(CA33L)
NW
Y
OY
DRIVER SEAT CUSHION HEATERS
DD10-16
DD11-2
BK
U
5
SDS5
DD10-9
DD10-1
U
1
3
NW
NW
RHD
9
NW
VARIANT: Driver Memory Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA25L
(CA26L)
Fig. 12.2
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
O
I
FC15-17
FC15-32
SEAT HEATER STATUS (LHD = PASSENGER, RHD = DRIVER)
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-35
FC15-41
SEAT HEATER REQUEST (LHD = PASSENGER, RHD = DRIVER)
STARTER ENGAGE REQUEST
GROUND (MOMENTARY)
GROUND (CRANKING)
B+
B+
O
I
FC15-69
FC15-80
SEAT HEATER STATUS (LHD = DRIVER, RHD = PASSENGER)
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
FC15-86
SEAT HEATER REQUEST (LHD = DRIVER, RHD = PASSENGER)
GROUND (MOMENTARY)
B+
Active
Inactive
B+
B+
GROUND
GROUND
DRIVER SEAT CONTROL MODULE
Pin
Description
O
O
SD1-1
SD1-2
DRIVER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
DRIVER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
O
O
SD1-3
SD1-4
DRIVER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
DRIVER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SD1-5
SD1-6
DRIVER HEADREST RAISE / LOWER MOTOR SUPPLY
DRIVER HEADREST RAISE / LOWER MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SD1-7
SD1-8
DRIVER SEAT CUSHION FORE / AFT MOTOR SUPPLY
DRIVER SEAT CUSHION FORE / AFT MOTOR SUPPLY
B+
B+
GROUND
GROUND
I
I
SD1-9
SD1-10
DRIVER SEAT CUSHION FORE MOVEMENT REQUEST
DRIVER SEAT CUSHION AFT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD1-11
SD1-12
DRIVER SEAT CUSHION LOWER REAR MOVEMENT REQUEST
DRIVER SEAT CUSHION RAISE REAR MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD1-13
SD1-14
DRIVER SEAT CUSHION RAISE FRONT MOVEMENT REQUEST
DRIVER SEAT CUSHION LOWER FRONT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD1-15
SD1-16
DRIVER SEAT SQUAB AFT RECLINE MOVEMENT REQUEST
DRIVER SEAT SQUAB FORE RECLINE MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD3-1
SD3-2
MODULE IDENTIFICATION
POWER GROUND
GROUND (DRIVER)
GROUND
GROUND
O
O
SD3-3
SD3-4
DRIVER SEAT RAISE / LOWER MOTOR SUPPLY
DRIVER SEAT RAISE / LOWER MOTOR SUPPLY
B+
B+
GROUND
GROUND
I
I
SD3-5
SD3-6
BATTERY POWER SUPPLY
DRIVER SEAT HEADREST RAISE MOVEMENT REQUEST
B+
B+
B+
GROUND
I
S
SD3-8
SD3-9
DRIVER SEAT HEADREST LOWER MOVEMENT REQUEST
SCP NETWORK
B+
2 – 1600 Hz
GROUND
S
SD3-10
SCP NETWORK
2 – 1600 Hz
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER
FC15 / 14-WAY AMP EEEC / GREY
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
SD1 / 16-WAY FORD 2.8 TIMER / BLACK
SD2 / 26-WAY FORD IDC / BLACK
SD3 / 10-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
SEAT CUSHION HEATERS – DRIVER
SEAT HEATER SWITCH
(CENTER CONSOLE SWITCH PACK)
SD7 / 3-WAY MULTILOCK 070 / YELLOW
CC1 / 16-WAY FORD IDC S.U. / BLACK
DRIVER SEAT
CENTER CONSOLE SWITCH PACK
SEAT LUMBAR PUMP – DRIVER
SEAT MOTORS – DRIVER
SD10 / 3-WAY MULTILOCK 070 / YELLOW
SD4 / 6-WAY MULTILOCK 070 / GREY
SD6 / 6-WAY MULTILOCK 070 / YELLOW
SD11 / 6-WAY MULTILOCK 070 / WHITE
SD12 / 6-WAY MULTILOCK 070 / WHITE
SD13 / 6-WAY MULTILOCK 070 / YELLOW
DRIVER SEAT
DRIVER SEAT / UNDER
SEAT SQUAB HEATERS – DRIVER
SWITCH PACK – DRIVER SEAT
SD9 / 3-WAY MULTILOCK 070 / GREY
SD5 / 16-WAY MULTILOCK 040 / BLACK
DRIVER SEAT
DRIVER SEAT
SEAT CONTROL MODULE – DRIVER
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
DRIVER SEAT / UNDER
RELAYS
Relay
Case Color
Connector / Color
Location / Access
SEAT HEATER RELAY – DRIVER
BROWN
SD14 / BROWN
FRONT SEAT RELAYS / UNDER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA13
CA23
FC1
FC5
FC7
20-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW DRIVER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
CA25L
CA25R
CA26L
CA26R
CC3L
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Driver Seat: 5-Way Powered
N
13
B+ LOGIC
U
– S
RW
1
I
Y
+ S
2
12
WR
I
II
16
II
CC1-5
BK
SEAT HEATER
STATE
CC1-8 (LHD)
CC1-14 (RHD)
BK
CC1-2
CCS4
O (LHD)
OY (RHD)
OG (LHD)
OY (RHD)
CC1-7 (LHD)
CC1-13 (RHD)
I
FC7-5 (LHD)
FC7-14 (RHD)
O (LHD)
OY (RHD)
OG (LHD)
OY (RHD)
21.1
SCP
DRIVER SEAT MOTORS
SEAT
HEATER
CONTROL
FC15-15
560 Ω
WG
SCP
FC15-85
FC15-41
WU
21.1
FC15-84
FC15-80
Fig. 12.2
Driver Seat: 5-Way Powered
I
FC15-32
O (LHD)
OY (RHD)
O
LOGIC
FC15-69 (LHD)
FC15-17 (RHD)
FCS12 (LHD)
FCS14 (RHD)
POWER
I
FC15-86 (LHD)
FC15-35 (RHD)
FC7-4 (LHD)
FC7-13 (RHD)
SD13
-3
SD13
-1
SD4
-3
SD4
-1
SD6
-3
SD6
-1
SD11
-3
SD11
-1
SD12
-3
SD12
-1
GO GW
UY
OG
WR
WU
RU
RU
UY
UY
SEAT HEATER SWITCH
CC3L
BODY PROCESSOR
MODULE
(LH – LHD / RH – RHD)
CENTER CONSOLE SWITCH PACK
RHD
7
LHD
NR
28
U
– S
B+
GW
19
NR
I
SD5-16
Y
+ S
GW
SCP
21.1
SCP
SD3-9
SD3-6
SD5-9
21.1
SD3-10
SD3-5
I
SD5-15
SD3-8
OY
I
SD5-12
RU
O
SD1-1
SD1-13
UY
I
SD5-14
RU
O
SD1-2
SD1-14
W
I
SD5-4
OG
O
SD1-3
SD1-12
WG
I
SD5-5
UY
O
SD1-4
SD1-11
RW
I
SD5-7
GW
O
SD1-5
SD1-16
RW
I
SD5-8
GO
O
SD1-6
SD1-15
RW
I
SD5-6
UY
O
SD1-7
SD1-9
RW
I
SD5-13
UY
O
SD1-8
SD1-10
B
SD5-1
WU
O
U
B
B
BK
CA25L
(CA26L)
BK
CA23-8
SD3-2
BK
SDS4
SD3-1
WR
O
I
SD3-4
**
** NOTE: Module identification.
CA25R
(CA26R)
O
SD3-3
I
SDS3
CA23-4
SD5-3
B
DRIVER SEAT HEATER
RELAY
DRIVER SEAT
CONTROL MODULE
SD5-11
SD14
O (LHD)
OY RHD)
48
NW
NW
3
5
OY
SDS5
NW
DRIVER SEAT SWITCH PACK
1
2
B
R
SD7-1
SD7-3
THERMOSTAT
O
INNER
SD9-1
DRIVER SQUAB
HEATER
O (LHD)
OY RHD)
CA23-3
FC5-44 (LHD)
FC1-8 (RHD)
U
SD10-B
NOT USED
DD11-2
O
SD10-A
DRIVER DOOR
CONTROL MODULE
U
DRIVER SEAT LUMBAR PUMP
DD1-14
O
O
DD1-3
CA13-2
UY
NOT USED
O
CA8-9
UY
DD1-2
CA13-3
OG
DD1-15
RD11-22
OG
CA8-11
CA13-4
WU
WU
DD1-13
RD11-5
UY
CA8-10
OG
NOT USED
RD11-15
WU
CA8-15
CA13-1
RD11-13
DRIVER REAR DOOR
CONTROL MODULE
DRIVER DOOR SWITCH PACK
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
SDS3
B
CA23-4
OUTER
DRIVER SEAT CUSHION HEATERS
U
SD9-3
VARIANT: Driver 5-Way Powered Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA25L
(CA26L)
Fig. 12.3
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
O
I
FC15-17
FC15-32
SEAT HEATER STATUS (LHD = PASSENGER, RHD = DRIVER)
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-35
FC15-41
SEAT HEATER REQUEST (LHD = PASSENGER, RHD = DRIVER)
STARTER ENGAGE REQUEST
GROUND (MOMENTARY)
GROUND (CRANKING)
B+
B+
O
I
FC15-69
FC15-80
SEAT HEATER STATUS (LHD = DRIVER, RHD = PASSENGER)
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
I
FC15-86
SEAT HEATER REQUEST (LHD = DRIVER, RHD = PASSENGER)
GROUND (MOMENTARY)
B+
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
DOOR CONTROL MODULE – DRIVER
FC15 / 14-WAY AMP EEEC / GREY
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
SD7 / 3-WAY MULTILOCK 070 / YELLOW
DRIVER SEAT
SEAT HEATER SWITCH
(CENTER CONSOLE SWITCH PACK)
SEAT MOTOR – DRIVER (RAISE / LOWER ONLY)
CC1 / 16-WAY FORD IDC S.U. / BLACK
CENTER CONSOLE SWITCH PACK
SD16 / 6-WAY MULTILOCK 070 / GREY
DRIVER SEAT / UNDER
SEAT SQUAB HEATERS – DRIVER
SWITCH PACK – DRIVER SEAT (RAISE / LOWER ONLY)
SD9 / 3-WAY MULTILOCK 070 / GREY
SD17 / 16-WAY MULTILOCK 040 / BLACK
DRIVER SEAT
DRIVER SEAT / UNDER
SEAT CUSHION HEATERS – DRIVER
DOOR CASING / TRIM PANEL
RELAYS
Relay
Case Color
Connector / Color
Location / Access
SEAT HEATER RELAY – DRIVER
SEAT RAISE RELAY
SEAT LOWER RELAY
BROWN
BLACK
BLACK
SD14 / BROWN
SD18 / BLACK
SD18 / BLACK
FRONT SEAT RELAYS / UNDER SEAT
FRONT SEAT RELAYS / UNDER SEAT
FRONT SEAT RELAYS / UNDER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA13
CA23
FC1
FC5
FC7
20-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW DRIVER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
CA25L
CA26L
CC3L
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Driver Seat: Raise / Lower
Fig. 12.3
Driver Seat: Raise / Lower
SEAT RAISE
RELAY
B
RHD
7
LHD
28
NR
NR
NR
SD18
5
3
1
2
OG
SDS1
SD16-1
OY
19
4
B
SD17-4
UY
SD17-9
SD17-5
DRIVER SEAT SWITCH PACK
B
NR
9
SD18
10
8
6
7
UY
SD16-3
B
DRIVER SEAT MOTOR
SEAT LOWER
RELAY
N
13
B+ LOGIC
FC15-80
RW
1
I
FC15-41
WU
2
I
II
II
CC1-5
BK
CC1-8 (LHD)
CC1-14 (RHD)
CC1-2
O (LHD)
OY RHD)
OG (LHD)
OY (RHD)
48
NW
NW
O (LHD)
OY RHD)
OG (LHD)
OY (RHD)
O (LHD)
OY RHD)
FCS12 (LHD)
FCS14 (RHD)
3
5
OY
SDS5
1
2
THERMOSTAT
SD7-3
INNER
O
FC15-69 (LHD)
FC15-17 (RHD)
I
LOGIC
SD9-1
SD9-3
B
SDS3
DRIVER SQUAB
HEATER
DRIVER SEAT HEATER
RELAY
POWER
FC15-86 (LHD)
FC15-35 (RHD)
FC7-4 (LHD)
FC7-13 (RHD)
SEAT HEATER SWITCH
CC3L
BODY PROCESSOR
MODULE
(LH – LHD / RH – RHD)
O (LHD)
OY RHD)
CENTER CONSOLE SWITCH PACK
O (LHD)
OY RHD)
FC5-44 (LHD)
FC1-8 (RHD)
U
CA23-3
NOT USED
DD11-2
DRIVER DOOR
CONTROL MODULE
U
DD1-14
O
O
CA13-2
UY
NOT USED
UY
CA13-3
OG
RD11-22
OG
CA8-11
DD1-15
RD11-5
UY
CA8-10
DD1-2
RD11-15
WU
CA8-15
NOT USED
OG
CA13-4
WU
DD1-13
O
CA8-9
DD1-3
WU
CA13-1
RD11-13
DRIVER REAR DOOR
CONTROL MODULE
DRIVER DOOR SWITCH PACK
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
B
CA23-4
OUTER
DRIVER SEAT CUSHION HEATERS
O
B
R
SD7-1
NW
FC15-32
FC7-5 (LHD)
FC7-14 (RHD)
CC1-7 (LHD)
CC1-13 (RHD)
SD14
SEAT
HEATER
CONTROL
I
I
SEAT HEATER
STATE
BK
CCS4
WR
12
560 Ω
WG
16
FC15-15
VARIANT: Driver Raise / Lower Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA25L
(CA26L)
Fig. 12.4
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
O
I
FC15-17
FC15-32
SEAT HEATER STATUS (LHD = PASSENGER, RHD = DRIVER)
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-35
FC15-41
SEAT HEATER REQUEST (LHD = PASSENGER, RHD = DRIVER)
STARTER ENGAGE REQUEST
GROUND (MOMENTARY)
GROUND (CRANKING)
B+
B+
O
I
FC15-69
FC15-80
SEAT HEATER STATUS (LHD = DRIVER, RHD = PASSENGER)
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
FC15-86
SEAT HEATER REQUEST (LHD = DRIVER, RHD = PASSENGER)
GROUND (MOMENTARY)
PASSENGER SEAT CONTROL MODULE
Pin
Description
Inactive
B+
B+
GROUND
GROUND
PASSENGER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
PASSENGER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
B+
B+
GROUND
GROUND
PASSENGER SEAT HEADREST RAISE / LOWER MOTOR SUPPLY
PASSENGER SEAT HEADREST RAISE / LOWER MOTOR SUPPLY
B+
B+
GROUND
GROUND
SD1-7
SD1-8
PASSENGER SEAT CUSHION FORE / AFT MOTOR SUPPLY
PASSENGER SEAT CUSHION FORE / AFT MOTOR SUPPLY
B+
B+
GROUND
GROUND
I
I
SD1-9
SD1-10
PASSENGER SEAT CUSHION FORE MOVEMENT REQUEST
PASSENGER SEAT CUSHION AFT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD1-11
SD1-12
PASSENGER SEAT CUSHION LOWER REAR MOVEMENT REQUEST
PASSENGER SEAT CUSHION RAISE REAR MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD1-13
SD1-14
PASSENGER SEAT CUSHION RAISE FRONT MOVEMENT REQUEST
PASSENGER SEAT CUSHION LOWER FRONT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SD1-15
SD1-16
PASSENGER SEAT SQUAB AFT RECLINE MOVEMENT REQUEST
PASSENGER SEAT SQUAB FORE RECLINE MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
O
SD3-2
SD3-3
COMMON GROUND SUPPLY
PASSENGER SEAT CUSHION RAISE / LOWER REAR MOTOR SUPPLY
GROUND
B+
GROUND
GROUND
O
I
SD3-4
SD3-5
PASSENGER SEAT CUSHION RAISE / LOWER REAR MOTOR SUPPLY
BATTERY SUPPLY
B+
B+
GROUND
B+
I
I
SD3-6
SD3-8
PASSENGER SEAT HEADREST RAISE MOVEMENT REQUEST
PASSENGER SEAT HEADREST LOWER MOVEMENT REQUEST
B+
B+
GROUND
GROUND
S
S
SD3-9
SD3-10
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
SD1-1
SD1-2
PASSENGER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
PASSENGER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
O
O
SD1-3
SD1-4
O
O
SD1-5
SD1-6
O
O
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
SEAT CONTROL MODULE – PASSENGER
FC15 / 14-WAY AMP EEEC / GREY
SP1 / 16-WAY FORD 2.8 TIMER / BLACK
SP3 / 10-WAY FORD 2.8 TIMER / BLACK
BULKHEAD / BEHIND GLOVE BOX
PASSENGER SEAT / UNDER
SEAT CUSHION HEATERS – PASSENGER
SEAT HEATER SWITCH
(CENTER CONSOLE SWITCH PACK)
SP7 / 3-WAY MULTILOCK 070 / YELLOW
CC1 / 16-WAY FORD IDC S.U. / BLACK
PASSENGER SEAT
CENTER CONSOLE SWITCH PACK
SEAT LUMBAR PUMP – PASSENGER
SEAT MOTORS – PASSENGER
SP10 / 3-WAY MULTILOCK 070 / YELLOW
SP4 / 6-WAY MULTILOCK 070 / GREY
SP6 / 6-WAY MULTILOCK 070 / YELLOW
SP11 / 6-WAY MULTILOCK 070 / WHITE
SP12 / 6-WAY MULTILOCK 070 / WHITE
SP13 / 6-WAY MULTILOCK 070 / YELLOW
PASSENGER SEAT
PASSENGER SEAT / UNDER
SEAT SQUAB HEATERS – PASSENGER
SWITCH PACK – PASSENGER SEAT
SP9 / 3-WAY MULTILOCK 070 / GREY
SP5 / 16-WAY MULTILOCK 040 / BLACK
PASSENGER SEAT
PASSENGER SEAT
B+
Active
O
O
COMPONENTS
Component
RELAYS
Relay
Case Color
Connector / Color
Location / Access
SEAT HEATER RELAY – PASSENGER
BROWN
SP14 / BROWN
FRONT SEAT RELAYS / UNDER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA27
FC1
FC5
FC7
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
BELOW PASSENGER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
GROUNDS
Ground
Location / Type
CA25L
CA26L
CC3L
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Passenger Seat: 5-Way Powered
Fig. 12.4
Passenger Seat: 5-Way Powered
PASSENGER SEAT MOTORS
N
13
B+ LOGIC
1
I
WU
2
WG
16
II
CC1-5
SEAT HEATER
STATE
BK
CC1-14 (LHD)
CC1-8 (RHD)
BK
CCS4
FC15-15
WR
12
CC1-2
OY (LHD)
O (RHD)
OY (LHD)
OG (RHD)
CC1-13 (LHD)
CC1-7 (RHD)
I
FC7-14 (LHD)
FC7-5 (RHD)
OY (LHD)
O (RHD)
OY (LHD)
OG (RHD)
I
SCP
SEAT
HEATER
CONTROL
FC15-32
OY (LHD)
O (RHD)
FCS14 (LHD)
FCS12 (RHD)
21.1
FC15-85
I
II
Y
+ S
FC15-41
560 Ω
21.1
SCP
FC15-84
FC15-80
RW
U
– S
O
LOGIC
FC15-17 (LHD)
FC15-69 (RHD)
SP13
-3
POWER
I
SP13
-1
SP4
-3
SP4
-1
SP6
-3
SP6
-1
SP11
-3
SP11
-1
SP12
-3
SP12
-1
UY OG
WR
WU
RU
RU
UY
UY
FC15-35 (LHD)
FC15-86 (RHD)
FC7-13 (LHD)
FC7-4 (RHD)
SEAT HEATER SWITCH
GO GW
CC3L
BODY PROCESSOR
MODULE
(RH – LHD / LH – RHD)
CENTER CONSOLE SWITCH PACK
RHD
28
LHD
NR
7
GW
NG
36
GW
Y
+ S
SCP
21.1
SCP
SP3-9
SP3-6
SP5-9
21.1
SP3-10
I
SP5-16
U
– S
B+
SP3-5
I
SP5-15
SP3-8
OY
I
SP5-12
UY
SP1-1
I
SP5-14
W
SP1-2
I
WG
SP1-3
I
RW
SP1-4
I
RW
SP1-5
I
RW
SP1-6
I
RW
UY
O
SP1-7
SP1-9
I
SP5-13
GO
O
SP1-15
SP5-6
GW
O
SP1-16
SP5-8
UY
O
SP1-11
SP5-7
OG
O
SP1-12
SP5-5
RU
O
SP1-14
SP5-4
RU
O
SP1-13
UY
O
SP1-8
SP1-10
B
SP5-1
WU
O
U
B
SP3-3
I
SP3-2
SP5-3
WR
O
SP3-4
PASSENGER SEAT
CONTROL MODULE
O
SP5-11
PASSENGER SEAT HEATER
RELAY
PASSENGER SEAT SWITCH PACK
SP14
49
NW
NW
3
5
OY
2
OY (LHD)
O RHD)
SPS5
NW
1
THERMOSTAT
SP7-3
INNER
OY (LHD)
O RHD)
FC1-8 (LHD)
FC5-44 (RHD)
SP9-1
SP9-3
SPS3
PASSENGER SQUAB
HEATER
CA27-3
U
SP10-B
O
SP10-A
PASSENGER SEAT LUMBAR PUMP
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
B
B
CA27-4
OUTER
PASSENGER SEAT CUSHION HEATERS
OY (LHD)
O RHD)
B
R
SP7-1
VARIANT: Passenger 5-Way Powered Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA26L
(CA25L)
Fig. 12.5
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
O
I
FC15-17
FC15-32
SEAT HEATER STATUS (LHD = PASSENGER, RHD = DRIVER)
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-35
FC15-41
SEAT HEATER REQUEST (LHD = PASSENGER, RHD = DRIVER)
STARTER ENGAGE REQUEST
GROUND (MOMENTARY)
GROUND (CRANKING)
B+
B+
O
I
FC15-69
FC15-80
SEAT HEATER STATUS (LHD = DRIVER, RHD = PASSENGER)
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
FC15-86
SEAT HEATER REQUEST (LHD = DRIVER, RHD = PASSENGER)
GROUND (MOMENTARY)
PASSENGER SEAT CONTROL MODULE
Pin
Description
B+
Active
Inactive
O
O
SP1-1
SP1-2
PASSENGER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
PASSENGER SEAT SQUAB FORE / AFT RECLINE MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SP1-3
SP1-4
PASSENGER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
PASSENGER SEAT CUSHION RAISE / LOWER FRONT MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SP1-5
SP1-6
PASSENGER SEAT HEADREST RAISE / LOWER MOTOR SUPPLY
PASSENGER SEAT HEADREST RAISE / LOWER MOTOR SUPPLY
B+
B+
GROUND
GROUND
O
O
SP1-7
SP1-8
PASSENGER SEAT CUSHION FORE / AFT MOTOR SUPPLY
PASSENGER SEAT CUSHION FORE / AFT MOTOR SUPPLY
B+
B+
GROUND
GROUND
I
I
SP1-9
SP1-10
PASSENGER SEAT CUSHION FORE MOVEMENT REQUEST
PASSENGER SEAT CUSHION AFT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SP1-11
SP1-12
PASSENGER SEAT CUSHION LOWER REAR MOVEMENT REQUEST
PASSENGER SEAT CUSHION RAISE REAR MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SP1-13
SP1-14
PASSENGER SEAT CUSHION RAISE FRONT MOVEMENT REQUEST
PASSENGER SEAT CUSHION LOWER FRONT MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
I
SP1-15
SP1-16
PASSENGER SEAT SQUAB AFT RECLINE MOVEMENT REQUEST
PASSENGER SEAT SQUAB FORE RECLINE MOVEMENT REQUEST
B+
B+
GROUND
GROUND
I
O
SP3-2
SP3-3
COMMON GROUND SUPPLY
PASSENGER SEAT CUSHION RAISE / LOWER REAR MOTOR SUPPLY
GROUND
B+
GROUND
GROUND
O
I
SP3-4
SP3-5
PASSENGER SEAT CUSHION RAISE / LOWER REAR MOTOR SUPPLY
BATTERY SUPPLY
B+
B+
GROUND
B+
I
I
SP3-6
SP3-8
PASSENGER SEAT HEADREST RAISE MOVEMENT REQUEST
PASSENGER SEAT HEADREST LOWER MOVEMENT REQUEST
B+
B+
GROUND
GROUND
S
S
SP3-9
SP3-10
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
COMPONENTS
Component
Connector / Type / Color
BODY PROCESSOR MODULE
FORE / AFT SWITCH – PASSENGER REAR
FC15 / 14-WAY AMP EEEC / GREY
SP19 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BULKHEAD / BEHIND GLOVE BOX
PASSENGER SEAT / REAR
RECLINE SWITCH – PASSENGER REAR
SEAT CONTROL MODULE – PASSENGER
SP20 / 10-WAY AMP MICRO QUAD LOCK / BLACK
SP1 / 16-WAY FORD 2.8 TIMER / BLACK
SP3 / 10-WAY FORD 2.8 TIMER / BLACK
PASSENGER SEAT / REAR
PASSENGER SEAT / UNDER
SEAT CUSHION HEATERS – PASSENGER
SEAT HEATER SWITCH
(CENTER CONSOLE SWITCH PACK)
SP7 / 3-WAY MULTILOCK 070 / YELLOW
CC1 / 16-WAY FORD IDC S.U. / BLACK
PASSENGER SEAT
CENTER CONSOLE SWITCH PACK
SEAT LUMBAR PUMP – PASSENGER
SEAT MOTORS – PASSENGER
SP10 / 3-WAY MULTILOCK 070 / YELLOW
SP4 / 6-WAY MULTILOCK 070 / GREY
SP6 / 6-WAY MULTILOCK 070 / YELLOW
SP11 / 6-WAY MULTILOCK 070 / WHITE
SP12 / 6-WAY MULTILOCK 070 / WHITE
SP13 / 6-WAY MULTILOCK 070 / YELLOW
PASSENGER SEAT
PASSENGER SEAT / UNDER
SEAT SQUAB HEATERS – PASSENGER
SWITCH PACK – PASSENGER SEAT
SP9 / 3-WAY MULTILOCK 070 / GREY
SP5 / 16-WAY MULTILOCK 040 / BLACK
PASSENGER SEAT
PASSENGER SEAT
Location / Access
RELAYS
Relay
Case Color
Connector / Color
Location / Access
SEAT HEATER RELAY – PASSENGER
BROWN
SP14 / BROWN
FRONT SEAT RELAYS / UNDER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA27
FC1
FC5
FC7
SP25
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
10-WAY MULTILOCK 070 / WHITE
BELOW PASSENGER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
BEHIND PASSENGER SEAT BACK FINISHER
GROUNDS
Ground
Location / Type
CA25L
CA26L
CC3L
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Passenger Seat: 5-Way Powered / LWB
N
13
U
– S
B+ LOGIC
RW
1
I
Y
+ S
2
I
II
WG
16
FC15-15
WR
12
II
CC1-5
BK
CC1-14 (LHD)
CC1-8 (RHD)
BK
CCS4
OY (LHD)
O (RHD)
OY (LHD)
OG (RHD)
SEAT HEATER
STATE
CC1-2
CC1-13 (LHD)
CC1-7 (RHD)
I
FC7-14 (LHD)
FC7-5 (RHD)
OY (LHD)
O (RHD)
OY (LHD)
OG (RHD)
SCP
21.1
SCP
PASSENGER SEAT MOTORS
FC15-85
FC15-41
WU
560 Ω
21.1
FC15-84
FC15-80
Fig. 12.5
Passenger Seat: 5-Way Powered / LWB
SEAT
HEATER
CONTROL
I
FC15-32
OY (LHD)
O (RHD)
FCS14 (LHD)
FCS12 (RHD)
O
FC15-17 (LHD)
FC15-69 (RHD)
I
LOGIC
POWER
FC15-35 (LHD)
FC15-86 (RHD)
FC7-13 (LHD)
FC7-4 (RHD)
SP13
-3
SP13
-1
SP4
-3
SP4
-1
GO GW
UY
OG
SP6
-3
SP6
-1
SP11
-3
SP11
-1
SP12
-3
SP12
-1
WR WU
RU
RU
UY
UY
SEAT HEATER SWITCH
CC3L
BODY PROCESSOR
MODULE
(RH – LHD / LH – RHD)
CENTER CONSOLE SWITCH PACK
RHD
28
LHD
7
NR
B+
U
– S
SP3-5
GW
NG
36
NG
SPS7
I
SP5-16
Y
+ S
SCP
21.1
SCP
SP3-9
SP3-6
GW
SP5-9
21.1
SP3-10
I
SP5-15
SP3-8
OY
I
SP5-12
RU
O
SP1-13
SP1-1
UY
I
SP5-14
RU
O
SP1-14
SP1-2
W
I
SP5-4
OG
O
SP1-3
SP1-12
WG
I
SP5-5
UY
O
SP1-11
RW
SP1-4
RW
I
SPS8
SP5-7
RW
SP1-5
RW
I
SPS10
SP5-8
SP1-6
RW
I
SPS11
UY
O
SP1-7
SP1-9
RW
RW
I
SPS9
SP5-13
GO
O
SP1-15
RW
SP5-6
GW
O
SP1-16
UY
O
SP1-8
SP1-10
B
SP5-1
WU
O
U
B
SP5-3
SP3-3
I
SP3-2
WR
O
SP3-4
PASSENGER SEAT
CONTROL MODULE
PASSENGER SEAT HEATER
RELAY
O
SP14
SP5-11
49
NW
NW
3
5
NW
1
2
SPS5
PASSENGER SEAT SWITCH PACK
SP7-1
THERMOSTAT
SP7-3
INNER
OY (LHD)
O RHD)
FC1-8 (LHD)
FC5-44 (RHD)
NG
NG
SP19-10
SP25-5
U
SP10-B
RW
RW
O
SP25-2
B
B
SP19-9
PASSENGER SQUAB
HEATER
SP25-1
SP19-6
R
SP9-3
CA27-3
RW
RW
SP19-1
SP9-1
OUTER
PASSENGER SEAT CUSHION HEATERS
OY (LHD)
O RHD)
B
R
OY
OY (LHD)
O RHD)
SP19-7
SP10-A
SP25-3
PASSENGER SEAT LUMBAR PUMP
PASSENGER SEAT
FORE / AFT REAR SWITCH
RW
RW
NG
SP20-1
NG
SP20-10
SP25-9
SP25-7
RW
RW
SP20-6
DIMMER
CONTROLLED
LIGHTING
(CIRCUIT CONTINUED)
R
10.2
R
B
SP20-9
PPS1
SP25-6
B
B
SP20-7
SPS3
SP25-8
PASSENGER SEAT
RECLINE REAR SWITCH
CA26L
(CA25L)
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
B
CA27-4
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: LWB Powered Rear Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 12.6
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-15
IGNITION SWITCHED GROUND
GROUND
B+
O
I
FC15-17
FC15-32
RH SEAT HEATER STATUS
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-35
FC15-41
RH SEAT HEATER REQUEST
STARTER ENGAGE REQUEST
GROUND (MOMENTARY)
GROUND (CRANKING)
B+
B+
O
I
FC15-69
FC15-80
LH SEAT HEATER STATUS
BATTERY SUPPLY VOLTAGE
GROUND
B+
B+
B+
I
FC15-86
LH SEAT HEATER REQUEST
GROUND (MOMENTARY)
B+
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
SEAT CUSHION HEATERS – PASSENGER
FC15 / 14-WAY AMP EEEC / GREY
SP7 / 3-WAY MULTILOCK 070 / YELLOW
BULKHEAD / BEHIND GLOVE BOX
PASSENGER SEAT
SEAT HEATER SWITCHES
(CENTER CONSOLE SWITCH PACK)
SEAT SQUAB HEATERS – PASSENGER
CC1 / 16-WAY FORD IDC S.U. / BLACK
CENTER CONSOLE SWITCH PACK
SP9 / 3-WAY MULTILOCK 070 / GREY
PASSENGER SEAT
RELAYS
Relay
Case Color
Connector / Color
Location / Access
SEAT HEATER RELAY – PASSENGER
BROWN
SP14 / BROWN
FRONT SEAT RELAYS / UNDER SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA27
FC1
FC5
FC7
BELOW PASSENGER SEAT
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
10-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
GROUNDS
Ground
Location / Type
CC3L
CA25L
CA26L
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – PASSENGER SEAT GROUND STUD
EYELET (PAIR) – DRIVER SEAT GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Heaters Only Front Passenger Seat
N
13
Fig. 12.6
Heaters Only Front Passenger Seat
B+ LOGIC
FC15-80
RW
1
I
FC15-41
WU
2
I
II
II
WR
12
560 Ω
WG
16
FC15-15
I
I
FC15-32
CC1-5
SEAT HEATER
STATE
O
O
CC1-8
O
O
FCS12
FC7-5
OG
FC15-69
OG
CC1-7
I
FC15-86
FC7-4
LH SEAT
SEAT
HEATER
CONTROL
560 Ω
SEAT HEATER
STATE
OY
OY
CC1-14
BK
BK
CCS4
OY
CC1-2
OY
O
FCS14
FC7-14
FC15-17
OY
CC1-13
I
LOGIC
POWER
FC15-35
FC7-13
RH SEAT
CC3L
SEAT HEATER SWITCHES
BODY PROCESSOR
MODULE
CENTER CONSOLE SWITCH PACK
SP14
49
NW
NW
3
5
OY
SPS5
NW
1
2
THERMOSTAT
O
SP7-3
INNER
O
(RHD)
FC5-44
OY
OY
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
PASSENGER SQUAB
HEATER
(LHD)
CA27-3
I
6
SP9-3
PASSENGER SEAT HEATER
RELAY
FC1-8
1
SP9-1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
B
CA27-4
OUTER
PASSENGER SEAT CUSHION HEATERS
O
B
R
SP7-1
VARIANT: Heaters Only Front Passenger Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CA26L (LHD)
CA25L (RHD)
Fig. 12.7
CONTROL MODULE PIN OUT INFORMATION
REAR SEAT CONTROL MODULE
Pin
Description
Active
Inactive
I
BS1-11
LH LUMBAR SWITCH INFLATE
B+
0V
COMPONENTS
Component
I
I
BS2-3
BS2-4
GROUND
BATTERY POWER SUPPLY
GROUND
B+
GROUND
B+
I
I
BS2-5
BS2-6
GROUND
BATTERY POWER SUPPLY
GROUND
B+
GROUND
B+
I
O
BS2-12
BS6-1
BATTERY POWER SUPPLY
RH REAR SEAT LUMBAR PUMP FEED
B+
B+
B+
B+
O
O
BS6-2
BS6-3
RH REAR SEAT LUMBER DEFLATE SOLENOID VALVE
LH REAR SEAT MOTOR – FORE / AFT MOTOR
B+
B+
0V
0V
O
O
BS6-4
BS6-5
LH REAR SEAT MOTOR – FORE / AFT MOTOR
LH REAR SEAT – HEADREST MOTOR
B+
B+
0V
0V
O
O
BS6-6
BS6-7
LH REAR SEAT – HEADREST MOTOR
RH REAR SEAT MOTOR – FORE / AFT MOTOR
B+
B+
0V
0V
O
O
BS6-8
BS6-10
RH REAR SEAT MOTOR – FORE / AFT MOTOR
LH REAR SEAT LUMBAR PUMP FEED
B+
B+
0V
B+
O
O
BS6-11
BS6-12
RH REAR SEAT – HEADREST MOTOR
RH REAR SEAT – HEADREST MOTOR
B+
B+
0V
0V
I
I
BS7-8
BS7-9
RH LUMBAR SWITCH – INFLATE REQUEST
RH FORE / AFT SWITCH – AFT REQUEST
B+
B+
0V
0V
I
I
BS7-10
BS7-14
RH FORE / AFT SWITCH – FORE REQUEST
RH HEADREST SWITCH – LOWER REQUEST
B+
B+
0V
0V
RELAYS
Relay
Case Color
Connector / Color
Location / Access
I
I
BS7-15
BS7-16
RH HEADREST SWITCH – RAISE REQUEST
LH HEADREST SWITCH – LOWER REQUEST
B+
B+
0V
0V
LUMBAR DEFLATE RELAY – LH
BLACK
BS10 / BLACK
RH HEELBOARD RELAYS / HEELBOARD COVER
I
I
BS7-17
BS7-18
LH HEADREST SWITCH – RAISE REQUEST
LH FORE / AFT SWITCH – AFT REQUEST
B+
B+
0V
0V
I
I
BS7-19
BS7-20
LH FORE / AFT SWITCH – FORE REQUEST
RH LUMBAR SWITCH – DEFLATE REQUEST
B+
B+
0V
0V
Connector / Type / Color
Location / Access
BELOW REAR CENTER CONSOLE
SEAT FORE / AFT MOTOR – LH REAR
BS1 / 22-WAY MULTILOCK 47 / BLUE
BS2 / 12-WAY MULTILOCK 47 / BLUE
BS6 / 12-WAY MULTILOCK 47 / WHITE
BS7 / 22-WAY MULTILOCK 47 / WHITE
BS21 / 3-WAY MULTILOCK 070 / WHITE
BELOW SEAT CUSHION
SEAT FORE / AFT MOTOR – RH REAR
SEAT FORE / AFT SWITCH – LH REAR
BS22 / 3-WAY MULTILOCK 070 / WHITE
BC3 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BELOW SEAT CUSHION
REAR CENTER CONSOLE SWITCH PACK
SEAT CONTROL MODULE – REAR
SEAT FORE / AFT SWITCH – RH REAR
SEAT HEADREST MOTOR – LH REAR
BC5 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BB3 / 6-WAY MULTILOCK 070 / YELLOW
REAR CENTER CONSOLE SWITCH PACK
REAR SEAT
SEAT HEADREST MOTOR – RH REAR
SEAT HEADREST SWITCH – LH REAR
BX3 / 6-WAY MULTILOCK 070 / YELLOW
BC4 / 10-WAY AMP MICRO QUAD LOCK / BLACK
REAR SEAT
REAR CENTER CONSOLE SWITCH PACK
SEAT HEADREST SWITCH – RH REAR
SEAT LUMBAR PUMP – LH REAR
BC7 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BB4 / 3-WAY MULTILOCK 070 / YELLOW
REAR CENTER CONSOLE SWITCH PACK
REAR SEAT
SEAT LUMBAR PUMP – RH REAR
SEAT LUMBAR SWITCH – LH REAR
BX4 / 3-WAY MULTILOCK 070 / YELLOW
BC8 / 10-WAY AMP MICRO QUAD LOCK / BLACK
REAR SEAT
REAR CENTER CONSOLE SWITCH PACK
SEAT LUMBAR SWITCH – RH REAR
BC6 / 10-WAY AMP MICRO QUAD LOCK / BLACK
REAR CENTER CONSOLE SWITCH PACK
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BS3
BS4
BS5
CA109
6-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
12-WAY MULTILOCK 070 / WHITE
BELOW REAR SEAT CUSHION
BELOW REAR CENTER CONSOLE SEAT SWITCHES
BELOW REAR SEAT CUSHION
BELOW REAR SEAT CUSHION
GROUNDS
Ground
Location / Type
CA38L
CA39L
CA39R
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Rear Seats: Powered
LH REAR SEAT
BS4-17
57
NR
Fig. 12.7
Rear Seats: Powered
RH REAR SEAT
B+
BS2-4
59
NW
B
B+
BS1-10
BS2-6
60
Y
61
NW
LH LUMBAR
INFLATE CIRCUIT
B
B+ LUMBAR
BS6-9
BS2-12
BC8-1
NW
BC8-10
Y
Y
BC8-6
R
I
BS21-1
BS21-3
BB3-1
BB3-3
BS22-1
BS22-3
BX3-1
BX3-3
UY
UY
GW
GO
RW
UY
GW
GO
BS1-11
BS4-16
BC8-9
B
BC8-7
LOCATE
UY
O
BS6-3
LH LUMBAR SWITCH
UY
O
BS3-3
BS6-4
OY
62
BC3-1
NW
BC3-10
OY
BC3-6
R
BS6-6
I
BS7-18
BS4-6
BS5-4
GO
O
UY
UY
BS5-3
BS6-5
I
BS7-19
BS4-7
BS3-4
GW
O
RW
O
BC3-9
BS6-8
B
UY
O
BC3-7
LOCATE
BS6-7
GW
O
LH FORE / AFT SWITCH
BS6-11
GR
O
BS6-12
YG
63
BC4-1
NW
BC4-10
YG
Y
Y
BC4-6
R
I
BS7-16
BS4-8
I
BS10
BS7-17
BS4-9
BC4-9
58
B
NW
8
10
OY
OY
BB4-3
BS3-6
BC4-7
6
Y
LOCATE
7
B
SOLENOID VALVE
LH HEADREST SWITCH
BB4-1
LH LUMBAR
DEFLATE RELAY
RW
RW
64
BC6-1
NW
BC6-10
LH REAR SEAT LUMBAR PUMP
RW
RW
I
BS7-8
BS4-13
B
BBS1
BB4-2
PRESSURE SWITCH
I
BS7-20
BS4-12
BC6-6
R
B
OY
OY
O
BC6-9
BS6-10
BS3-5
B
BC6-7
LOCATE
OY
O
RH LUMBAR SWITCH
OY
BX4-3
BS5-6
BS6-2
SOLENOID VALVE
RW
RW
65
BC5-1
NW
BC5-10
O
BS6-1
RW
RW
BC5-6
R
I
BS7-10
BS4-11
OY
OY
I
BX4-2
B
BXS1
BS5-2
PRESSURE SWITCH
BS7-9
BS4-10
B
BX4-1
BS5-5
BS3-2
BC5-9
RH REAR SEAT LUMBAR PUMP
B
BC5-7
LOCATE
RH FORE / AFT SWITCH
NOTE: Wires used only for
mechanical strength.
B
GW
GW
BC7-1
NW
BC7-10
BC7-6
GW
I
BS2-3
BCS1
BS2-5
BC7-7
B
B
CA109-8
B
I
B
R
B
I
BS7-15
BS4-15
BC7-9
BCS2
BSS5
BS1-22
I
BS7-14
BS4-14
GW
R
B
B
BS1-12
66
B
B
CA109-3
CA109-9
LOCATE
BS4-18
CA39L
RH HEADREST SWITCH
R
CA109-12
DIMMER CONTROLLED
LIGHTING
(CIRCUIT CONTINUED)
R
10.2
6
Fig. 01.1
B
CA38L
B
B
BS4-3
I
1
CA39R
REAR SEAT CONTROL
MODULE
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: LWB / Powered Rear Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 12.8
COMPONENTS
Component
Connector / Type / Color
Location / Access
SEAT CUSHION HEATER – LH REAR
SEAT CUSHION HEATER – RH REAR
BB1 / 3-WAY MULTILOCK 070 / YELLOW
BX1 / 3-WAY MULTILOCK 070 / YELLOW
REAR SEAT
REAR SEAT
SEAT HEATER SWITCH – LH REAR (LWB VEHICLES)
SEAT HEATER SWITCH – RH REAR (LWB VEHICLES)
BC1 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BC2 / 10-WAY AMP MICRO QUAD LOCK / BLACK
REAR CENTER CONSOLE SWITCH PACK
REAR CENTER CONSOLE SWITCH PACK
SEAT HEATER TIMER – LH REAR
SEAT HEATER TIMER – RH REAR
BS8 / 5-WAY RELAY BASE / BROWN
BS9 / 5-WAY RELAY BASE / BROWN
RH HEELBOARD / HEELBOARD COVER
RH HEELBOARD / HEELBOARD COVER
SQUAB HEATER – LH REAR
SQUAB HEATER – RH REAR
BB5 / 3-WAY MULTILOCK 070 / GREY
BX5 / 3-WAY MULTILOCK 070 / GREY
REAR SEAT
REAR SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BS3
BS4
BS5
CA109
6-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
12-WAY MULTILOCK 070 / WHITE
BELOW REAR SEAT CUSHION
BELOW REAR CENTER CONSOLE SEAT SWITCHES
BELOW REAR SEAT CUSHION
BELOW REAR SEAT CUSHION
GROUNDS
Ground
Location / Type
CA38L
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
DIMMER CONTROLLED LIGHTING
(CIRCUIT CONTINUED)
R
10.2
Rear Seat Heaters: Powered Rear Seats
R
CA109-12
R
BS4-18
R
R
NR
R
BS8-3
BS8-1
U
II
BS8-5
BS8-4
B
BBS1
BB5-3
B
BS3-2
LH REAR SEAT SQUAB
HEATER
BC1-10
STATE
U
BC1-1
BS4-2
B
B
R
BS8-2
BC1-9
BCS2
TIMER
BB5-1
R
BS4-1
WU
BB1-3
LH REAR SEAT CUSHION HEATER
BSS2
R
19
B
RU
BB1-1
BS3-1
42
Fig. 12.8
Rear Seat Heaters: Powered Rear Seats
BC1-7
LOCATE
LH REAR SEAT
HEATER TIMER
LH REAR SEAT
HEATER SWITCH
R
RU
RU
NR
43
BS9-3
BS9-1
OG
WU
II
BS9-5
BS9-4
BX5-1
B
BXS1
BX5-3
B
BS5-2
RH REAR SEAT SQUAB
HEATER
RU
BC2-10
BS4-4
20
BX1-3
RH REAR SEAT CUSHION HEATER
BSS4
RU
B
RU
BX1-1
BS5-1
STATE
OG
BC2-1
BS4-5
B
B
R
BS9-2
BC2-9
TIMER
BC2-7
B
BCS1
B
BS4-3
LOCATE
RH REAR SEAT
HEATER TIMER
RH REAR SEAT
HEATER SWITCH
BSS5
B
CA109-3
B
CA38L
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Powered / Heated Rear Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 12.9
COMPONENTS
Component
Connector / Type / Color
Location / Access
SEAT CUSHION HEATER – LH REAR
SEAT CUSHION HEATER – RH REAR
BB1 / 3-WAY MULTILOCK 070 / YELLOW
BX1 / 3-WAY MULTILOCK 070 / YELLOW
REAR SEAT
REAR SEAT
SEAT HEATER SWITCH – LH REAR (LWB VEHICLES)
SEAT HEATER SWITCH – RH REAR (LWB VEHICLES)
BC1 / 10-WAY AMP MICRO QUAD LOCK / BLACK
BC2 / 10-WAY AMP MICRO QUAD LOCK / BLACK
REAR CENTER CONSOLE SWITCH PACK
REAR CENTER CONSOLE SWITCH PACK
SEAT HEATER TIMER – LH REAR
SEAT HEATER TIMER – RH REAR
BS8 / 5-WAY RELAY BASE / BROWN
BS9 / 5-WAY RELAY BASE / BROWN
RH HEELBOARD / HEELBOARD COVER
RH HEELBOARD / HEELBOARD COVER
SQUAB HEATER – LH REAR
SQUAB HEATER – RH REAR
BB5 / 3-WAY MULTILOCK 070 / GREY
BX5 / 3-WAY MULTILOCK 070 / GREY
REAR SEAT
REAR SEAT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BS11
BS12
BS13
BS15
CA109
10-WAY AMP MICRO QUAD LOCK / BLACK
10-WAY AMP MICRO QUAD LOCK / NATURAL
3-WAY MULTILOCK 070 / YELLOW
3-WAY MULTILOCK 070 / YELLOW
12-WAY MULTILOCK 070 / WHITE
BEHIND REAR CENTER CONSOLE SWITCH PACK
BEHIND REAR CENTER CONSOLE SWITCH PACK
BELOW REAR SEAT CUSHION
BELOW REAR SEAT CUSHION
BELOW REAR SEAT CUSHION
GROUNDS
Ground
Location / Type
CA38L
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
DIMMER CONTROLLED LIGHTING
(CIRCUIT CONTINUED)
Rear Seat Heaters
R
10.2
Fig. 12.9
Rear Seat Heaters
R
CA109-12
R
R
BS13-1
NR
42
R
BS8-3
BS8-5
BS8-4
BC1-10
STATE
BC1-6
B
BS13-3
BB5-3
LH REAR SEAT SQUAB
HEATER
B
BS11-5
U
BC1-4
BS11-4
B
BSS6
B
R
R
BS8-2
TIMER
B
R
U
WU
BB5-1
LH REAR SEAT CUSHION HEATER
BS11-10
II
BB1-3
BSS2
BS8-1
R
21
B
RU
BB1-1
BC1-9
BS11-9
BC1-5
B
BS11-6
LOCATE
LH REAR SEAT
HEATER TIMER
LH REAR SEAT
HEATER SWITCH
R
RU
BS15-1
NR
43
RU
BS9-3
RH REAR SEAT CUSHION HEATER
BC2-10
BS12-10
OG
WU
II
BS9-5
BS9-4
B
RU
RU
22
BX1-3
BSS4
BS9-1
STATE
BC2-6
B
RU
BX1-1
BX5-1
B
BS15-3
BX5-3
RH REAR SEAT SQUAB
HEATER
B
BS12-5
OG
BC2-4
BS12-4
B
TIMER
B
R
R
BS9-2
BC2-9
BS12-9
BC2-5
B
BS12-6
LOCATE
RH REAR SEAT
HEATER TIMER
RH REAR SEAT
HEATER SWITCH
BSS5
B
CA109-3
B
CA38L
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Heaters Only Rear Seat Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 13.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-5
TRUNK RELEASE REQUEST
GROUND (MOMENTARY)
B+
I
I
FC15-15
FC15-32
IGNITION SWITCHED GROUND
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-33
FC15-41
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
I
I
FC15-55
FC15-58
VALET REQUEST
NOT IN PARK MICROSWITCH STATUS
GROUND (MOMENTARY)
GROUND (PARK)
B+
B+ (NOT IN PARK)
DOOR CONTROL MODULE – DRIVER REAR
I
I
FC15-63
FC15-67
CENTRAL LOCKING REQUEST
KEY IN IGNITION
GROUND (MOMENTARY)
GROUND (KEY IN)
B+
B+ (KEY OUT)
DOOR CONTROL MODULE – PASSENGER
O
I
FC15-71
FC15-80
DOOR LOCKING RELAY ACTIVATE
BATTERY SUPPLY VOLTAGE
GROUND (PULSE)
B+
B+
B+
DOOR CONTROL MODULE – PASSENGER REAR
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
DRIVER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
DD10-1
BATTERY POWER SUPPLY
B+
B+
O
O
DD10-5
DD10-6
DRIVERS DOOR LOCK ACTUATOR MOTOR UNLOCK
DRIVERS DOOR LOCK ACTUATOR MOTOR LOCK
B+
B+
GROUND
GROUND
I
S
DD10-8
DD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
S
I
DD10-16
DD10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
GROUND
I
I
DD11-4
DD11-12
DRIVER DOOR LOCK BARREL UNLOCK REQUEST
DRIVER DOOR LOCK BARREL LOCK REQUEST
B+ (MOMENTARY)
B+ (MOMENTARY)
GROUND
GROUND
I
DD11-20
DRIVER DOOR SWITCH
GROUND (DOOR OPEN)
B+
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
GROUND
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
CENTRAL LOCKING SWITCH
(CENTER CONSOLE SWITCH PACK)
FC15 / 14-WAY AMP EEEC / GREY
CC1 / 16-WAY FORD IDC S.U. / BLACK
BULKHEAD / BEHIND GLOVE BOX
CENTER CONSOLE SWITCH PACK
DOOR CONTROL MODULE – DRIVER
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
RP10 / 22-WAY FORD 2.8 TIMER / BLUE
RP11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK ACTUATOR – DRIVER
DOOR LOCK ACTUATOR – DRIVER REAR
DD3 / 13-WAY ECONOSEAL III LC / BLACK
RD3 / 6-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK ACTUATOR – PASSENGER
DOOR LOCK ACTUATOR – PASSENGER REAR
PD3 / 13-WAY ECONOSEAL III LC / BLACK
RP3 / 6-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK SWITCHES – DRIVER
DOOR SWITCH – DRIVER
DD3 / 13-WAY ECONOSEAL III LC / BLACK
DD3 / 13-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR SWITCH – DRIVER REAR
DOOR SWITCH – PASSENGER
RD3 / 6-WAY ECONOSEAL III LC / BLACK
PD3 / 13-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR SWITCH – PASSENGER REAR
FUEL FILLER FLAP LOCK ACTUATOR
RP3 / 6-WAY ECONOSEAL III LC / BLACK
BT16 / 2-WAY LABINAL / NATURAL
DOOR CASING / TRIM PANEL
TRUNK / LH FRONT
IGNITION SWITCH (KEY-IN SWITCH)
KEY FOB ANTENNA
FC4 / 8-WAY MULTILOCK 070 / WHITE
BT33 / 1-WAY COAXIAL CONNECTOR / BLACK
STEERING COLUMN
TOP OF BACKLIGHT
NOT-IN-PARK MICROSWITCH
SECURITY AND LOCKING CONTROL MODULE
CC13 / 3-WAY MULTILOCK 070 / WHITE
BT1 / 16-WAY FORD 2.8 TIMER / BLACK
BT2 / 26-WAY FORD IDC / BLACK
BT6 / 2-WAY MINI UHF / METALLIC
CENTER CONSOLE ASSEMBLY
BELOW TRUNK FUSE BOX
SPLICE HEADER – CA223
TRUNK RELEASE ACTUATOR
CA223 / 20-WAY SUMITOMO SPLICE HEADER / BLACK
BT43 / 2-WAY LABINAL / BROWN
RH HEELBOARD / HEELBOARD COVER
BEHIND TRUNK LID LINER
TRUNK RELEASE SWITCH
TRUNK RELEASE SWITCH
(FASCIA SWITCH PACK)
BT42 / 2-WAY MULTILOCK 040 / GREEN
FC14 / 6-WAY JAE IL-AG5 / GREEN
BEHIND TRUNK LID LINER
FASCIA SWITCH PACK
BT41 / 2-WAY AUGAT 1.6 / BLACK
CC1 / 16-WAY FORD IDC S.U. / BLACK
BEHIND TRUNK LID LINER
CENTER CONSOLE SWITCH PACK
Active
Inactive
I
O
RD10-1
RD10-5
BATTERY POWER SUPPLY
DRIVER REAR DOOR LOCK ACTUATOR MOTOR UNLOCK
B+
B+
B+
GROUND
O
I
RD10-6
RD10-8
DRIVER REAR DOOR LOCK ACTUATOR MOTOR LOCK
LOGIC GROUND
B+
GROUND
GROUND
GROUND
TRUNK SWITCH
VALET SWITCH
(CENTER CONSOLE SWITCH PACK)
S
S
RD10-9
RD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
RD10-17
RD10-19
POWER GROUND
MODULE IDENTIFICATION
GROUND
GROUND
GROUND
GROUND
RELAYS
Relay
Case Color
Connector / Color
Location / Access
I
I
RD11-7
RD11-20
MODULE IDENTIFICATION
DRIVER REAR DOOR SWITCH
GROUND
GROUND (DOOR OPEN)
GROUND
B+
DOOR LOCKING RELAY
FUEL FILLER FLAP LOCK RELAY
FUEL FILLER FLAP UNLOCK RELAY
BLACK
BLACK
BLACK
CA50 / BLACK
BT23 / BLACK
BT23 / BLACK
LH HEELBOARD RELAYS / HEELBOARD COVER
TRUNK RELAYS / TRUNK
TRUNK RELAYS / TRUNK
PASSENGER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
O
PD10-1
PD10-5
BATTERY POWER SUPPLY
PASSENGER DOOR LOCK ACTUATOR MOTOR UNLOCK
B+
B+
B+
GROUND
O
I
S
PD10-6
PD10-8
PD10-9
PASSENGER DOOR LOCK ACTUATOR MOTOR LOCK
LOGIC GROUND
SCP NETWORK
B+
GROUND
2 – 1600 Hz
GROUND
GROUND
S
I
PD10-16
PD10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
GROUND
I
PD11-20
PASSENGER DOOR SWITCH
GROUND (DOOR OPEN)
B+
PASSENGER REAR DOOR CONTROL MODULE
Pin
Description
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA8
CA10
CA11
CA11
CA12
CA14
CA16
CA45
CA46
FC1
FC7
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ABOVE DIMMER MODULE / COIN TRAY
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
Active
Inactive
RP10-1
BATTERY POWER SUPPLY
B+
B+
O
O
RP10-5
RP10-6
PASSENGER REAR DOOR LOCK ACTUATOR MOTOR UNLOCK
PASSENGER REAR DOOR LOCK ACTUATOR MOTOR LOCK
B+
B+
GROUND
GROUND
I
S
RP10-8
RP10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
RP10-16
RP10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
GROUNDS
Ground
Location / Type
GROUND
I
RP11-20
PASSENGER REAR DOOR SWITCH
GROUND (DOOR OPEN)
B+
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD (*PREMIUM ICE)
EYELET (SINGLE) – TRUNK / RH CENTER GROUND STUD (*STANDARD ICE)
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD
EYELET (SINGLE) – KEY FOB ANTENNA GROUND / BACKLIGHT / CENTER
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH DRIVE SHAFT TUNNEL GROUND STUD
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
I
Active
Inactive
O
O
BT1-1
BT1-2
TRUNK RELEASE ACTUATOR ACTIVATE
FUEL FILLER FLAP UNLOCK RELAY ACTIVATE
B+ (PULSE)
B+ (PULSE)
GROUND
GROUND
S
O
BT1-8
BT1-10
SCP NETWORK
FUEL FILLER FLAP LOCK RELAY ACTIVATE
2 – 1600 Hz
B+
GROUND
I
I
BT1-13
BT1-14
LOGIC GROUND
LOGIC GROUND
GROUND
GROUND
GROUND
GROUND
I
S
BT1-15
BT1-16
BATTERY POWER SUPPLY
SCP NETWORK
B+
2 – 1600 Hz
B+
BT22L*
BT24*
BT28L
BT34
CA30R
CA31L
CA33L
CA33R
CA36L
CA36R
CC3L
CC3R
FC17L
I
I
BT2-3
BT2-5
TRUNK RELEASE REQUEST
TRUNK SECURITY SWITCH STATUS
GROUND (MOMENTARY)
GROUND (INTRUSION)
B+
B+ (SECURE)
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
I
I
BT2-7
BT2-19
DRIVER DOOR LOCK STATUS
PASSENGER DOOR LOCK STATUS
I
I
BT6-1
BT6-2
KEY FOB ANTENNA
KEY FOB ANTENNA SHIELD
GROUND
GROUND
SECURITY AND LOCKING CONTROL MODULE
Pin
Description
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
BK
O
BK
FCS7
FC4-5
Central Door Locking: ROW
I
FC4-4
WU
I
W
BK
CCS5
YG
CC1-15
CC1-16
YG
WR
CC3R
YU
N
B+
YU
I
2
1
O
8
10
B
NG
B
7
6
OY
CCS4
29
FC7-18
OY
BT1-2
9
B
NW
FUEL FILLER FLAP
UNLOCK RELAY
CA223
CA50
10
8
NW
6
NW
7
BRD
-14
YG
BT6-2
-15
O
B
BTS19
-13
YR
CAS16
BT43-1
BT43-2
YU
BT4-38
FC15-5
– S
TRUNK RELEASE
SWITCH
FC17L
U
21.1
SCP
SCP
SCP
SCP
46
LHD
NR
24
NR
U
21.1
U
21.1
SCP
SCP
OY
8
DD3-10
UNLOCK
DD3-12
Y
21.1
SCP
SCP
YG
LOCK STATUS
I
DD3-2
OY
DD3-8
I
DD11-4
DD3-9
DDS3
G
DD3-6
DD3-7
BK
RD10-6
B
B
CAS40
B
DDS1
CA10-3
LHD
RD3-2
DRIVER REAR DOOR
LOCK ACTUATOR
DRIVER DOOR LOCK
ACTUATOR
NR
NR
CA12-1
YG
LOCK STATUS
PD10-1
PD3-2
CA11-8
PDS3
PD3-6
PD3-7
PD11-20
I
LHD
B
B
CAS40
B
PDS1
21.1
CA33L
(CA36L)
SCP
PD10-9
Y
+ S
21.1
Fig. 01.1
YG
CA45-4
SCP
RP3-2
SCP
PASSENGER REAR DOOR
LOCK ACTUATOR
45
LHD
23
21.1
U
S –
DOOR
LOCK
CONTROL
S +
I
RP10-9
SCP
21.1
Y
BK
RP3-5
RP11-20
RP3-6
PASSENGER REAR DOOR
SWITCH
BK
BK
RPS1
RP10-8
RP10-16
B
I
PASSENGER REAR DOOR
CONTROL MODULE
PASSENGER DOOR
CONTROL MODULE
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: ROW Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
BK
CA16-4
B
B
RPS2
RP10-17
CA16-3
CA33R
(CA36R)
1
RHD
CA16-1
G
I
YG
PASSENGER DOOR LOCK
ACTUATOR
NR
RP10-1
RP10-6
I
CA30R
6
CA14-3
O
RP3-1
I
1
CA36L
(CA33L)
B
B
RDS2
NR
B+
RP10-5
YB
CA11-8
PD3-1
U
– S
O
RP3-3
PD10-17
B
CA33R
B
PDS3
PD10-16
B
B
CA12-3
RHD
BK
CA14-4
DRIVER REAR DOOR
CONTROL MODULE
BK
YB
PD10-8
B
PD3-9
BK
DOOR
LOCK
CONTROL
BK
YG
CA11-4
Y
PD10-6
I
PASSENGER DOOR
SWITCH
CA33L
(CA36L)
BK
RDS1
BK
PD3-3
PD10-5
G
BK
BK
BK
RD10-19
** NOTE: Module identification.
Y
O
B+
O
BK
I
CA36R
(CA33R)
PD3-8
46
**
BK
RD11-7
DD10-17
YU
24
I
RD10-17
DRIVER DOOR
CONTROL MODULE
LHD
**
I
CA30R
RHD
RD3-6
RD10-8
I
B
CA33R
RHD
I
B
B
45
BK
I
DD10-8
RHD
LHD
DRIVER REAR DOOR
SWITCH
YG
CA46-4
CA36L
(CA33L)
RD3-5
O
RD3-1
23
BK
G
RD11-20
RD10-5
YB
YG
NR
CA14-1
DOOR
LOCK
CONTROL
O
RD3-3
BT24*
* NOTE: BT22L,
Premium ICE vehicles.
S +
I
DD3-1
DOOR
LOCK
CONTROL
DRIVER DOOR
SWITCH
CA36L
(CA33L)
BTS18
NR
B+
DDS3
CA8-8
I
DD11-20
Y
21.1
RD10-16
BK
DD3-3
YB
DD10-6
BK
BK
BK
BT1-14
RD10-1
CA8-4
BK
CA8-8
I
S –
Y
DD10-5
O
DRIVER DOOR LOCK SWITCHES
YG
Y
O
KEY BARREL
BK
U
21.1
BK
YR
DD11-12
DD3-11
S +
RD10-9
DD10-16
LOCK
I
BT1-8
DD10-9
+ S
NW
S –
SECURITY AND LOCKING
CONTROL MODULE
– S
B+
TRUNK RELEASE
SWITCH
BK
BT1-13
Y
21.1
BT42-2
BK
DD10-1
CA10-1
BK
BT42-1
I
BODY PROCESSOR
MODULE
RHD
BT2-3
BT2-19
FC15-85
POWER
BT41-2
RG
I
BT1-16
Y
+ S
FASCIA SWITCH PACK
21.1
BT4-39
FC15-84
LOGIC
I
BT2-7
YR
CA8-5
I
FC14-1
BT41-1
DOOR LOCKING
RELAY
YR
FC14-4
BK
RW
BTS24
BT2-5
YU
FCS7
TRUNK SWITCH
RW
I
TRUNK RELEASE
ACTUATOR
BT28L
CA31L
YR
O
BT1-1
B
-12
I
FC15-58
BT6-1
CA11-5
BK
BT34
W
I
NOT-IN-PARK MICROSWITCH
BK
BT33
-2
O
FC1-47
-11
CC13-1
9
YR
YR
O
CENTER CONSOLE
SWITCH PACK
CC13-3
53
BT1-15
B
FC15-71
YB
NW
B+
BT33
-1
BT23
FC7-16 FC15-55
YB
O
BT16-1
CAS37
BK
O
13
B
CC3L
51
FUEL FILLER FLAP
LOCK RELAY
VALET SWITCH
BK
KEY FOB
ANTENNA
NG
BT1-10
CENTRAL
LOCKING
CONTROL
CC1-6
CC1-2
I
FC15-80
BK
B
FUEL FILLER FLAP
LOCK ACTUATOR
12
FC15-32
FC7-15 FC15-63
CENTRAL LOCKING
SWITCH
B
NG
BT16-2
10
FC15-33
I
5
II
I
BK
3
BTS27
II
I
BW
2
FC15-15
(INERTIA
SWITCH)
4
BT23
1
FC15-41
IGNITION SWITCH
(KEY-IN SWITCH)
FC17L
RW
I
FC15-67
Fig. 13.1
Central Door Locking: ROW
CA33L
(CA36L)
Fig. 13.2
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-5
TRUNK RELEASE REQUEST
GROUND (MOMENTARY)
B+
I
I
FC15-15
FC15-32
IGNITION SWITCHED GROUND
IGNITION SWITCHED GROUND
GROUND
GROUND
B+
B+
I
I
FC15-33
FC15-41
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
GROUND
GROUND (CRANKING)
B+
B+
I
I
FC15-55
FC15-58
VALET REQUEST
NOT IN PARK MICROSWITCH STATUS
GROUND (MOMENTARY)
GROUND (PARK)
B+
B+ (NOT IN PARK)
DOOR CONTROL MODULE – DRIVER REAR
I
I
FC15-63
FC15-67
CENTRAL LOCKING REQUEST
KEY IN IGNITION
GROUND (MOMENTARY)
GROUND (KEY IN)
B+
B+ (KEY OUT)
DOOR CONTROL MODULE – PASSENGER
O
I
FC15-71
FC15-80
DOOR LOCKING RELAY ACTIVATE
BATTERY SUPPLY VOLTAGE
GROUND (PULSE)
B+
B+
B+
DOOR CONTROL MODULE – PASSENGER REAR
S
S
FC15-84
FC15-85
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
DRIVER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
DD10-1
BATTERY POWER SUPPLY
B+
B+
O
I
DD10-5
DD10-8
DRIVERS DOOR LOCK ACTUATOR MOTOR UNLOCK
LOGIC GROUND
B+
GROUND
GROUND
GROUND
S
S
DD10-9
DD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
DD10-17
DD11-4
POWER GROUND
DRIVER DOOR LOCK BARREL UNLOCK REQUEST
GROUND
B+ (MOMENTARY)
GROUND
GROUND
I
I
DD11-12
DD11-20
DRIVER DOOR LOCK BARREL LOCK REQUEST
DRIVER DOOR SWITCH
B+ (MOMENTARY)
GROUND (DOOR OPEN)
GROUND
B+
Active
Inactive
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
I
RD10-1
BATTERY POWER SUPPLY
B+
B+
O
I
RD10-5
RD10-8
DRIVER REAR DOOR LOCK ACTUATOR MOTOR UNLOCK
LOGIC GROUND
B+
GROUND
GROUND
GROUND
S
S
RD10-9
RD10-16
SCP NETWORK
SCP NETWORK
2 – 1600 Hz
2 – 1600 Hz
I
I
RD10-17
RD10-19
POWER GROUND
MODULE IDENTIFICATION
GROUND
GROUND
GROUND
GROUND
I
I
RD11-7
RD11-20
MODULE IDENTIFICATION
DRIVER REAR DOOR SWITCH
GROUND
GROUND (DOOR OPEN)
GROUND
B+
PASSENGER DOOR CONTROL MODULE
Pin
Description
Active
Inactive
I
O
PD10-1
PD10-5
BATTERY POWER SUPPLY
PASSENGER DOOR LOCK ACTUATOR MOTOR UNLOCK
B+
B+
B+
GROUND
I
S
PD10-8
PD10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
I
PD10-16
PD10-17
PD11-20
SCP NETWORK
POWER GROUND
PASSENGER DOOR SWITCH
2 – 1600 Hz
GROUND
GROUND (DOOR OPEN)
PASSENGER REAR DOOR CONTROL MODULE
Pin
Description
GROUND
B+
Active
Inactive
I
O
RP10-1
RP10-5
BATTERY POWER SUPPLY
PASSENGER REAR DOOR LOCK ACTUATOR MOTOR UNLOCK
B+
B+
B+
GROUND
I
S
RP10-8
RP10-9
LOGIC GROUND
SCP NETWORK
GROUND
2 – 1600 Hz
GROUND
S
I
RP10-16
RP10-17
SCP NETWORK
POWER GROUND
2 – 1600 Hz
GROUND
GROUND
I
RP11-20
PASSENGER REAR DOOR SWITCH
GROUND (DOOR OPEN)
B+
Active
Inactive
GROUND
GROUND
SECURITY AND LOCKING CONTROL MODULE
Pin
Description
O
O
BT1-1
BT1-2
TRUNK RELEASE ACTUATOR ACTIVATE
FUEL FILLER FLAP UNLOCK RELAY ACTIVATE
B+ (PULSE)
B+ (PULSE)
S
O
BT1-8
BT1-10
SCP NETWORK
FUEL FILLER FLAP LOCK RELAY ACTIVATE
2 – 1600 Hz
B+
GROUND
I
I
BT1-13
BT1-14
LOGIC GROUND
LOGIC GROUND
GROUND
GROUND
GROUND
GROUND
I
S
BT1-15
BT1-16
BATTERY POWER SUPPLY
SCP NETWORK
B+
2 – 1600 Hz
B+
I
I
BT2-3
BT2-5
TRUNK RELEASE REQUEST
TRUNK SECURITY SWITCH STATUS
GROUND (MOMENTARY)
GROUND (INTRUSION)
B+
B+ (SECURE)
I
I
BT2-7
BT2-19
DRIVER DOOR LOCK STATUS
PASSENGER DOOR LOCK STATUS
I
I
BT6-1
BT6-2
KEY FOB ANTENNA
KEY FOB ANTENNA SHIELD
GROUND
GROUND
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
CENTRAL LOCKING SWITCH
(CENTER CONSOLE SWITCH PACK)
FC15 / 14-WAY AMP EEEC / GREY
CC1 / 16-WAY FORD IDC S.U. / BLACK
BULKHEAD / BEHIND GLOVE BOX
CENTER CONSOLE SWITCH PACK
DOOR CONTROL MODULE – DRIVER
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
RP10 / 22-WAY FORD 2.8 TIMER / BLUE
RP11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK ACTUATOR – DRIVER
DOOR LOCK ACTUATOR – DRIVER REAR
DD3 / 13-WAY ECONOSEAL III LC / BLACK
RD3 / 6-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK ACTUATOR – PASSENGER
DOOR LOCK ACTUATOR – PASSENGER REAR
PD3 / 13-WAY ECONOSEAL III LC / BLACK
RP3 / 6-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR LOCK SWITCHES – DRIVER
DOOR SWITCH – DRIVER
DD3 / 13-WAY ECONOSEAL III LC / BLACK
DD3 / 13-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR SWITCH – DRIVER REAR
DOOR SWITCH – PASSENGER
RD3 / 6-WAY ECONOSEAL III LC / BLACK
PD3 / 13-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR SWITCH – PASSENGER REAR
FUEL FILLER FLAP LOCK ACTUATOR
RP3 / 6-WAY ECONOSEAL III LC / BLACK
BT16 / 2-WAY LABINAL / NATURAL
DOOR CASING / TRIM PANEL
TRUNK / LH FRONT
IGNITION SWITCH (KEY-IN SWITCH)
KEY FOB ANTENNA
FC4 / 8-WAY MULTILOCK 070 / WHITE
BT33 / 1-WAY COAXIAL CONNECTOR / BLACK
STEERING COLUMN
TOP OF BACKLIGHT
NOT-IN-PARK MICROSWITCH
SECURITY AND LOCKING CONTROL MODULE
CC13 / 3-WAY MULTILOCK 070 / WHITE
BT1 / 16-WAY FORD 2.8 TIMER / BLACK
BT2 / 26-WAY FORD IDC / BLACK
BT6 / 2-WAY MINI UHF / METALLIC
CENTER CONSOLE ASSEMBLY
BELOW TRUNK FUSE BOX
SPLICE HEADER – CA223
TRUNK RELEASE ACTUATOR
CA223 / 20-WAY SUMITOMO SPLICE HEADER / BLACK
BT43 / 2-WAY LABINAL / BROWN
RH HEELBOARD / HEELBOARD COVER
BEHIND TRUNK LID LINER
TRUNK RELEASE SWITCH
TRUNK RELEASE SWITCH
(FASCIA SWITCH PACK)
BT42 / 2-WAY MULTILOCK 040 / GREEN
FC14 / 6-WAY JAE IL-AG5 / GREEN
BEHIND TRUNK LID LINER
FASCIA SWITCH PACK
TRUNK SWITCH
VALET SWITCH
(CENTER CONSOLE SWITCH PACK)
BT41 / 2-WAY AUGAT 1.6 / BLACK
CC1 / 16-WAY FORD IDC S.U. / BLACK
BEHIND TRUNK LID LINER
CENTER CONSOLE SWITCH PACK
RELAYS
Relay
Case Color
Connector / Color
Location / Access
DOOR LOCKING RELAY
FUEL FILLER FLAP LOCK RELAY
FUEL FILLER FLAP UNLOCK RELAY
BLACK
BLACK
BLACK
CA50 / BLACK
BT23 / BLACK
BT23 / BLACK
LH HEELBOARD RELAYS / HEELBOARD COVER
TRUNK RELAYS / TRUNK
TRUNK RELAYS / TRUNK
HARNESS-TO-HARNESS CONNECTORS
CONNector
Type / Color
Location / Access
BT4
CA8
CA10
CA11
CA11
CA12
CA14
CA16
CA45
CA46
FC1
FC7
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ABOVE DIMMER MODULE / COIN TRAY
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
GROUNDS
Ground
Location / Type
BT22L*
BT24*
BT28L
BT34
CA30R
CA31L
CA33L
CA33R
CA36L
CA36R
CC3L
CC3R
FC17L
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD (*PREMIUM ICE)
EYELET (SINGLE) – TRUNK / RH CENTER GROUND STUD (*STANDARD ICE)
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD
EYELET (SINGLE) – KEY FOB ANTENNA GROUND / BACKLIGHT / CENTER
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH DRIVE SHAFT TUNNEL GROUND STUD
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
BK
BK
FCS7
O
FC4-5
Central Door Locking: NAS
I
FC4-4
WU
I
BK
CCS5
YG
YG
W
CC1-15
CC1-16
WR
CC3R
N
YU
I
9
YR
8
10
B
NG
B
7
6
OY
OY
29
9
10
8
YG
NW
NW
6
7
YR
CA50
BRD
BT6-2
-15
O
B
BTS19
-13
BT43-1
BT43-2
YU
BT4-38
FC14-1
FC14-4
FC17L
LOGIC
21.1
SCP
SCP
21.1
+ S
21.1
SCP
SCP
21.1
BK
BT42-1
I
U
S –
I
S +
I
BK
BT1-13
Y
FC15-85
BT42-2
TRUNK RELEASE
SWITCH
BT2-19
BT1-16
Y
BT41-2
RG
I
BT2-3
YR
BT4-39
FC15-84
FC15-5
TRUNK RELEASE
SWITCH
I
BT2-7
YR
FCS7
BT41-1
DOOR LOCKING
RELAY
CA8-5
U
BK
RW
BTS24
BT2-5
YU
– S
RW
I
CA11-5
I
TRUNK SWITCH
TRUNK RELEASE
ACTUATOR
BT28L
CA31L
YR
O
BT1-1
B
-12
I
FC15-58
BT6-1
-14
CAS16
NOT-IN-PARK
MICROSWITCH
BK
BT34
W
FUEL FILLER FLAP
UNLOCK RELAY
CA223
B
NW
-11
CCS4
BK
BK
BTS18
BT1-14
BT1-8
BK
POWER
FASCIA
SWITCH PACK
BT24*
SECURITY AND LOCKING
CONTROL MODULE
BODY PROCESSOR
MODULE
NR
24
NR
* NOTE: BT22L,
Premium ICE vehicles.
U
– S
B+
21.1
SCP
SCP
21.1
SCP
SCP
YG
DD10-16
OY
LOCK
8
DD3-10
LOCK STATUS
I
DD3-9
Y
RD3-2
RD10-5
G
BK
BK
CA8-8
DDS3
DD3-6
DD3-7
I
DRIVER DOOR LOCK
ACTUATOR
DD11-20
BK
RD10-8
CA36L
DRIVER REAR DOOR
LOCK ACTUATOR
DDS1
CA10-3
I
**
I
NR
NR
YG
LOCK STATUS
PD3-2
PD3-6
PD3-7
B
PDS1
YG
YG
CA45-4
Y
RP3-2
O
RP3-3
DOOR
LOCK
CONTROL
– S
I
+ S
U
21.1
PASSENGER DOOR LOCK
ACTUATOR
SCP
PD10-9
Y
21.1
NR
B+
NR
RP10-1
RP10-5
DOOR
LOCK
CONTROL
BK
G
I
PASSENGER REAR DOOR
LOCK ACTUATOR
CA33L
SCP
SCP
21.1
U
RP3-5
S –
21.1
Y
S +
BK
I
BK
RPS1
RP10-8
RP10-16
I
B
I
PASSENGER REAR DOOR
CONTROL MODULE
I
6
Fig. 01.1
CA16-3
CA33L
CA33R
PASSENGER DOOR
CONTROL MODULE
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: NAS Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
BK
CA16-4
B
B
RPS2
RP10-17
PD10-17
CA33R
1
RP3-6
PASSENGER REAR DOOR
SWITCH
RP10-9
SCP
45
CA16-1
RP11-20
PD10-16
B
B
CA12-3
PDS3
BK
PD10-8
CAS40
DRIVER REAR DOOR
CONTROL MODULE
CA11-8
BK
B
YG
BK
I
PD11-20
PASSENGER DOOR
SWITCH
CA33L
CA36L
CA14-3
BK
PD3-9
PD3-3
PD10-5
G
BK
PDS3
B
B
RDS2
** NOTE: Module identification.
CA11-4
Y
O
B+
PD10-1
CA12-1
BK
CA14-4
CA36R
PD3-8
BK
B
DD10-17
YU
CA11-8
BK
RDS1
RD10-17
I
DRIVER DOOR
CONTROL MODULE
BK
BK
RD10-19
CA30R
46
BK
RD11-7
I
B
B
**
I
DD10-8
B
BK
I
DRIVER DOOR
SWITCH
CA36L
RD3-6
DRIVER REAR DOOR
SWITCH
CA8-8
BK
BK
RD3-5
RD11-20
O
RD3-3
BK
G
I
CA46-4
23
DOOR
LOCK
CONTROL
DDS3
YG
NR
CA14-1
S +
CA8-4
BK
DD3-3
DOOR
LOCK
CONTROL
DRIVER DOOR LOCK SWITCHES
Y
NR
B+
RD10-1
RD10-16
YG
DD10-5
21.1
YG
Y
O
KEY BARREL
S –
BK
DD3-8
I
DD11-4
DD3-11
DD3-2
YR
DD11-12
OY
UNLOCK
DD3-12
U
RD10-9
Y
+ S
NW
21.1
DD10-9
DD10-1
CA10-1
BT33
-2
O
I
CAS37
FC7-18
53
BT1-15
FC1-47
CENTER CONSOLE
SWITCH PACK
CC13-1
NW
B+
BT1-2
FC15-71
YB
O
BT33
-1
YR
O
FC7-16 FC15-55
YB
O
B
B
BK
51
FUEL FILLER FLAP
LOCK RELAY
BT23
YU
CC13-3
O
BT16-1
VALET SWITCH
CC3L
1
BT1-10
CENTRAL
LOCKING
CONTROL
CC1-6
BK
2
KEY FOB
ANTENNA
NG
13
FC15-80
BK
CC1-2
B
FUEL FILLER FLAP
LOCK ACTUATOR
12
I
B+
CENTRAL LOCKING
SWITCH
B
NG
II
FC15-32
FC7-15 FC15-63
5
BT16-2
10
FC15-33
I
3
BTS27
II
I
BK
BW
2
FC15-15
(INERTIA I
SWITCH)
4
BT23
1
FC15-41
IGNITION SWITCH
(KEY-IN SWITCH)
FC17L
RW
I
FC15-67
Fig. 13.2
Central Door Locking: NAS
Fig. 14.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
GROUND (FULL)
B+ (EMPTY)
I
FC15-6
WASHER FLUID LEVEL SENSOR
I
I
FC15-9
FC15-15
VARIABLE INTERMITTENT WIPE REQUEST
IGNITION SWITCHED GROUND
GROUND
B+
I
O
FC15-16
FC15-18
SIDE LAMP REQUEST
POWER WASH RELAY ACTIVATE
GROUND
GROUND
B+
B+
O
O
FC15-19
FC15-26
WIPER FAST / SLOW RELAY ACTIVATE
WINDSHIELD WASHER PUMP ACTIVATE
GROUND (FAST)
B+
B+ (SLOW)
GROUND
I
I
FC15-34
FC15-37
FAST WIPE SPEED REQUEST
PROGRAMMED WASH REQUEST
GROUND
GROUND (MOMENTARY)
B+
B+
O
I
FC15-43
FC15-60
WIPER RUN / STOP RELAY ACTIVATE
WIPER MOTOR PARK SWITCH STATUS
GROUND
GROUND (PARKED)
B+
B+ (NOT PARKED)
I
I
FC15-80
FC15-94
BATTERY SUPPLY VOLTAGE
SLOW / FLICK WIPE REQUEST
B+
GROUND
B+
B+
I
FC15-104
BATTERY SUPPLY VOLTAGE
B+
B+
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
FUSE BOX – ENGINE COMPARTMENT
FC15 / 14-WAY AMP EEEC / GREY
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
BULKHEAD / BEHIND GLOVE BOX
ENGINE COMPARTMENT / LH FRONT
INTERIOR REAR VIEW MIRROR
LIGHTING STALK (COLUMN SWITCHGEAR)
CA55 / 8-WAY MULTILOCK 070 / YELLOW
SC2 / 10-WAY MULTILOCK 070 / YELLOW
WINDSHIELD / IN FRONT OF ROOF CONSOLE
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
POWER WASH PUMP
RAIN SENSING MODULE
LF43 / 2-WAY REINSHAGEN / VOLKSWAGEN / BLACK
EM72 / 12-WAY AMP ML42 / BLACK
RIGHT FRONT QUARTER PANEL / WASHER FLUID CONTAINER
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
RAIN SENSOR
WASH / WIPE STALK (COLUMN SWITCHGEAR)
NO CODES / 3-WAY AMP MICRO QUAD LOCK / BLACK
SC1 / 12-WAY MULTILOCK 070 / WHITE
BEHIND INTERIOR REAR VIEW MIRROR
COLUMN SWITCHGEAR HARNESS /
ADJACENT TO STEERING COLUMN MOTOR
WINDSHIELD WASH PUMP AND FLUID LEVEL SENSOR
WIPER MOTOR
LF44 / 3-WAY AUGAT 1.6 / BLACK
EM33 / 4-WAY AUGAT 1.6 / BLACK
RIGHT FRONT QUARTER PANEL / WASHER FLUID CONTAINER
ENGINE COMPARTMENT / BULKHEAD
RELAYS
Relay
Case Color
Connector / Color
Location / Access
WIPER RUN / STOP RELAY
WIPER FAST / SLOW RELAY
POWERWASH RELAY
BLACK
BLACK
BROWN
LF11 / BLACK
LF11 / BLACK
BUS
ENGINE COMPARTMENT FRONT RELAYS / ENGINE COMPARTMENT
ENGINE COMPARTMENT FRONT RELAYS / ENGINE COMPARTMENT
RELAY #4, ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
EM3
EM51
FC5
LF3
18-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH ‘A’ POST / LOWER ‘A’ POST FINISHER
GROUNDS
Ground
Location / Type
EM8L
EM17
FC17R
LF18R
LF19L
EYELET (PAIR) – EMS LH GROUND STUD
EYELET (SINGLE) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Wash / Wipe System
Fig. 14.1
Wash / Wipe System
RW
EM72-11
WG
35
II
EM72-6
13
N
B+ LOGIC
FC15-80
17
NW
3
5
B+ MOTORS
5
FC15-104
R
CA55-6
NO CODES
R
R
FC1-1
G
CA55-8
WU
II
EM72-1
I
1
5
FC1-41
GR
EM72-7
EM3-16
W
W
LF6-10
FC1-43
EM2-2
GO
EM72-2
EM3-17
EM72-9
BK
INTERIOR
REAR VIEW MIRROR
BK
EMS36
EM3-14
FC15-18
EM3-6
GU
EM72-4
YB
O
GO
EM72-3
EM72-12
ENGINE COMPARTMENT FUSE BOX
GO
GW
RAIN SENSOR
POWERWASH
PUMP
POWERWASH RELAY (#4)
GR
EM72-5
Y
Y
YG
FC5-F
FC15-26
LF44-3
LF3-31
YG
O
YB
LF3-23
FC5-47
FC15-6
EM3-13
YB
FC5-25
Y
I
GU
EM8L
WU
WU
II
GR
WASH
SC1-9
B
GR
FCS40
GO
GO
SLOW WIPE
GO
FCS42
GU
FLICK WIPE
GU
76
I
LF11
I
4
WG
3
5
B
NG
NG
1
2
WG
FC15-94
GU
FCS43
SC1-7
LFS2
FC15-34
GO
SC1-5
LF19L
NG
I
FC15-37
FCS41
SC1-6
GO
LFS15
B
GR
GO
LF44-1
LF44-2
LF3-D
WINDSHIELD WASH PUMP
AND
FLUID LEVEL SENSOR
SC1-8
FAST WIPE
FLUID LEVEL
YG
RAIN SENSING MODULE
5
LF43-1
LF43-2
2
FC15-15
G
G
W
CA55-7
2
EM3-15
B
YR
LF6-1
#7 30A
LFS10
I
FC15-9
B
INTERMITTENT
WIPE
WIPER RUN / STOP
RELAY
WG
O
FC15-43
LF18
WG
LF3-24
FC5-26
560 Ω
LF12
1.3 ΚΩ
WASH / WIPE
CONTROL
2.7 ΚΩ
4
WG
3
5
U
R
NG
1
2
BG
DELAY
5.1 ΚΩ
WIPER FAST / SLOW
RELAY
11 ΚΩ
BG
O
51 ΚΩ
FC15-19
BG
LF3-25
FC5-27
WASH / WIPE STALK
FAST
BW
UY
DIP
YU
B
B
EMS11
SC2-4
N
SLOW
BR
EM33-4
R
R
EM33-3
EM51-3
U
U
EM33-2
EM51-4
SC2-1
NLG
SIDE
BK
BK
FCS28
SC2-9
BK
BK
DIP
SCS1
SIDE
RW
RW
SCS2
AUTO
RW
RW
FCS9
SC2-3
I
EM17
PARK SWITCH
RW
FC15-16
WIPER MOTOR
LIGHTING STALK
FC15-60
COLUMN SWITCHGEAR
RW
RW
I
FC17R
EM3-4
LOGIC
DIMMER MODULE:
SIDE LAMPS ON
10.2
RW
POWER
BODY PROCESSOR
MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
EMS50
EM33-1
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
CONTROL MODULE PIN OUT INFORMATION
Fig. 15.1
BODY PROCESSOR MODULE
Pin
Description
I
I
I
O
O
I
I
S
S
I
FC15-15
FC15-33
FC15-41
FC15-46
FC15-47
FC15-63
FC15-80
FC15-84
FC15-85
FC15-89
IGNITION SWITCHED GROUND
IGNITION SWITCHED GROUND
STARTER ENGAGE REQUEST
DRIVER DOOR – SLIDING ROOF GLOBAL CLOSE REQUEST
CENTRAL LOCKING SWITCH – SLIDING ROOF GLOBAL OPEN REQUEST
CENTRAL LOCKING REQUEST
BATTERY SUPPLY VOLTAGE
SCP NETWORK
SCP NETWORK
REAR WINDOW INHIBIT REQUEST
DD10-1
DD10-7
DD10-8
DD10-9
DD10-10
DD10-15
DD10-16
DD10-17
DD10-18
DD10-19
DD11-4
DD11-6
DD11-7
DD11-12
DD11-15
DD11-21
DD11-22
BATTERY POWER SUPPLY
WINDOW LIFT MOTOR DOWN SUPPLY
LOGIC GROUND
SCP NETWORK
DRIVER DOOR SWITCH PACK DRIVER WINDOW DOWN REQUEST
DRIVER DOOR WINDOW LIFT MOTOR UP SUPPLY
SCP NETWORK
POWER GROUND
DRIVER DOOR SWITCH PACK DRIVER WINDOW UP REQUEST
DRIVER DOOR SWITCH PACK PASSENGER WINDOW UP REQUEST
DRIVER DOOR LOCK BARREL UNLOCK REQUEST
DRIVER DOOR SWITCH PACK PASSENGER REAR WINDOW UP REQUEST
DRIVER DOOR SWITCH PACK PASSENGER WINDOW DOWN REQUEST
DRIVER DOOR LOCK BARREL LOCK REQUEST
DRIVER DOOR SWITCH PACK DRIVER REAR WINDOW DOWN REQUEST
DRIVER DOOR SWITCH PACK PASSENGER REAR WINDOW DOWN REQUEST
DRIVER DOOR SWITCH PACK DRIVER REAR WINDOW UP REQUEST
DRIVER REAR DOOR CONTROL MODULE
Pin
Description
I
O
I
S
O
S
I
I
I
I
I
RD10-1
RD10-7
RD10-8
RD10-9
RD10-15
RD10-16
RD10-17
RD10-19
RD11-6
RD11-7
RD11-21
BATTERY POWER SUPPLY
DRIVER REAR WINDOW LIFT MOTOR DOWN SUPPLY
LOGIC GROUND
SCP NETWORK
DRIVER REAR WINDOW LIFT MOTOR UP SUPPLY
SCP NETWORK
POWER GROUND
MODULE IDENTIFICATION
DRIVER REAR DOOR SWITCH PACK WINDOW UP REQUEST
MODULE IDENTIFICATION
DRIVER REAR DOOR SWITCH PACK WINDOW DOWN REQUEST
PASSENGER DOOR CONTROL MODULE
Pin
Description
I
O
I
S
O
S
I
I
I
PD10-1
PD10-7
PD10-8
PD10-9
PD10-15
PD10-16
PD10-17
PD11-6
PD11-21
BATTERY POWER SUPPLY
PASSENGER WINDOW LIFT MOTOR DOWN SUPPLY
LOGIC GROUND
SCP NETWORK
PASSENGER WINDOW LIFT MOTOR UP SUPPLY
SCP NETWORK
POWER GROUND
PASSENGER DOOR SWITCH PACK WINDOW UP REQUEST
PASSENGER DOOR SWITCH PACK WINDOW DOWN REQUEST
PASSENGER REAR DOOR CONTROL MODULE
Pin
Description
I
O
I
S
O
S
I
I
I
RP10-1
RP10-7
RP10-8
RP10-9
RP10-15
RP10-16
RP10-17
RP11-6
RP11-21
BATTERY POWER SUPPLY
PASSENGER REAR WINDOW LIFT MOTOR DOWN SUPPLY
LOGIC GROUND
SCP NETWORK
PASSENGER REAR WINDOW LIFT MOTOR UP SUPPLY
SCP NETWORK
POWER GROUND
PASSENGER REAR DOOR SWITCH PACK WINDOW UP REQUEST
PASSENGER REAR DOOR SWITCH PACK WINDOW DOWN REQUEST
SECURITY AND LOCKING CONTROL MODULE
Pin
Description
S
I
I
I
S
I
I
BT1-8
BT1-13
BT1-14
BT1-15
BT1-16
BT6-1
BT6-2
SCP NETWORK
LOGIC GROUND
LOGIC GROUND
BATTERY POWER SUPPLY
SCP NETWORK
KEY FOB ANTENNA
KEY FOB ANTENNA SHIELD
SLIDING ROOF CONTROL MODULE
Pin
Description
I
I
I
I
I
I
O
O
CA64-1
CA64-2
CA64-3
CA64-4
CA64-5
CA64-6
SR2-1
SR2-3
Inactive
GROUND
GROUND
GROUND (CRANKING)
GROUND (MOMENTARY)
GROUND (MOMENTARY)
GROUND (MOMENTARY)
B+
2 – 1600 Hz
2 – 1600 Hz
GROUND
B+
B+
B+
B+
B+
B+
B+
Active
Inactive
DOOR CONTROL MODULE – PASSENGER REAR
B+
B+
GROUND
2 – 1600 Hz
GROUND (MOMENTARY)
B+
2 – 1600 Hz
GROUND
GROUND (MOMENTARY)
GROUND (MOMENTARY)
B+ (MOMENTARY)
GROUND (MOMENTARY)
B+ (MOMENTARY)
B+ (MOMENTARY)
GROUND (MOMENTARY)
B+ (MOMENTARY)
GROUND (MOMENTARY)
B+
GROUND
GROUND
DOOR LOCK SWITCHES – DRIVER
INSTRUMENT PACK
DD3 / 13-WAY ECONOSEAL III LC / BLACK
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR CASING / TRIM PANEL
FASCIA
B+
GROUND
KEY FOB ANTENNA
REAR WINDOW INHIBIT SWITCH
(DRIVER DOOR SWITCH PACK)
BT33 / 1-WAY COAXIAL CONNECTOR / BLACK
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
TOP OF BACKLIGHT
DOOR TRIM PANEL
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
B+
GROUND
GROUND
SECURITY AND LOCKING CONTROL MODULE
BT1 / 16-WAY FORD 2.8 TIMER / BLACK
BT2 / 26-WAY FORD IDC / BLACK
BT6 / 2-WAY MINI UHF / METALLIC
CA64 / 6-WAY MULTILOCK 070 / WHITE
BELOW TRUNK FUSE BOX
ROOF CONSOLE
SLIDING ROOF MOTOR
SLIDING ROOF SWITCH
(ROOF CONSOLE)
SR2 / 3-WAY MULTILOCK 070 / WHITE
CA53 / 8-WAY MULTILOCK 040 / BLACK
ROOF CONSOLE
ROOF CONSOLE
SWITCH PACK – DRIVER REAR DOOR
SWITCH PACK – PASSENGER DOOR
RD1 / 5-WAY JAE IL-AG5 / GREEN
PD1 / 5-WAY JAE IL-AG5 / GREEN
DOOR TRIM PANEL
DOOR TRIM PANEL
SWITCH PACK – PASSENGER REAR DOOR
WINDOW LIFT MOTOR – DRIVER
RP1 / 5-WAY JAE IL-AG5 / GREEN
DD16 / 2-WAY ECONOSEAL III LC / BLACK
DOOR TRIM PANEL
DOOR CASING / TRIM PANEL
RD16 / 2-WAY ECONOSEAL III LC / BLACK
PD16 / 2-WAY ECONOSEAL III LC / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
RP16 / 2-WAY ECONOSEAL III LC / BLACK
DD1 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
DOOR CASING / TRIM PANEL
DOOR TRIM PANEL
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
CENTRAL LOCKING SWITCH
(CENTER CONSOLE SWITCH PACK)
FC15 / 14-WAY AMP EEEC / GREY
CC1 / 16-WAY FORD IDC S.U. / BLACK
BULKHEAD / BEHIND GLOVE BOX
CENTER CONSOLE SWITCH PACK
DOOR CONTROL MODULE – DRIVER
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
B+
DOOR CONTROL MODULE – PASSENGER
DRIVER DOOR CONTROL MODULE
Pin
Description
I
O
I
S
I
O
S
I
I
I
I
I
I
I
I
I
I
Active
BATTERY SUPPLY
CENTRAL LOCKING SWITCH – SLIDING ROOF GLOBAL CLOSE REQUEST
GROUND SUPPLY
DRIVER DOOR – SLIDING ROOF GLOBAL CLOSE REQUEST
SLIDING ROOF SWITCH OPEN REQUEST
SLIDING ROOF SWITCH CLOSE REQUEST
SLIDING ROOF MOTOR SUPPLY
SLIDING ROOF MOTOR SUPPLY
SLIDING ROOF CONTROL MODULE
Active
Inactive
WINDOW LIFT MOTOR – DRIVER REAR
WINDOW LIFT MOTOR – PASSENGER
B+
B+
GROUND
2 – 1600 Hz
B+
2 – 1600 Hz
GROUND
GROUND
GROUND (MOMENTARY)
GROUND
B+ (MOMENTARY)
B+
GROUND
GROUND
WINDOW LIFT MOTOR – PASSENGER REAR
WINDOW LIFT SWITCH
(DRIVER DOOR SWITCH PACK)
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
RP10 / 22-WAY FORD 2.8 TIMER / BLUE
RP11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
Active
Inactive
B+
B+
GROUND
2 – 1600 Hz
B+
2 – 1600 Hz
GROUND
GROUND (MOMENTARY)
B+ (MOMENTARY)
B+
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
Active
Inactive
B+
B+
GROUND
2 – 1600 Hz
B+
2 – 1600 Hz
GROUND
GROUND (MOMENTARY)
B+ (MOMENTARY)
B+
GROUND
GROUND
Active
Inactive
2 – 1600 Hz
GROUND
GROUND
B+
2 – 1600 Hz
GROUND
GROUND
B+
GROUND
GROUND
GROUND
GROUND
GROUND
GROUND
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA8
CA10
CA11
CA12
CA14
CA16
FC1
FC5
FC7
DRIVER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
BELOW DRIVER SIDE AIR VENT / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
GROUNDS
Ground
Location / Type
BT22L*
BT24*
BT34
CA30L
CA30R
CA33L
CA33R
CA36L
CA36R
CC3R
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD (*PREMIUM ICE)
EYELET (SINGLE) – TRUNK / RH CENTER GROUND STUD (*STANDARD ICE)
EYELET (SINGLE) – KEY FOB ANTENNA GROUND / BACKLIGHT / CENTER
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
Active
Inactive
B+
GROUND (MOMENTARY)
GROUND (MOMENTARY)
GROUND
GROUND (MOMENTARY)
GROUND (MOMENTARY)
B+
B+
B+
B+
GROUND
B+
B+
B+
GROUND
GROUND
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Window Lifts, Sliding Roof
Y
Y
Y
CA8-16
DD1-12
FC5-1 (LHD)
FC1-10 (RHD)
I
O
I
WINDOW
LIFT
O
CONTROL
FC15-89
REAR WINDOW INHIBIT SWITCH
RW
1
FC15-41
BO
DRIVER SIDE UP
DD11-22
WU
10
W
DRIVER SIDE DOWN
I
DD1-6
CC3R
DD11-6
BW
PASSENGER SIDE DOWN
YG
CC1-15
YG
U
SCP
21.1
N
BO
DRIVER UP
I
DD1-9
DRIVER DOWN
DD1-10
PASSENGER UP
DD1-21
SCP
21.1
U
S –
DD10-18
SCP
I
21.1
S +
NW
CAS46
ROOF CONSOLE
B
W
CA30L
BT34
BT6-2
BK
I
I
CLOSE
SLIDING ROOF
SWITCH
BRD
REMOTE
ALL
CLOSE
I
BR
SLIDING ROOF
CONTROL MODULE
B
BT6-1
DD10-19
B
BT33
-2
53
I
BT1-8
DD10-10
DD1-22
CA53-6
CA64-3
BT1-15
Y
CA53-1
OG
I
B+
BT1-16
BK
BTS18
BK
I
DD11-7
BT1-14
BT24*
* NOTE: BT22L, Premium ICE vehicles.
1Κ Ω
SECURITY AND LOCKING
CONTROL MODULE
BK
DDS3
WINDOW
LIFT
CONTROL
DD1-24
FRONT WINDOW LIFT SWITCHES
SCP
21.1
U
S FC24-14
CA8-8
DRIVER DOOR SWITCH PACK
SCP
21.1
Y
S +
21.1
21.2
CAN
21.1
21.2
CAN
FC24-11
G
– C
FC24-24
FC24-13
BK
Y
+ C
VEHICLE
SPEED
INSTRUMENT PACK
CA36L
LOCK
8
GU
NW
I
DD3-10
UNLOCK
DD3-12
DD11-12
OY
I
U
– S
KEY BARREL
CA10-1
BK
OY
O
BK
DDS3
NR
NR
I
BK
BK
DD16-2
RD16-1
1
II
4
E
Fig. 01.1
7
DD16-1
CA12-3
U
50
O
I
WINDOW LIFT
MOTOR
WINDOW LIFT
MOTOR
RD16-2
21.1
SCP
SCP
Y
21.1
SCP
SCP
21.1
O
NOT USED
DRIVER REAR DOOR
SWITCH PACK
RD11-7
**
I
**
I
BK
BK
RDS1
RD10-19
B
B
B
RDS2
RD10-17
BK
CA14-4
CA14-3
U
49 Fig. 01.4
II
50
E
S +
WINDOW
LIFT
CONTROL
RP11-8
45
BO
I
NG
RP1-1
WINDOW UP
RP1-5
WINDOW DOWN
O
U
U
O
OY
RP16-1
O
RP11-21
PD16-1
WINDOW LIFT
MOTOR
WINDOW LIFT
MOTOR
RP16-2
BK
I
O
B
I
RP10-17
RP10-7
BK
RPS1
RP10-8
RP10-15
OY
Input
19 Fig. 02.1
I
O Output
41
RP1-3
BG
I
BK
PASSENGER REAR DOOR
SWITCH PACK
CA16-4
B
B
RPS2
CA16-3
CA33R
(CA36R)
PASSENGER REAR DOOR
CONTROL MODULE
1
CA36L
(CA33L)
CA16-1
RP11-6
U
OY
63 Fig. 01.5
E
NR
NR
B+
RP10-1
Y
NOT USED
PD16-2
PD10-15
PD10-7
S –
CA36R
(CA33R)
RP11-15
OY
O
PD10-17
II
WINDOW DOWN
10
RD1-3
BK
I
RD10-7
U
PD11-8
O
I
5
RD1-5
RD10-8
RP10-16
PASSENGER DOOR
CONTROL MODULE
88 Fig. 01.3
21.1
U
PD10-8
B
PDS1
WINDOW UP
BK
I
RP10-9
PD11-15
WINDOW
LIFT
CONTROL
CA33R
(CA30R)
49 Fig. 01.2
NW
RD1-1
BG
I
RD10-15
OY
I
Fig. 01.1
BO
I
DRIVER REAR DOOR
CONTROL MODULE
+ S
I
BK
B
23
RD11-6
OY
U
PDS3
CA11-8
6
O
PD10-16
PD11-21
B
CA33L
(CA36L)
U
PD10-9
BG
B
U
OY
– S
B+
PD10-1
PD11-6
CAS40
S +
** NOTE: Module identification.
PD1-5
PASSENGER DOOR
SWITCH PACK
Y
DRIVER DOOR
CONTROL MODULE
PD1-1
WINDOW DOWN
21.1
DD10-17
BO
WINDOW UP
SCP
I
DDS1
NG
PD1-3
O
I
B
B
CA12-1
40
SCP
NR
CA14-1
RD10-1
DD10-8
CA30R
(CA33R)
46
21.1
NR
B+
B+
DD10-1
DD10-7
CA36L
(CA33L)
S –
RD11-21
O
CA10-3
U
RD10-16
DD10-15
B
21.1
WINDOW
LIFT
CONTROL
NR
CA8-8
SCP
DD10-16
NR
BK
SCP
RD10-9
Y
+ S
DRIVER DOOR LOCK SWITCHES
24
21.1
DD10-9
DD11-4
DD3-11
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
WR
CA53-5
CA64-5
I
BT1-13
PASSENGER DOWN
OY
POWER
BODY PROCESSOR
MODULE
BR
1
OPEN
LOGIC
CA64-6
BG
BK
SLIDING
ROOF
CONTROL
DD11-21
NW
SLIDING ROOF
MOTOR
SR2-3
BT33
-1
DD1-1
U
O
13
FC15-80
FC15-85
REAR WINDOW LIFT SWITCHES
9
O
O
I
S +
I
DD1-19
CA64-2
KEY FOB
ANTENNA
S –
Y
47
I
FC5-29
FC15-63
FC15-84
CENTER CONSOLE
SWITCH PACK
FC15-47
NR
B+
CA64-1
YG
I
FC7-15
21.1
I
CA64-4
YG
B+
(INERTIA
SWITCH)
I
FC15-33
SCP
I
DD1-23
BK
CCS5 CC1-16
BW
PASSENGER SIDE UP
BK
DD11-15
YB
FC5-30
SR2-1
FC15-15
II
BW
YB
FC15-46
I
II
CENTRAL LOCKING
SWITCH
I
DD1-11
2
Fig. 15.1
Window Lifts, Sliding Roof
CA33L
(CA36L)
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
19
I
Fig. 16.1
CONTROL MODULE PIN OUT INFORMATION
INSTRUMENT PACK
Pin
Description
Active
Inactive
C
FC24-11
CAN NETWORK
15 – 1500 Hz
C
O
FC24-24
FC25-20
CAN NETWORK
VEHICLE SPEED
15 – 1500 Hz
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
RADIO / CASSETTE HEAD UNIT
Pin
Description
Active
Inactive
I
IC11-1
VEHICLE SPEED
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
I
O
IC11-2
IC11-18
STEERING WHEEL AUDIO CONTROLS
ANTENNA UP
0 V = MODE, 1.2 V = SEEK, 2.4 V = VOLUME ‘+’, 3.7 V = VOLUME ‘-’
B+
5V
GROUND
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
COMPONENTS
Component
Connector / Type / Color
Location / Access
ANTENNA MOTOR
CD AUTO-CHANGER
BT19 / 6-WAY YAZAKI TYPE C / WHITE
IC5 / 8-WAY ALPINE / BLACK
ANTENNA MOTOR ASSEMBLY / BATTERY COVER
TRUNK LH SIDE / TRUNK CARPET
INSTRUMENT PACK
FASCIA
RADIO / CASSETTE HEAD UNIT
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
CA3 / COAXIAL CONNECTOR
IC10 / 20-WAY MULTILOCK 070 / WHITE
IC11 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
IC19 / 8-WAY ALPINE / BLACK
CENTER CONSOLE
RADIO ANTENNA
RADIO CONTROL SWITCHES (STEERING WHEEL)
CA7 / COAXIAL CONNECTOR
SW4 / 3-WAY EPC / BLACK
ANTENNA MOTOR ASSEMBLY / BATTERY COVER
STEERING WHEEL
RADIO TELEPHONE CONNECTOR
SPEAKER, ‘A’ POST TWEETER – LH
RT2 / 10-WAY MULTILOCK 070 / WHITE
CA56 / 2-WAY MULTILOCK 040 / BLACK
BELOW CENTER CONSOLE GLOVE BOX
LH ‘A’ POST / UPPER ‘A’ POST TRIM
SPEAKER, ‘A’ POST TWEETER – RH
SPEAKER, REAR DOOR MID-BASS – DRIVER SIDE
CA54 / 2-WAY MULTILOCK 040 / BLACK
RD6 / 2-WAY GROTE & HARTMAN MDK / BLACK
RH ‘A’ POST / UPPER ‘A’ POST TRIM
DOOR CASING / TRIM PANEL
SPEAKER, REAR DOOR MID-BASS – PASSENGER SIDE
SPEAKER, REAR DOOR TWEETER – DRIVER SIDE
RP6 / 2-WAY GROTE & HARTMAN MDK / BLACK
RD5 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
SPEAKER, REAR DOOR TWEETER – PASSENGER SIDE
SPEAKER, FRONT DOOR MID-BASS – DRIVER SIDE
RP5 / 2-WAY GROTE & HARTMAN MDK / BLACK
DD6 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
SPEAKER, FRONT DOOR MID-BASS – PASSENGER SIDE
SPEAKER, FRONT DOOR TWEETER – DRIVER SIDE
PD6 / 2-WAY GROTE & HARTMAN MDK / BLACK
DD5 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
SPEAKER, FRONT DOOR TWEETER – PASSENGER SIDE
PD5 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA10
CA12
CA14
CA16
FC5
IC1
IC3
SC3
54-WAY THROUGH PANEL / GREY
8-WAY MULTILOCK 070 / YELLOW
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
14-WAY MULTILOCK 070 / WHITE
12-WAY MULTILOCK 070 / WHITE
12-WAY MULTILOCK 070 / GREY
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH HEELBOARD
LH HEELBOARD
ADJACENT TO STEERING COLUMN MOTOR
GROUNDS
Ground
Location / Type
BT28L
FC17R
IC8
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (SINGLE) – RADIO GROUND STUD / REARWARD OF GEAR SELECTOR ASSEMBLY
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Standard In-Car Entertainment
Fig. 16.1
Standard In-Car Entertainment
RADIO
ANTENNA
NG
20
RIGHT SIDE SPEAKERS
B+
CA3
IC10-1
NG
21
CA7
B+
NO CODE
IC10-2
W
24
CAN
Y
21.1
I
C +
B
FC24-24
OY
FC25-20
OY
OY
FC5-6
IC1-5
I
GB
O
GB
IC11-18
IC11-1
BT19-6
GB
IC1-14
BT4-6
10.2
DIMMER OVERRIDE
10.2
B
NOT USED
BTS19
BT19-4
R
IC3-9
IC10-9
U
GO
GO
RT2-1
UY
UY
RT2-3
UY
17.1
UY
UY
RT2-7
GW
WG
WG
BW
BW
U
GO
WU
GO
UY
YR
UY
UY
IC5-2
B
IC19-5
A
IC5-5
R
IC19-3
G
SW4-1
3.3 Κ Ω
SW2-2
SW1-2
SC3-2
RW
RW
YR
YU
DDS4 (LHD)
PDS4 (RHD)
CA56
-2
YR
YU
YR
WU
DD5
DD5
-2
-1
(LHD) (LHD)
DD6
DD6
-2
-1
(LHD) (LHD)
RD6
RD6
-1
-2
(LHD) (LHD)
RD5
RD5
-1
-2
(LHD) (LHD)
PD5
PD5
-2
-1
(RHD) (RHD)
PD6
PD6
-2
-1
(RHD) (RHD)
RP6
RP6
-1
-2
(RHD) (RHD)
RP5
RP5
-1
-2
(RHD) (RHD)
IC5-6
IC19-7
IC5-7
IC19-1
SEEK
FRONT DOOR
TWEETER
FRONT DOOR
MID-BASS
REAR DOOR
MID-BASS
IC5-1
B
6.8 Κ Ω
IC19-8
LEFT SIDE SPEAKERS
IC5-8
VOLUME +
20 Κ Ω
CD AUTO-CHANGER
CASSETTE
BO
SW4-2
BO
BO
SW2-6
SW1-6
BK
B
FCS28
SC3-12
NOTE: Vehicles with Navigation – refer to Fig. 17.3 for CD Auto-Changer circuit.
IC10-6
RADIO CONTROL SWITCHES
IC8
FC17R
STEERING WHEEL
RADIO / CASSETTE
HEAD UNIT
CAUTION: The steering wheel contains two logic ground
circuits that must remain separate. Do not connect or
cross-switch the BO and BK circuits.
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
BW
Y
I
O
VOLUME –
WU
U
IC11-2
IC1-3
FC5-36
WU
DDS5 (LHD)
PDS5 (RHD)
BW
IC5-4
IC19-6
CASSETTE
RW
RDS4 (LHD)
RPS4 (RHD)
NOT USED
IC19-4
AUDIO
NETWORK
MODE
CA56
-1
IC5-3
TELEPHONE CIRCUIT (ROW)
RDS5 (LHD)
RPS5 (RHD)
IC3-11
IC19-2
IC11-7
RW
BW
RPS5 (LHD)
RDS5 (RHD)
YU
YU
W
A
GW
PY
WU
RPS4 (LHD)
RDS4 (RHD)
CA10-5 (LHD)
CA12-5 (RHD)
YR
IC11-19
GW
YU
IC3-12
TELEPHONE
MUTE
IC11-5
CA10-6 (LHD)
CA12-6 (RHD)
IC3-5
IC10-3
TELEPHONE
AUDIO –
UY
CA14-5 (LHD)
CA16-5 (RHD)
IC3-6
YU
TELEPHONE
AUDIO +
IC11-17
17.2
WU
BW
CA14-6 (LHD)
CA16-6 (RHD)
IC3-7
YR
IC11-4
17.2
YR
BW
IC3-8
IC10-11
IC10-4
U
17.2
PDS5 (LHD)
DDS5 (RHD)
BW
BW
A
IC11-7
IC1-10
IC10-8
CELLULAR TELEPHONE
WU BW
CA16-6 (LHD)
CA14-6 (RHD)
IC3-4
WU
17.2
YR
CA16-5 (LHD)
CA14-5 (RHD)
IC3-3
IC10-12
TELEPHONE CIRCUIT (NAS)
17.2
RD5
RD5
-1
-2
(RHD) (RHD)
A
GW
RT2-9
RD6
RDP
-1
-1
(RHD) (RHD)
IC11-19
IC1-4
LGY
17.1
DD6
DD6
-2
-1
(RHD) (RHD)
Y
PDS4 (LHD)
DDS4 (RHD)
CA12-6 (LHD)
CA10-6 (RHD)
IC3-2
IC10-5
TELEPHONE
MUTE
IC11-5
IC1-8
YR
IC10-10
TELEPHONE
AUDIO –
IC11-17
IC1-7
PO
17.1
CELLULAR TELEPHONE
RP5
RP5
-1
-2
(LHD) (LHD)
YR
Y
CA12-5 (LHD)
CA10-5 (RHD)
IC3-1
YR
TELEPHONE
AUDIO +
IC11-4
IC1-6
PR
Y
Y
Y
U
RP6
RP6
-1
-2
(LHD) (LHD)
IC3-10
IC11-21
RT2-2
PD6
-2
(LHD)
PD6
-1
(LHD)
PD5
-2
(LHD)
YR
RG
RG
17.1
PD5
-1
(LHD)
Y
R
PK
CA54
-2
DD5
DD5
-1
-2
(RHD) (RHD)
IC11-20
17.1
CA54
-1
BT28L
ANTENNA
MOTOR
INSTRUMENT PACK
DIMMER CONTROLLED
LIGHTING
REAR DOOR
TWEETER
BT19-3
C –
VEHICLE O
SPEED
REAR DOOR
MID-BASS
NG
52
G
21.1
FRONT DOOR
MID-BASS
IC10-7
FC24-11
CAN
FRONT DOOR
TWEETER
B+
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Standard ICE Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
REAR DOOR
TWEETER
Fig. 16.2
CONTROL MODULE PIN OUT INFORMATION
INSTRUMENT PACK
Pin
Description
Active
Inactive
C
FC24-11
CAN NETWORK
15 – 1500 Hz
C
O
FC24-24
FC25-20
CAN NETWORK
VEHICLE SPEED
15 – 1500 Hz
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
RADIO / CASSETTE HEAD UNIT
Pin
Description
Active
I
IC11-1
VEHICLE SPEED
22 Hz @ 10 MPH (16 KM/H); 44 Hz @ 20 MPH (32 KM/H) @ B+
I
O
IC11-2
IC11-18
STEERING WHEEL AUDIO CONTROLS
ANTENNA UP
0 V = MODE, 1.2 V = SEEK, 2.4 V = VOLUME ‘+’, 3.7 V = VOLUME ‘-’
B+
COMPONENTS
Component
Connector / Type / Color
Location / Access
ANTENNA MOTOR
CD AUTO-CHANGER
BT19 / 6-WAY YAZAKI TYPE C / WHITE
CD AUTOCHANGER DATA CABLE
ANTENNA MOTOR ASSEMBLY / BATTERY COVER
TRUNK LH SIDE / TRUNK CARPET
INSTRUMENT PACK
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
IC5 / 8-WAY ALPINE / BLACK
IC21 / CD AUTOCHANGER DATA CABLE
IC30 / 12-WAY MULTILOCK 070 / WHITE
IC31 / 18-WAY MULTILOCK 070 / WHITE
FASCIA
Inactive
POWER AMPLIFIER
5V
GROUND
RADIO / CASSETTE HEAD UNIT
TRUNK LH SIDE / TRUNK CARPET
RADIO ANTENNA
CA3 / COAXIAL CONNECTOR
IC10 / 20-WAY MULTILOCK 070 / WHITE
IC11 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
IC19 / 8-WAY ALPINE / BLACK
CA7 / COAXIAL CONNECTOR
ANTENNA MOTOR ASSEMBLY / BATTERY COVER
RADIO CONTROL SWITCHES (STEERING WHEEL)
RADIO TELEPHONE CONNECTOR
SW4 / 3-WAY EPC / BLACK
RT2 / 10-WAY MULTILOCK 070 / WHITE
STEERING WHEEL
BELOW CENTER CONSOLE GLOVE BOX
SPEAKER, ‘A’ POST TWEETER – LH
SPEAKER, ‘A’ POST TWEETER – RH
CA56 / 2-WAY MULTILOCK 040 / BLACK
CA54 / 2-WAY MULTILOCK 040 / BLACK
LH ‘A’ POST / UPPER ‘A’ POST TRIM
RH ‘A’ POST / UPPER ‘A’ POST TRIM
SPEAKER, REAR DOOR MID-BASS – DRIVER SIDE
SPEAKER, REAR DOOR MID-BASS – PASSENGER SIDE
RD6 / 2-WAY GROTE & HARTMAN MDK / BLACK
RP6 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
SPEAKER, REAR DOOR TWEETER – DRIVER SIDE
SPEAKER, REAR DOOR TWEETER – PASSENGER SIDE
RD5 / 2-WAY GROTE & HARTMAN MDK / BLACK
RP5 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
SPEAKER, FRONT DOOR MID-BASS – DRIVER SIDE
SPEAKER, FRONT DOOR MID-BASS – PASSENGER SIDE
DD6 / 2-WAY GROTE & HARTMAN MDK / BLACK
PD6 / 2-WAY GROTE & HARTMAN MDK / BLACK
DOOR CASING / TRIM PANEL
DOOR CASING / TRIM PANEL
SUBWOOFER
BT52 / 2-WAY GROTE & HARTMAN MDK / BLACK
BT53 / 2-WAY GROTE & HARTMAN MDK / BLACK
ABOVE FUEL TANK / TRUNK CARPET
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
CENTER CONSOLE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA10
CA12
CA14
CA16
FC5
IC1
IC3
SC3
54-WAY THROUGH PANEL / GREY
8-WAY MULTILOCK 070 / YELLOW
8-WAY MULTILOCK 070 / YELLOW
6-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
54-WAY THROUGH PANEL CONNECTOR / GREY
14-WAY MULTILOCK 070 / WHITE
12-WAY MULTILOCK 070 / WHITE
12-WAY MULTILOCK 070 / GREY
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
BELOW DRIVER SIDE AIR VENT / COIN TRAY
LH HEELBOARD
LH HEELBOARD
ADJACENT TO STEERING COLUMN MOTOR
GROUNDS
Ground
Location / Type
BT22R
BT28L
FC17R
IC8
IC20
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (SINGLE) – RADIO GROUND STUD / REARWARD OF GEAR SELECTOR ASSEMBLY
EYELET (SINGLE) – TRUNK / LH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Premium In-Car Entertainment
NG
20
Fig. 16.2
Premium In-Car Entertainment
B+
IC10-1
CAN
W
24
G
21.1
RADIO
ANTENNA
B+
IC10-2
C +
FC24-11
CAN
NG
21
Y
21.1
I
C –
RIGHT SIDE SPEAKERS
B+
CA7
CA3
IC10-7
OY
VEHICLE O
SPEED
FC25-20
OY
OY
FC5-6
IC1-5
NO CODE
I
DIMMER OVERRIDE
10.2
BT19-3
B
R
R
GB
O
IC11-20
IC11-18
GB
BT19-6
GB
IC1-14
BT4-6
17.1
U
U
RT2-2
GO
RT2-1
UY
PO
17.1
CELLULAR TELEPHONE
UY
RT2-3
UY
17.1
UY
UY
RT2-7
ICS1
Y
IC30-7
TELEPHONE
MUTE
Y
YR
YR
WG
BW
BW
IC31-13
17.2
GO
GO
17.2
UY
UY
UY
17.2
IC19-2
GW
IC19-6
SW1-2
BT52-2
Y
Y
IC19-7
BT53-1
IC2-7
IC31-11
W
IC5-7
O
W
BT53-2
IC2-8
IC31-3
IC5-1
RW
SC3-2
RW
RW
SUB-WOOFER
IC5-8
IC11-2
IC1-3
FC5-36
IC19-8
I
BW
B
IC10-6
SEEK
BW
WU
RADIO / CASSETTE
HEAD UNIT
VOLUME+
20 Κ Ω
WU
YR
YR
YU
CASSETTE
BO
BO
SW1-6
BK
FCS28
SC3-12
IC31-17
IC21-2
IC31-7
YR
YU
IC21-3
IC30-2
IC21-4
B
AUDIO
NETWORK
B
CA56
-1
ICS8
IC30-8
B
IC21-5
CA56
-2
IC30-12
Y
IC21-7
YU
YR
WU
DD5
DD5
-1
-2
(LHD) (LHD)
DD6
DD6
-1
-2
(LHD) (LHD)
RD6
RD6
-1
-2
(LHD) (LHD)
RD5
RD5
-1
-2
(LHD) (LHD)
PD5
PD5
-1
-2
(RHD) (RHD)
PD6
PD6
-1
-2
(RHD) (RHD)
RP6
RP6
-1
-2
(RHD) (RHD)
RP5
RP5
-1
-2
(RHD) (RHD)
ICS10
B
IC20
B
BT22R
IC21-8
‘A’ POST
TWEETER
CD AUTO-CHANGER
FRONT DOOR
MID-BASS
REAR DOOR
MID-BASS
LEFT SIDE SPEAKERS
POWER AMPLIFIER
NOTE: Vehicles with Navigation –
refer to Fig. 17.3 for CD Auto-Changer circuit.
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
BW
NOT USED
B
NOTE: CD Auto-Changer –
no connector codes are assigned.
YR
IC2-4
B
IC21-6
YU
DDS4 (LHD)
PDS4 (RHD)
WU
B
IC30-11
U
YR
YU
YU
B
G
WU
DDS5 (LHD)
PDS5 (RHD)
BW
IC3-11
R
CAUTION: The steering wheel contains two logic ground
circuits that must remain separate. Do not connect or
cross-switch the BO and BK circuits.
RDS4 (LHD)
RPS4 (RHD)
CA10-5 (LHD)
CA12-5 (RHD)
IC3-12
W
FC17R
STEERING WHEEL
YU
YR
O
IC21-1
CA10-6 (LHD)
CA12-6 (RHD)
IC3-5
IC31-5
RADIO CONTROL SWITCHES
CA14-5 (LHD)
CA16-5 (RHD)
IC3-6
IC31-15
BO
CA14-6 (LHD)
CA16-6 (RHD)
IC3-7
IC31-4
IC8
RDS5 (LHD)
RPS5 (RHD)
BW
IC3-8
IC31-12
6.8 Κ Ω
SW2-6
BT52-1
U
B
RW
BW
RPS5 (LHD)
RDS5 (RHD)
IC2-6
IC5-6
CASSETTE
SW4-2
RPS4 (LHD)
RDS4 (RHD)
U
A
AUDIO
NETWORK
PY
VOLUME –
WU
WU
R
IC31-10
IC19-1
SW2-2
BW
IC5-4
Y
SW4-1
3.3 Κ Ω
WU
BW
U
G
IC11-7
MODE
RD5
-2
(RHD)
YR
IC2-5
IC5-3
IC19-4
RADIO TELEPHONE CIRCUIT (ROW)
PDS5 (LHD)
DDS5 (RHD)
R
IC31-2
IC19-3
A
GW
RD5
-1
(RHD)
CA16-6 (LHD)
CA14-6 (RHD)
IC3-4
IC5-5
R
IC11-19
17.2
RD6
-2
(RHD)
IC5-2
IC19-5
TELEPHONE
MUTE
UY
RD6
-1
(RHD)
B
TELEPHONE
AUDIO –
IC11-5
DD6
DD6
-2
-1
(RHD) (RHD)
W
TELEPHONE
AUDIO +
IC11-17
CELLULAR TELEPHONE
YR
CA16-5 (LHD)
CA14-5 (RHD)
IC3-3
RADIO TELEPHONE CIRCUIT (NAS)
IC11-4
RP5
-2
(LHD)
Y
PDS4 (LHD)
DDS4 (RHD)
CA12-6 (LHD)
CA10-6 (RHD)
IC3-2
IC31-6
WG
U
RP5
-1
(LHD)
YR
Y
CA12-5 (LHD)
CA10-5 (RHD)
IC3-1
IC11-7
U
RP6
-2
(LHD)
IC3-10
IC31-14
17.2
Y
Y
IC31-16
IC11-6
RP6
-1
(LHD)
YR
IC31-8
B+
PD6
-2
(LHD)
PD6
-1
(LHD)
PD5
-2
(LHD)
Y
YR
IC30-3
IC30-9
A
IC1-10
PD5
-1
(LHD)
IC3-9
IC31-18
B+
NR
IC11-19
GW
RT2-9
NR
A
IC1-4
GW
LGY
17.1
NR
54
TELEPHONE
MUTE
IC11-5
IC1-8
CA54
-2
DD5
DD5
-1
-2
(RHD) (RHD)
Y
TELEPHONE
AUDIO –
IC11-17
IC1-7
CA54
-1
BT28L
TELEPHONE
AUDIO +
IC11-4
IC1-6
GO
PR
17.1
NOT USED
ANTENNA
MOTOR
IC11-21
PK
B
BTS19
BT19-4
RG
RG
REAR DOOR
TWEETER
NG
52
10.2
REAR DOOR
MID-BASS
IC11-1
INSTRUMENT PACK
DIMMER CONTROLLED
LIGHTING
FRONT DOOR
MID-BASS
‘A’ POST
TWEETER
FC24-24
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: Premium ICE Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
REAR DOOR
TWEETER
Fig. 17.1
COMPONENTS
Component
Connector / Type / Color
Location / Access
TELEPHONE HANDSET – FRONT
RT64 / COAXIAL CONNECTOR
RT65 / COAXIAL CONNECTOR
RT66 / COAXIAL CONNECTOR
RT5 / TELEPHONE / PROPRIETARY
BELOW CENTER CONSOLE GLOVE BOX
HEATED BACKLIGHT / HEADLINING / REAR
CENTER CONSOLE
CENTER CONSOLE
TELEPHONE HANDSET – REAR
TELEPHONE MICROPHONE
RT10 / TELEPHONE / PROPRIETARY
CA67 / 2-WAY MULTILOCK 040 / BLUE
CENTER CONSOLE
ROOF CONSOLE
CELLULAR PHONE CONTROL MODULE (PORTABLE PHONE)
RT3 / TELEPHONE / PROPRIETARY
RT4 / TELEPHONE / PROPRIETARY
RH TRUNK
TELEPHONE ANTENNA
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
RT1
RT2
CENTER CONSOLE
BELOW CENTER CONSOLE GLOVE BOX
TELEPHONE / PROPRIETARY
10-WAY MULTILOCK 070 / WHITE
GROUNDS
Ground
Location / Type
CA38R
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Cellular Telephone: Portable
Fig. 17.1
Cellular Telephone: Portable
TELEPHONE
ANTENNA
NR
67
B+
RT3-16
NR
68
B+
RT3-4
LG
30
B+
I
RT3-5
RT65
TELEPHONE
AUDIO +
TELEPHONE
AUDIO –
TELEPHONE
MUTE
PK
PR
RT64-1
BRD
RT64-2
RT5-11
RT66-2
RT5-12
16.2
16.1
16.2
16.1
16.2
ICE (CIRCUIT CONTINUED)
RT2-7
LGY
GW
RT2-9
W
G
RT5-14
RT3-8
R
SO
RT1-5
RT1-3
RT3-12
K
SR
K
RT3-18
SO
RT3-23
RT1-2
G
O
RT5-9
RT1-8
RT3-1
BRD
BRD
HANDSET
B
B
RT1-9
RT3-6
G
O
RT5-9
RT1-8
BRD
SO
BRD
RT3-1
B
BRD
O
P
RT5-8
RT3-23
RT1-2
RT5-10
B
RT3-18
RT1-6
RT5-7
O
RT5-8
K
S
RTS6
RT3-12
RT1-5
G
P
RT3-11
RT1-4
RT5-6
B
B
RT5-10
RT3-8
BRD
RTS7
RT1-6
RT5-7
W
SO
RTS8
K
S
RT5-14
RT3-11
RT1-4
RT3-24
RT1-7
RT5-15
RT5-6
W
G
SR
RT3-21
RT1-10
RT5-5
BRD
K
SK
N
RT1-3
RT3-7
RT1-1
RT5-4
W
R
U
N
RT3-24
RT1-7
RT5-15
RT5-1
16.1
RT3-21
RT1-10
RT5-5
BRD
UY
SK
N
RTS2
16.2
RT3-7
RT1-1
RT5-4
BRD
16.1
U
N
RT66-1
BRD
UY
UY
RT3-22
W
16.2
RT2-3
RT3-20
W
GO
PO
RT3-10
A
16.1
RT2-1
RT3-25
A
W
U
RT2-2
RT3-19
RT3-6
RT1-9
HANDSET
RT10-4
K
RT10-5
G
RT10-7
R
R
Y
Y
RT3-2
RT10-3
RT3-9
RT10-6
HANDSET TO TELEPHONE CONTROL MODULE CIRCUIT
(FRONT HANDSET ONLY VEHICLES)
REAR HANDSET
Y
W
RT2-4
CA67-1
RT3-15
G
CA67-2
BRD
RT2-5
RT3-14
MICROPHONE
B
RT3-3
RTS3
B
RT3-17
B
CELLULAR PHONE
CONTROL MODULE
RT2-6
TELEPHONE CIRCUIT
(FRONT AND REAR HANDSETS)
B
CELLULAR PHONE
CONTROL MODULE
CAS50
B
CA38R
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: NAS Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 17.2
COMPONENTS
Component
Connector / Type / Color
Location / Access
CELLULAR PHONE CONTROL MODULE (FIXED PHONE)
TELEPHONE ANTENNA
IC25 / TELEPHONE / PROPRIETARY
RT6 / COAXIAL CONNECTOR
RT7 / COAXIAL CONNECTOR
RH TRUNK
BELOW CENTER CONSOLE GLOVE BOX
HEATED BACKLIGHT / HEADLINING / REAR
TELEPHONE HANDSET – FRONT
TELEPHONE MICROPHONE
RT3 / TELEPHONE / PROPRIETARY
CA67 / 2-WAY MULTILOCK 040 / BLUE
CENTER CONSOLE
ROOF CONSOLE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
RT2
BELOW CENTER CONSOLE GLOVE BOX
10-WAY MULTILOCK 070 / WHITE
GROUNDS
Ground
Location / Type
CA38R
EYELET (PAIR) – LH HEELBOARD POST GROUND SCREW
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Cellular Telephone: Fixed
Cellular Telephone: Fixed
TELEPHONE
ANTENNA
NR
69
B+
IC25-12
NR
70
B+
IC25-13
WG
27
B+
I
RT7
-2
IC25-14
WG
28
RT7
-1
B+
I
TELEPHONE
AUDIO +
TELEPHONE
AUDIO –
TELEPHONE
MUTE
U
GO
16.2
16.1
16.2
16.1
16.2
16.1
16.2
16.1
16.2
IC25-32
UY
ICE (CIRCUIT CONTINUED)
IC25-4
UY
A
IC25-29
16.1
IC25-31
IC25-7
GW
A
IC25-8
W
W
BRD
BRD
RT6-1
RT6-2
R
R
GW
GW
YR
YR
W
W
NW
NW
GU
GU
BO
BO
RW
RW
IC25-28
RT3-3
IC25-24
RT3-9
IC25-1
RT3-4
IC25-20
RT3-5
IC25-22
RT3-6
IC25-25
RT3-7
IC25-3
RT3-8
IC25-27
RT3-2
HANDSET
W
W
RT2-4
CA67-1
IC25-17
G
G
CA67-2
RT2-5
IC25-18
MICROPHONE
Y
BRD
IC25-11
B
IC25-9
CELLULAR PHONE
CONTROL MODULE
RT2-6
B
CAS50
B
CA38R
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: ROW Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 17.2
Fig. 17.3
COMPONENTS
Component
Connector / Type / Color
Location / Access
CD AUTO-CHANGER
INSTRUMENT PACK
CD AUTOCHANGER DATA CABLE
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
TRUNK LH SIDE / TRUNK CARPET
FASCIA
NAVIGATION CONTROL MODULE
IC5 / 8-WAY ALPINE / BLACK
IC12 / 16-WAY MULTILOCK 42 / BLACK
IC41 / 2-WAY HIROSE COAX GT5 SERIES / GREY
TRUNK LH SIDE / TRUNK CARPET
INSIDE LH REAR QUARTER PANEL
BELOW PARCEL SHELF
IC5 / 8-WAY ALPINE / BLACK
IC21 / CD AUTOCHANGER DATA CABLE
IC30 / 12-WAY MULTILOCK 070 / WHITE
IC31 / 18-WAY MULTILOCK 070 / WHITE
CA3 / COAXIAL CONNECTOR
IC10 / 20-WAY MULTILOCK 070 / WHITE
IC11 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
IC19 / 8-WAY ALPINE / BLACK
TRUNK LH SIDE / TRUNK CARPET
NAVIGATION GPS ANTENNA
POWER AMPLIFIER
RADIO / CASSETTE HEAD UNIT
CENTER CONSOLE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
NV2
IC2
2-WAY MULTILOCK 070 / WHITE
8-WAY MULTILOCK 070 / WHITE
RH SIDE OF TRANSMISSION TUNNEL
REARWARD OF FUEL TANK / BATTERY COVER
GROUNDS
Ground
Location / Type
FC17L
BT22L*
BT24*
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – TRUNK / RH CENTER GROUND STUD (*PREMIUM ICE)
EYELET (SINGLE) – TRUNK / RH CENTER GROUND STUD (*STANDARD ICE)
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
CAN
21.1
Y
Navigation System
C +
Navigation System
55
NR
IC12-8
FC25-11
CAN
21.1
G
26
C –
VEHICLE
SPEED
WG
I
FC25-23
OY
O
FC25-20
OY
OY
FC5-6
IC1-5
I
IC12-7
OY
O
IC12-15
IC11-9
IC11-1
B+
B+
VEHICLE SPEED
O
IC19-1
INSTRUMENT PACK
W
IC5-1
IC40-1
W
IC19-2
IC41-1
BRD
IC5-2
IC41-2
IC40-2
R
IC19-3
IC5-3
NAVIGATION
GPS ANTENNA
G
IC19-4
AUDIO
NETWORK
IC5-4
B
IC19-5
Y
IC5-5
REVERSE
U
IC19-6
Y
IC12-16
09.2
IC2-3
REVERSE LAMPS ACTIVATED
(CIRCUIT CONTINUED)
IC5-6
Y
IC19-7
IC5-7
B
IC19-8
IC5-8
W
IC11-12
IC13-18
G
IC11-13
IC13-19
B
BRD
B
IC11-11
IC13-20
O
IC11-25
IC13-15
Y
IC11-26
IC13-16
B
BRD
IC11-24
B
IC13-17
R
IC11-23
IC12-12
U
STANDARD ICE
AUDIO
IC11-10
IC12-11
AUDIO –
AUDIO +
O
IC11-22
IC12-13
Y
TELEPHONE
MUTE
IC11-6
O
W
R
G
B
U
Y
B
RADIO / CASSETTE HEAD UNIT
(NAVIGATION DISPLAY)
STANDARD ICE
AUDIO
NETWORK
Y
IC30-7
G
IC30-10
IC12-10
Y
PREMIUM ICE
AUDIO
IC30-6
NOTE: CD Auto-Changer –
no connector codes are assigned.
IC12-9
AUDIO –
AUDIO +
CD AUTO-CHANGER
(STANDARD ICE)
O
IC30-4
O
IC12-4
NOTE: Navigation Control Module to CD
Auto-Changer flying lead. No connector
codes are assigned.
O
IC21-1
IC17-1
IC21-2
IC17-2
IC21-3
IC17-3
W
W
R
R
G
G
IC21-4
B
PREMIUM ICE
AUDIO
NETWORK
IC17-4
PREMIUM ICE
AUDIO
NETWORK
B
IC21-5
IC17-5
IC21-6
IC17-6
IC21-7
IC17-7
U
U
Y
Y
B
BK
IC12-1
B
BK
IC2-9
BK
BTS18
IC17-8
IC21-8
BT24*
CD AUTO-CHANGER
(PREMIUM ICE)
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
NAVIGATION
CONTROL MODULE
POWER AMPLIFIER
(PREMIUM ICE)
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
* NOTE: BT22L, Premium ICE Vehicles.
VARIANT: Navigation Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 17.3
Fig. 18.1
CONTROL MODULE PIN OUT INFORMATION
AIRBAG / SRS SINGLE POINT SENSOR
Pin
Description
Active
Inactive
O
CA61-1
LH SEAT BELT PRETENSIONER POWER SUPPLY
B+
OPEN CIRCUIT
O
O
CA61-2
CA61-3
LH SEAT BELT PRETENSIONER GROUND SUPPLY
RH SEAT BELT PRETENSIONER POWER SUPPLY
GROUND
B+
OPEN CIRCUIT
OPEN CIRCUIT
O
I
CA61-4
CA61-5
RH SEAT BELT PRETENSIONER GROUND SUPPLY
IGNITION SUPPLY VOLTAGE
GROUND
B+
OPEN CIRCUIT
GROUND
I
O
CA61-6
CA61-7
GROUND SUPPLY
INSTRUMENT PACK ‘SRS’ MIL
GROUND
GROUND (NO FAULT)
GROUND
B+
D
O
CA61-9
CA61-10
DIAGNOSTIC OUTPUT SERIAL OUTPUT
STEERING WHEEL AIRBAG POWER SUPPLY
ENCODED COMMUNICATIONS
B+
OPEN CIRCUIT
O
O
CA61-11
CA61-13
STEERING WHEEL AIRBAG GROUND SUPPLY
PASSENGER FASCIA AIRBAG POWER SUPPLY
GROUND
B+
OPEN CIRCUIT
OPEN CIRCUIT
O
O
CA61-14
CA61-16
PASSENGER FASCIA AIRBAG GROUND SUPPLY
DRIVER SIDE AIRBAG POWER SUPPLY
GROUND
B+
OPEN CIRCUIT
OPEN CIRCUIT
O
O
CA61-17
CA61-18
DRIVER SIDE AIRBAG GROUND SUPPLY
PASSENGER SIDE AIRBAG POWER SUPPLY
GROUND
B+
OPEN CIRCUIT
OPEN CIRCUIT
O
I
CA61-19
CA61-20
PASSENGER SIDE AIRBAG GROUND SUPPLY
LH SIDE IMPACT SENSOR GROUND SUPPLY
GROUND
GROUND
OPEN CIRCUIT
B+
I
I
CA61-21
CA61-22
RH SIDE IMPACT SENSOR GROUND SUPPLY
LH SIDE IMPACT SENSOR STATUS
GROUND
GROUND (SHORTED)
B+
B+
I
I
CA61-23
CA61-24
RH SIDE IMPACT SENSOR STATUS
LH SIDE IMPACT SENSOR GROUND SUPPLY STATUS
GROUND (SHORTED)
GROUND (NO FAULT)
B+
GROUND
I
O
CA61-25
CA61-40
RH SIDE IMPACT SENSOR GROUND SUPPLY STATUS
SRS AUDIBLE BACKUP
GROUND (NO FAULT)
ENCODED COMMUNICATIONS
GROUND
COMPONENTS
Component
Connector / Type / Color
AIRBAG / SRS SINGLE POINT SENSOR
AIRBAG – DRIVER SIDE
CA61 / 50-WAY ELO50 / YELLOW
SW11 / 3-WAY EPC / BLACK
BELOW CENTER CONSOLE ASSEMBLY
CENTER OF STEERING WHEEL
AIRBAG – PASSENGER SIDE
IMPACT SENSOR – LH
CA81 / 3-WAY CARDEL / FORD / GREY
CA15 / 3-WAY MOLEX C-GRID / BLACK
PASSENGER AIR BAG
INSIDE ‘B/C’ POST / ‘B/C’ POST TRIM
IMPACT SENSOR – RH
SEAT BELT PRETENSIONER – LH
CA22 / 3-WAY MOLEX C-GRID / BLACK
CA62 / 2-WAY FORD AIRBAG / YELLOW
INSIDE ‘B/C’ POST / ‘B/C’ POST TRIM
INSIDE LH ‘B/C’ POST / ‘B/C’ POST TRIM
SEAT BELT PRETENSIONER – RH
SIDE AIRBAG – DRIVER
CA65 / 2-WAY FORD AIRBAG / YELLOW
SD15 / 2-WAY FORD AIRBAG / YELLOW
INSIDE RH ‘B/C’ POST / ‘B/C’ POST TRIM
DRIVER SEAT / SIDE
SIDE AIRBAG – PASSENGER
SP15 / 2-WAY FORD AIRBAG / YELLOW
PASSENGER SEAT / SIDE
Location / Access
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA66
CA72
FC5
SW10
3-WAY EPC AIRBAG / BLACK
3-WAY EPC AIRBAG / CARD / BLACK
54-WAY THROUGH PANEL CONNECTOR / GREY
3-WAY FORD AIRBAG / BLACK
BELOW SEAT
BELOW SEAT
BELOW DRIVER SIDE AIR VENT / COIN TRAY
CENTER OF STEERING WHEEL
GROUNDS
Ground
Location / Type
CA48
EYELET (SINGLE) – RH HEELBOARD POST GROUND SCREW (AIRBAG ONLY GROUND)
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Airbags / Seat Belt Pretensioners
Airbags / Seat Belt Pretensioners
CASSETTE
5
W
B+
II
SERIAL COMMUNICATION
21.3
Y
O
OY
YR
CA61-10
CA61-5
SW11-1
SW10-1
DRIVER SIDE
AIRBAG
D
CA61-9
CASSETTE
YU
INSTRUMENT PACK: AIRBAG FAILURE
(CIRCUIT CONTINUED)
INSTRUMENT PACK: AIRBAG WARNING BULB FAILURE
(CIRCUIT CONTINUED)
08.1
Y
YR
FC5-10
08.2
Y
CA61-11
O
SW10-3
SW11-3
CA61-7
RW
Y
O
FC5-35
CA61-40
STEERING WHEEL
RG
Y
O
CA61-13
CA81-1
PASSENGER SIDE
AIRBAG
KP
YR
CA61-14
CA81-3
Y
CA15-2
CA61-22
U
LH IMPACT SENSOR
CA15-3
RW
CA61-20
R
CA61-1
CA15-1
CA62-1
CA61-24
LH SEAT BELT
PRETENSIONER
BW
CA61-2
CA62-2
RW
Y
CA61-3
CA22-2
CA65-1
CA61-23
BW
U
RH IMPACT SENSOR
CA22-3
CA61-4
CA61-21
RH SEAT BELT
PRETENSIONER
CA65-2
R
CA22-1
CA61-25
Y
Y
CA61-16
CA66-1
SD15-1 (LHD)
SP15-1 (RHD)
LH SIDE AIRBAG
YU
YR
CA61-17
CA66-3
SD15-2 (LHD)
SP15-2 (RHD)
Y
Y
CA61-18
CA72-1
SP15-1 (LHD)
SD15-1 (RHD)
RH SIDE AIRBAG
BK
I
YR
CA61-6
YR
CA61-19
CA72-3
SP15-2 (LHD)
SD15-2 (RHD)
CA48
AIRBAG / SRS
SINGLE POINT SENSOR
WARNING: DO NOT ATTEMPT TO MEASURE THE
RESISTANCE THROUGH THE AIRBAG ASSEMBLY.
DOING SO MAY TRIGGER AIRBAG DEPLOYMENT
AND POSSIBLY RESULT IN PERSONAL INJURY.
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 18.1
Fig. 19.1
COMPONENTS
Component
Connector / Type / Color
Location / Access
TRUNK / LH REAR
PARKING AID SENSOR – LH
RB1 / 12-WAY / WHITE
BT71 / 16-WAY / WHITE
RB2 / 3-WAY AMP MICRO QUAD LOCK / BLACK
PARKING AID SENSOR – CENTER LH
PARKING AID SENSOR – RH
RB3 / 3-WAY AMP MICRO QUAD LOCK / BLACK
RB5 / 3-WAY AMP MICRO QUAD LOCK / BLACK
REAR BUMPER
REAR BUMPER
PARKING AID SENSOR – CENTER RH
PARKING AID SOUNDER
RB4 / 3-WAY AMP MICRO QUAD LOCK / BLACK
BT70 / 2-WAY / WHITE
REAR BUMPER
CENTER REAR HEADLINING
PARKING AID CONTROL MODULE
GROUNDS
Ground
Location / Type
BT21L
EYELET (PAIR) – TRUNK / RH REAR GROUND STUD
REAR BUMPER
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Reverse Parking Aid System
W
23
I
B+
BT71-1
Reverse Parking Aid System
U
BT70-1
BT71-2
R
BT70-2
BT71-10
REVERSE LAMP: ACTIVATED
(CIRCUIT CONTINUED)
Y
09.2
PARKING AID
SOUNDER
I
BT71-6
WR
RB5-1
RB1-11
W
I
RB5-2
RB1-4
WU
RB5-3
RB1-8
RH SENSOR
GW
RB4-1
RB1-6
GO
I
RB4-2
RB1-2
GU
RB4-3
RB1-1
CENTER RH SENSOR
BG
RB3-1
RB1-10
BO
I
RB3-2
RB1-3
BW
RB3-3
RB1-7
CENTER LH SENSOR
NR
RB2-1
RB1-12
B
B
I
BT71-16
BTS1
NG
I
RB2-2
RB1-5
NW
RB2-3
RB1-9
BT21L
LH SENSOR
REVERSE PARKING AID
CONTROL MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 19.1
Fig. 20.1
CONTROL MODULE PIN OUT INFORMATION
BODY PROCESSOR MODULE
Pin
Description
Active
Inactive
I
FC15-4
HORN ACTIVATE REQUEST
GROUND (MOMENTARY)
B+
O
I
FC15-70
FC15-80
HORN RELAY ACTIVATE
BATTERY SUPPLY VOLTAGE
GROUND (MOMENTARY)
B+
B+
B+
COMPONENTS
Component
Connector / Type / Color
Location / Access
BODY PROCESSOR MODULE
CIGAR LIGHTER – FRONT
FC15 / 14-WAY AMP EEEC / GREY
CA74 / 3-WAY MULTILOCK 070 / WHITE
BULKHEAD / BEHIND GLOVE BOX
CENTER CONSOLE ASSEMBLY
CIGAR LIGHTER – REAR
CA75 / 2-WAY AMP / METALLIC
CA76 / 1-WAY LUCAR POSILOCK MKI / BLACK
LF5 / 10-WAY U.T.A. FUSE BOX / NATURAL
LF6 / 10-WAY U.T.A. FUSE BOX / BLACK
LF7 / 10-WAY U.T.A. FUSE BOX / GREEN
LF8 / 10-WAY U.T.A. FUSE BOX / BLUE
ST19 / EYELET
REAR CENTER CONSOLE VENT
FUSE BOX – ENGINE COMPARTMENT
FUSE BOX – TRUNK
HORN SWITCHES (STEERING WHEEL)
HORN – LH
HORN – RH
PASSENGER COMPARTMENT ACCESSORY CONNECTOR
TRUNK ACCESSORY CONNECTOR
BT10 / 10-WAY U.T.A. FUSE BOX / NATURAL
BT11 / 10-WAY U.T.A. FUSE BOX / BLACK
BT12 / 10-WAY U.T.A. FUSE BOX / GREEN
BT13 / 10-WAY U.T.A. FUSE BOX / BLUE
BT64 / EYELET
HP1 / 1-WAY BLADE
HP2 / 1-WAY BLADE
ENGINE COMPARTMENT / LH FRONT
TRUNK ELECTRICAL CARRIER
CENTER OF STEERING WHEEL
LF46 / 1-WAY LUCAR POSILOCK MKI / BLACK
LF47 / 1-WAY LUCAR POSILOCK MKI / BLACK
LF48 / 1-WAY LUCAR POSILOCK MKI / BLACK
LF49 / 1-WAY LUCAR POSILOCK MKI / BLACK
FORWARD OF RADIATOR – LH SIDE / RADIATOR GRILLE
CA71 / 3-WAY AMP SERIES 250 PIN / BLACK
BT25 / 3-WAY AMP SERIES 250 PIN / BLACK
RH ‘A’ POST / ‘A’ POST TRIM
ADJACENT TO BATTERY / BATTERY COVER
FORWARD OF RADIATOR – RH SIDE / RADIATOR GRILLE
RELAYS
Relay
Case Color
Connector / Color
Location / Access
HORN RELAY
ACCESSORY CONNECTOR RELAY
BROWN
BROWN
BUS
BUS
RELAY #6, ENGINE COMPARTMENT FUSE BOX / ENGINE COMPARTMENT
RELAY #6, TRUNK FUSE BOX / TRUNK
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
EM1
EM3
SC2
SC3
SW1
SW2
54-WAY THROUGH PANEL / GREY
12-WAY AUGAT 1.6 / BLACK
18-WAY MULTILOCK 070 / WHITE
10-WAY MULTILOCK 070 / YELLOW
12-WAY MULTILOCK 070 / GREY
12-WAY MULTILOCK 040 / BLACK
6-WAY JST / BLACK
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ADJACENT TO STEERING COLUMN MOTOR
ADJACENT TO STEERING COLUMN MOTOR
INSIDE STEERING COLUMN COWL
CENTER OF STEERING WHEEL
GROUNDS
Ground
Location / Type
BT21R
CA30L
CA37
CA47L
CA47R
FC17R
LF18R
LF20R
EYELET (PAIR) – TRUNK / RH REAR GROUND STUD
EYELET (PAIR) – LH ‘A’ POST GROUND SCREW
EYELET (SINGLE) – RH ‘A’ POST GROUND SCREW
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – RH SIDE
EYELET (PAIR) – DRIVE SHAFT TUNNEL GROUND STUD – RH SIDE
EYELET (PAIR) – EMS BULKHEAD GROUND STUD
EYELET (PAIR) – LH FORWARD GROUND STUD
EYELET (PAIR) – RH FORWARD GROUND STUD
FOR CONTROL MODULE PIN OUT INFORMATION, UNFOLD PAGE TO LEFT.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Ancillaries
YB
N
13
YB
LF7-1
#11 10A
B+
LF48
5
CASSETTE
GU
GU
SW2-1
SW1-1
GU
BK
HP3
SW2-5
SW1-5
BK
BK
SCS1
5
1
2
BK
LF49
Y
LF20R
LF7-5
GW
LF6-6
Y
LF46
HORN
CONTROL
HORN RELAY (#6)
FCS28
SC2-9
5
#13 10A
FC15-4
CASSETTE
B
3
I
SC3-1
RH HORN
B
FC15-80
HP1
GW
O
FC17R
FC15-70
LFS10
LF47
B
GW
EM3-1
LH HORN
B
ENGINE COMPARTMENT FUSE BOX
HORN SWITCHES
Fig. 20.1
Ancillaries
LF18R
EM1-10
STEERING WHEEL
LOGIC
CAUTION: The steering wheel contains two logic ground
circuits that must remain separate. Do not connect or
cross-switch the BO and BK circuits.
POWER
BODY PROCESSOR
MODULE
HORNS
NG
26
BT25-1
UY
UY
BT12-1
#11 10A
BTS6
BT25-3
NW
11
TRUNK
ACCESSORY
CONNECTOR
NW
FCS5
3
5
2
1
EP1-10
NW
FC23-11
EP1-11
BT25-2
BT12-5
#13
1
NW
EPS2
NW
B
1
NW
FC23-10
BT21R
WR
10.2
RU
RU
18
I
BT11-6
EP1-1
FC23-1
10.2
RU
RU
EP1-2
FC23-2
ACCESSORY CONNECTOR RELAY (#6)
10.2
WR
WR
FC23-3
TRUNK FUSE BOX
10.2
NG
25
RW
FC23-4
CA71-1
UY
EP1-3
RW
UY
BT4-C
CA71-3
B
PASSENGER
COMPARTMENT
ACCESSORY
CONNECTOR
10.2
DIMMER CONTROLLED LIGHTING
EP1-4
Y
Y
EP1-5
FC23-5
10.2
G
G
FC23-6
CA71-2
10.2
CA37
(CA30L)
EP1-6
R
R
EP1-7
FC23-7
10.2
R
R
EP1-8
FC23-8
10.2
UY
UY
FC23-12
B
ACCESSORY CONNECTORS
EP1-12
B
B
EPS1
FC23-9
FC29R
31
DIMMER MODULE
B
WU
I
CA74-2
CA74-1
NW
FRONT CIGAR LIGHTER
NW
EP2-2
EP4
CA47L
5A
EP2-1
B
EP3
32
B
WU
I
CA75-2
CA75-1
ELECTRONIC
ROAD PRICING MODULE
REAR CIGAR LIGHTER
CA47R
ELECTRONIC ROAD PRICING
CIGAR LIGHTERS
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
EP1-9
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
Fig. 21.1
COMPONENTS
Component
Connector / Type / Color
Location / Access
ABS / TRACTION CONTROL CONTROL MODULE
BODY PROCESSOR MODULE
LF27 / 25-WAY AMP / FORD / BLACK
FC15 / 14-WAY AMP EEEC / GREY
ENGINE COMPARTMENT / BEHIND LH HEADLAMP ASSEMBLY
BULKHEAD / BEHIND GLOVE BOX
DATA LINK CONNECTOR
DOOR CONTROL MODULE – DRIVER
CC6 / 16-WAY AMP (OBD2) / BLACK
DD10 / 22-WAY FORD 2.8 TIMER / BLUE
DD11 / 22-WAY FORD 2.8 TIMER / BLACK
TRANSMISSION TUNNEL
DOOR CASING / TRIM PANEL
DOOR CONTROL MODULE – DRIVER REAR
RD10 / 22-WAY FORD 2.8 TIMER / BLUE
RD11 / 22-WAY FORD 2.8 TIMER / BLACK
PD10 / 22-WAY FORD 2.8 TIMER / BLUE
PD11 / 22-WAY FORD 2.8 TIMER / BLACK
DOOR CASING / TRIM PANEL
RP10 / 22-WAY FORD 2.8 TIMER / BLUE
RP11 / 22-WAY FORD 2.8 TIMER / BLACK
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
DOOR CASING / TRIM PANEL
GEAR SELECTOR ILLUMINATION MODULE
INSTRUMENT PACK
CC14 / 10-WAY MULTILOCK 070 / WHITE
FC24 / 26-WAY AMP MICRO QUAD LOCK / BLACK
FC25 / 26-WAY AMP MICRO QUAD LOCK / YELLOW
CENTER CONSOLE ASSEMBLY
FASCIA
SEAT CONTROL MODULE – DRIVER
SD1 / 16-WAY FORD 2.8 TIMER / BLACK
SD2 / 26-WAY FORD IDC / BLACK
SD3 / 10-WAY FORD 2.8 TIMER / BLACK
SP1 / 16-WAY FORD 2.8 TIMER / BLACK
SP3 / 10-WAY FORD 2.8 TIMER / BLACK
DRIVER SEAT / UNDER
DOOR CONTROL MODULE – PASSENGER
DOOR CONTROL MODULE – PASSENGER REAR
ENGINE CONTROL MODULE
SEAT CONTROL MODULE – PASSENGER
DOOR CASING / TRIM PANEL
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
PASSENGER SEAT / UNDER
SPLICE HEADER – CA222
SPLICE HEADER – CA223
CA222 / 20-WAY SUMITOMO SPLICE HEADER / GREY
CA223 / 20-WAY SUMITOMO SPLICE HEADER / BLACK
RH HEELBOARD / HEELBOARD COVER
RH HEELBOARD / HEELBOARD COVER
TRANSMISSION CONTROL MODULE: AJ27 N/A
TRANSMISSION CONTROL MODULE: AJ27 SC
EM7 / 88-WAY BOSCH / BLACK
EM61 / 18-WAY AMP JUNIOR POWER TIMER / BLACK
EM62 / 14-WAY AMP JUNIOR POWER TIMER / BLACK
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
BT4
CA8
CA11
CA19
CA23
CA27
CA45
CA46
EM1
EM2
FC1
FC7
FC11
BELOW PARCEL SHELF / TRUNK / REAR BULKHEAD / RH SIDE
DRIVER ‘A’ POST / DOOR HARNESS GAITER
PASSENGER ‘A’ POST / DOOR HARNESS GAITER
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
BELOW DRIVER SEAT
BELOW PASSENGER SEAT
PASSENGER ‘B/C’ POST / DOOR HARNESS GAITER
DRIVER ‘B/C’ POST / DOOR HARNESS GAITER
ENGINE COMPARTMENT / ADJACENT TO ABS PUMP
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
BELOW PASSENGER SIDE AIR VENT / GLOVE BOX ASSEMBLY
ABOVE DIMMER MODULE / COIN TRAY
ABOVE DIMMER MODULE / COIN TRAY
54-WAY THROUGH PANEL / GREY
20-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / YELLOW
10-WAY MULTILOCK 070 / WHITE
10-WAY MULTILOCK 070 / WHITE
6-WAY MULTILOCK 070 / WHITE
4-WAY MULTILOCK 070 / WHITE
12-WAY AUGAT 1.6 / BLACK
20-WAY MULTILOCK 070 / GREY
54-WAY THROUGH PANEL CONNECTOR / GREY
20-WAY MULTILOCK 070 / YELLOW
18-WAY MULTILOCK 070 / WHITE
GROUNDS
Ground
Location / Type
CC3L
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
NOTE: Refer to the Appendix at the rear of this book for CAN and SCP Network messages.
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
+
Y
C
Y
LF27-5
–
C
+
Y
C
EM1-7
(N/A)
Y
EM7-86
G
LF27-15
+
EM7-83
EM1-6
G
C
CAN and SCP Networks
C
–
–
G
C
EM7-82
C
+
+
Y
C
EM83-24
(N/A)
G
EM7-85
Y
Y
EM83-25 EM2-7
C
–
–
G
C
EM83-15
FC7-8
G
C
FC7-2
+
+
Y
C
CC14-4
CC14-9
G
EM83-16 EM2-6
Fig. 21.1
CAN and SCP Networks
C
–
–
CC14-8
C
+
NGU
12
G
C
W
17
–
B+
II
FC24-24
FC11-15
CC6-9
16
WR
3
WU
I
ABS / TRACTION CONTROL
CONTROL MODULE
TRANSMISSION CONTROL
MODULE: AJ27 N/A
ENGINE CONTROL
MODULE
GEAR SELECTOR
ILLUMINATION MODULE
CC6-8
II
+
Y
C
Y
LF27-5
–
G
C
(SC)
G
(SC)
+
G
LF27-15
Y
EMS31
EM1-6
–
Y
G
C
FC24-23
C
+
C
–
S
–
S
+
CC6-6
FC7-10
FC24-10
EMS32
EM1-7
CC6-1
Y
C
B+
CC6-16
FC24-11
G
C
CC14-3
Y
FC11-12
G
CC6-14
FC7-9
ABS / TRACTION CONTROL
CONTROL MODULE
+
Y
C
EM62-H
–
CONTROLLER AREA NETWORK (CAN)
G
C
EM62-L
U
TRANSMISSION CONTROL
MODULE: AJ27 SC
S
–
S
+
FC24-14
Y
FC24-13
INSTRUMENT PACK
U
S
–
U
FCS2
FC15-84
Y
S
+
CA222
U
U
S
BT1-16
U
U
U
BT4-15
Y
Y
S
BT1-8
BT4-16
-1
-2
-6
-4
-7
-5
-3
-8
Y
Y
Y
SECURITY AND LOCKING
CONTROL MODULE
U
U
S
–
DD10-9
-15
-12
-16
-14
-17
-11
-13
Y
FC1
-32
FC1
-48
CC6-2
BK
U
U
U
U
U
Y
Y
Y
Y
Y
CCS4
U
CA23-5
U
U
Y
CA46-3
-9
Y
Y
S
-10
CA11-2
PD10-16
-8
-18
CA11-3
-19
U
U
U
Y
Y
Y
U
U
CA27-5
Y
Y
S
+
U
I
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
+
63 Fig. 01.5
E
1
S
–
S
+
RP10-16
PASSENGER REAR DOOR
CONTROL MODULE
STANDARD CORPORATE PROTOCOL NETWORK (SCP)
Fig. 01.1
S
RP10-9
Y
CA45-3
E
–
PASSENGER SEAT
CONTROL MODULE
Y
4
S
SP3-9
CA45-2
II
–
SP3-10
CA27-6
U
1
S
RD10-16
-20
PASSENGER DOOR
CONTROL MODULE
Fig. 01.1
CC3L
RD10-9
CA46-2
Y
U
U
PD10-9
6
+
DRIVER SEAT
CONTROL MODULE
Y
CA223
1
S
Input
19 Fig. 02.1
I
O Output
BK
CC6-5
BK
DRIVER REAR DOOR
CONTROL MODULE
S
+
–
SD3-9
DRIVER DOOR
CONTROL MODULE
–
S
SD3-10
Y
CA23-6
CA8-3
DD10-16
U
Y
-18
CA8-2
Y
S
+
U
Y
CA19-5
CC6-4
BODY PROCESSOR
MODULE
+
CC6-10
Y
FCS3
FC15-85
–
U
CA19-4
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
DATA LINK
CONNECTOR
Fig. 21.2
COMPONENTS1
Component
Connector / Type / Color
Location / Access
ADAPTIVE DAMPING CONTROL MODULE
EM68 / 35-WAY AMP JUNIOR POWER TIMER / BLACK
AIR CONDITIONING CONTROL MODULE
CC28 / 26-WAY MULTILOCK 47 / GREY
CC29 / 16-WAY MULTILOCK 47 / GREY
CC30 / 12-WAY MULTILOCK 47 / GREY
CC31 / 22-WAY MULTILOCK 47 / GREY
ADJACENT TO PASSENGER SIDE BLOWER /
GLOVE BOX ASSEMBLY
RH SIDE OF TRANSMISSION TUNNEL / GLOVE BOX ASSEMBLY
AIR CONDITIONING CONTROL PANEL
AIRBAG / SRS SINGLE POINT SENSOR
CC27 / 12-WAY MULTILOCK 040 / BLUE
CA61 / 50-WAY ELO50 / YELLOW
CENTER CONSOLE
BELOW CENTER CONSOLE ASSEMBLY
BODY PROCESSOR MODULE
DATA LINK CONNECTOR
FC15 / 14-WAY AMP EEEC / GREY
CC6 / 16-WAY AMP (OBD2) / BLACK
BULKHEAD / BEHIND GLOVE BOX
TRANSMISSION TUNNEL
ENGINE CONTROL MODULE
EM80 / 31-WAY AMP 403 / NATURAL
EM81 / 24-WAY AMP 403 / NATURAL
EM82 / 17-WAY AMP 403 / NATURAL
EM83 / 28-WAY AMP 403 / NATURAL
EM84 / 22-WAY AMP 403 / NATURAL
EM85 / 12-WAY MULTILOCK 070 / WHITE
FC22 / 20-WAY MULTILOCK 040 / GREEN
ENGINE COMPARTMENT / CONTROL MODULE ENCLOSURE
KEY TRANSPONDER MODULE
BELOW INSTRUMENT PACK
HARNESS-TO-HARNESS CONNECTORS
Connector
Type / Color
Location / Access
CA19
EM2
EM3
EM53
FC11
LH ‘A’ POST CONNECTOR MOUNTING BRACKET / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
PASSENGER ‘A’ POST / LOWER ‘A’ POST FINISHER
ABOVE DIMMER MODULE / COIN TRAY
20-WAY MULTILOCK 070 / YELLOW
20-WAY MULTILOCK 070 / GREY
18-WAY MULTILOCK 070 / WHITE
20-WAY MULTILOCK 070 / WHITE
18-WAY MULTILOCK 070 / WHITE
GROUNDS
Ground
Location / Type
CC3L
EYELET (PAIR) – RH FRONT BULKHEAD STUD / CABIN SIDE
The following abbreviations are used to represent values for Control Module Pin-Out data
I
O
SS
Input
Output
Sensor Supply V
SG
A
C
Sensor Ground
ACP Network
CAN (Network)
S
D
B+
SCP Network
Serial and Encoded Data
Battery Voltage
V
Hz
kHz
Voltage (DC)
Frequency
Frequency x 1000
CAUTION: The information on this data page is furnished to aid the user in understanding circuit operation. THIS INFORMATION SHOULD BE USED FOR
REFERENCE ONLY.
NOTE: The values listed are approximately those that can be expected at the control module connector pins with all circuit connections made and all components
connected and fitted. “Active” means a load is applied or a switch is ON; “Inactive” means a load is not applied or a switch is OFF.
Refer to the front of this book for detailed information and illustrations regarding the location and identification of harnesses, relays, grounds, control
modules and control module pins.
DATE OF ISSUE: September 2000
XJ Series 2001
Serial Data Links
G
D
G
FC5-7
FC15-13
G
LF3-13
LF21-4
Y
D
ACTIVE SECURITY
SOUNDER
(ROW ONLY)
FC15-39
YB
D
Fig. 21.2
Serial Data Links
FC15-92
YR
D
FC15-21
BODY PROCESSOR
MODULE
SECURITY SYSTEM
SERIAL LINK
YR
D
FC22-11
YB
D
FC22-9
Y
D
FCS30
FC22-17
W
D
FC22-16
O
D
FC22-6
KEY TRANSPONDER
MODULE
O.K. TO START
W
D
EM82-15
EM2-15
Y
SECURITY D
ACKNOWLEDGE
W
II
EM2-13
FCCP
16
WR
3
WU
CC6-1
ECM PROGRAMMING LINK
EM80-27
VFP
CC6-8
II
U
D
U
W
EM80-19
EM80-18
W
O
EM80-17
W
EM3-3
O
D
W
EMS39
EM3-2
O
FCS16
O
O
CCS11
BK
CC6-4
BK
CCS4
OY
OY
W
D
D
CA61-9
CA19-2
AIRBAG / SRS
SINGLE POINT SENSOR
O
EM68-10
W
ADAPTIVE DAMPING
CONTROL MODULE
CC6-5
BK
EM68-28
D
NOTE: Serial Data Link
W wire – serial input
O wire – serial output
OY wire only – bi-directional serial communication
DATA LINK
CONNECTOR
CC3L
D
CC31-10
O
D
CC31-21
AIR CONDITIONING
CONTROL MODULE
I
1
6
Fig. 01.1
1
II
4
E
Fig. 01.1
7
49 Fig. 01.2
50
88 Fig. 01.3
5
II
49 Fig. 01.4
II
50
E
63 Fig. 01.5
E
D
CC6-7
SERIAL DATA LINK
NOTE: EMS39, EMS40 – Adaptive Damping vehicles only.
ENGINE CONTROL
MODULE
D
CC6-15
O
FC11-16
W
W
CCS10
FC11-17
O
EMS40
D
CC6-13
EM53-19
W
D
D
CC6-12
EM53-18
W
D
B+
CC6-9
I
NOTE: FCCP – Flash Communication Control Port
VFP – Voltage, Flash Programming
B+
CC6-16
17
Y
EM82-16
NG
12
W
1
Input
19 Fig. 02.1
I
O Output
+ Sensor Supply V
A ACP
S SCP
– Sensor Ground
C CAN
D Serial and Encoded Data
VARIANT: All Vehicles
VIN RANGE: F20645
DATE OF ISSUE: September 2000
➞
XJ Series 2001
Appendix
This Appendix contains a listing of CAN and SCP Network messages.
Abbreviations
The following abbreviations are used throughout this Appendix:
ABS/TCCM
BPM
DIAG
DDCM
DRDCM
DSCM
ECM
INST
J-GATE
PDCM
PRDCM
PSCM
R
T
TCM
SLCM
DATE OF ISSUE:
Anti-Lock Braking / Traction Control Control Module
Body Processor Module
Diagnostics
Driver Door Control Module
Driver Rear Door Control Module
Driver Seat Control Module
Engine Control Module
Instrument Pack
Gear Selector Illumination Module
Passenger Door Control Module
Passenger Rear Door Control Module
Passenger Seat Control Module
Receive
Transmit
Transmission Control Module
Security and Locking Control Module
September 2000
i
Appendix
XJ Series 2001
CAN Message Matrix
ii
CAN traction acknowledge
ECM
X
CAN traction control estimated engine torque
ECM
X
CAN shift energy management estimated engine torque
ECM
X
X
CAN throttle position
ECM
X
X
CAN pedal position
ECM
X
X
CAN torque reduction acknowledge
ECM
X
CAN engine speed
ECM
X
CAN brake pedal pressed
ECM
CAN speed control status
ECM
CAN parking brake status
ECM
CAN OBDII clear fault codes
ECM
X
CAN engine coolant temperature
ECM
X
CAN engine OBDII MIL
ECM
X
X
CAN throttle malfunction red
ECM
X
X
CAN throttle malfunction amber
ECM
X
X
CAN ECM fault code MIL status
ECM
X
CAN ECM PECUS flag
ECM
CAN engine fault codes
ECM
CAN fuel used
ECM
CAN barometric pressure
ECM
CAN torque reduction request
TCM
X
CAN transmission overload
TCM
X
CAN transmission input speed
TCM
X
X
CAN transmission output speed
TCM
X
X
CAN torque converter slip
TCM
X
X
CAN kickdown
TCM
X
X
CAN gear position actual
TCM
X
X
CAN torque converter status
TCM
X
X
CAN gear position selected
TCM
X
X
X
CAN gear selection fault
TCM
X
X
X
CAN transmission shift map
TCM
X
X
X
X
X
DIAG
J-GATE
INST
ABS/TCCM
Source
TCM
Message / Function
ECM
Receivers
X
X
X
X
X
X
X
X
X
DATE OF ISSUE:
September 2000
Appendix
XJ Series 2001
CAN transmission malfunction
TCM
X
CAN TCM PECUS flag
TCM
CAN gear position target (not used)
TCM
X
CAN torque transfer in progress (not used)
TCM
X
CAN TCM fault code MIL status
TCM
X
CAN OBDII TCM clear acknowledge
TCM
X
CAN transmission fault codes
TCM
X
CAN torque reduction throttle
ABS/TCCM
X
CAN fast torque reduction ignition
ABS/TCCM
X
CAN fast torque reduction cylinder
ABS/TCCM
X
CAN traction status
ABS/TCCM
X
CAN traction shift map
ABS/TCCM
CAN ABS PECUS flag
ABS/TCCM
CAN vehicle reference speed
ABS/TCCM
CAN reference distance traveled
ABS/TCCM
CAN ABS fault codes
ABS/TCCM
X
CAN OBDII ABS clear acknowledge
ABS/TCCM
X
CAN ABS fault code MIL status
ABS/TCCM
X
CAN ABS malfunction
ABS/TCCM
X
CAN front left wheel speed
ABS/TCCM
X
X
CAN front right wheel speed
ABS/TCCM
X
X
CAN rear left wheel speed
ABS/TCCM
X
X
CAN rear right wheel speed
ABS/TCCM
X
X
CAN sidelight status
INST
X
CAN dipped beam status
INST
X
CAN main beam status
INST
X
CAN oil pressure low
INST
X
CAN trip units
INST
X
CAN fuel level damped
INST
X
CAN fuel level raw
INST
X
DATE OF ISSUE:
September 2000
DIAG
X
J-GATE
TCM
INST
CAN transmission oil temperature
Message / Function
TCM
Source
ECM
ABS/TCCM
Receivers
X
X
X
X
X
X
X
X
X
X
X
X
X
iii
Appendix
XJ Series 2001
CAN Message Matrix
iv
X
X
X
X
DIAG
INST
X
J-GATE
ABS/TCCM
Source
TCM
Message / Function
ECM
Receivers
CAN NWM token ECM
ECM
CAN NWM token TCM
TCM
X
CAN NWM token INST
INST
X
X
CAN NWM token ABS
ABS/TCCM
X
X
CAN diagnostic data in ECM
DIAG
X
CAN diagnostic data in TCM
DIAG
CAN diagnostic data in INST
DIAG
CAN diagnostic data in ABS
DIAG
CAN diagnostic data out ECM
ECM
X
CAN diagnostic data out TCM
TCM
X
CAN diagnostic data out INST
INST
X
CAN diagnostic data out ABS
ABS/TCCM
X
X
X
X
X
X
DATE OF ISSUE:
September 2000
Appendix
XJ Series 2001
SCP Message Matrix
#
Message Name
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
Vehicle speed
Brake pedal pressed
Module not programmed
Left hand drive vehicle
Valet mode OFF
Non-superlocking vehicle
Trailer disconnected
Right hand drive vehicle
Valet mode ON
Superlocking ON
Trailer connected
Reverse gear selected
Not-in-park switch – inactive
Not-in-park switch – active
Engine running
Charging OK
Inertia switch – inactive
Inertia switch – active
Ignition switch status
Key not-in-ignition
Key in-ignition
Seatbelt telltale OFF
Low washer fluid warning OFF
Seatbelt telltale ON
Low washer fluid warning ON
Security audible indication
Remote panic enabled
Intrusion sensing disabled
Security disarm
Ignition key invalid
Intrusion breach
Intrusion self-check failure
Intrusion sensing enabled
Security armed
Ignition key valid
Memory set chime
Recall memory 1
Recall memory 2
Recall memory 3
Set memory 1
Set memory 2
Set memory 3
Stop memory recall
Memory LED OFF
Memory recall cancelled
Memory LED ON
Mirror fold-flat
Mirror fold-out
Stop mirror
Driver mirror up
Passenger mirror up
Driver mirror down
Passenger mirror down
Passenger mirror right
Passenger mirror left
Unlock all doors
INST
BPM
DDCM
PDCM
DSCM
PSCM
DRDCM PRDCM
SLCM
T .............. R ............. R ..............................................................................................................
T .............. R ....................................................................................................................... R .....
R ............. T .............. T .............. T .............. T ............. T .............. T ............. T .............. T .....
............... T ............. R ..................................................................................................... R .....
............... T ....................................................................................................................... R .....
............... T ............. R ..............................................................................................................
............... R ....................................................................................................................... T .....
............... T ............. R ..................................................................................................... R .....
............... T ....................................................................................................................... R .....
............... T ............. R ..............................................................................................................
............... R ....................................................................................................................... T .....
T ................................................. R .................................................................................... R .....
............... T ............. R ............. R ............. R .............................. R ........................................
............... T ............. R ............. R ............. R .............................. R ........................................
T .............. R ................................................................................................................................
T ......................................................................................................................................... R .....
............... T ............. R ............. R .............................................................................................
............... T ............. R ............. R .............................................................................................
R ............. T ............. R ............. R ............. R ............. R ............. R ............. R .............. R .....
............... T ............. R ............. R ............. R ............. R ............. R ............................... R .....
............... T ............. R ............. R ............. R ............. R ............. R ............................... R .....
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
............... R .............. T .............. T .................................................................................... T .....
............... R ............. R ............. R .................................................................................... T .....
...................................................................................................................................................
............... R ............. R ............. R .................................................................................... T .....
............... T ....................................................................................................................... R .....
............... T ....................................................................................................................... R .....
............... T ....................................................................................................................... R .....
...................................................................................................................................................
............... R ............. R ............. R .................................................................................... T .....
............... T ....................................................................................................................... R .....
............... R .................................................................................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
............... R ............. R ............. R ............. R ............................... T ........................................
................................ R .................................................................. T ........................................
............... T .............. T .............. T .............. T .............................. R ........................................
................................ R .................................................................. T ........................................
............... R .............. T ...............................................................................................................
............... R .............. T ...............................................................................................................
................................. T .............. R .............................................................................................
................................. T .............. R .............................................................................................
................................. T .............. R .............................................................................................
................................. T .............. R .............................................................................................
................................. T .............. R .............................................................................................
................................. T .............. R .............................................................................................
................................. T .............. R .............................................................................................
.............................. T / R ........ T / R .............................................. R ............. R .......................
continued…
DATE OF ISSUE:
September 2000
v
Appendix
XJ Series 2001
SCP Message Matrix
#
Message Name
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
Unlock fuel filler flap
Remote unlock
Remote trunk release
Lock all doors
Lock fuel filler flap
Superlock all doors
Remote superlock
Remote lock
Vehicle unlocked
Driver front door unlocked
Passenger front door unlocked
Exterior trunk release disabled
Driver door lock cylinder status
Passenger door lock cylinder status
Remote transmitter ID
Vehicle locked
Driver front door locked
Passenger front door locked
Exterior trunk release enabled
Central locking switch active
Open trunk
Hood closed
Driver front door closed
Passenger front door closed
Driver rear door closed
Passenger rear door closed
Trunk closed
Hood ajar
Driver front door ajar
Passenger front door ajar
Driver rear door ajar
Passenger rear door ajar
Trunk ajar
Exterior trunk release active
Driver seat exit position
Driver seat entry / exit mode initiated
Sunroof position status
Stop global window close
Stop sunroof close
Stop passenger front window
Stop driver rear window
Stop passenger rear window
Rear window switches – enable
Open passenger front window
Open driver rear window
Open passenger rear window
Global close windows
Close driver front window
Close sunroof
Close passenger front window
Close driver rear window
Close passenger rear window
Inhibit rear window switches
Tail lamp failure
Stop lamp failure
Tail lamps OK
Stop lamps OK
Rear fog lamps OFF
vi
INST
BPM
DDCM
PDCM
DSCM
PSCM
DRDCM PRDCM
SLCM
................................. T ...................................................................................................... R .....
............... R ............. R ............. R ................................................ R ............................... T .....
............... R ....................................................................................................................... T .....
............... R .............. T .............. T .............................................................................................
................................. T ...................................................................................................... R .....
.............................. T / R ........ T / R .............................................. R ............. R .......................
................................ R ............. R .................................................................................... T .....
................................ R ............. R .................................................................................... T .....
............... R .............. T ...................................................................................................... R .....
................................ R ............. R .................................................................................... T .....
................................ R ............. R .................................................................................... T .....
............... R .............. T ...............................................................................................................
............... R .............. T .............. R ................................................ R ............. R .............. R .....
............... R ............. R ............. T ................................................ R ............. R .............. R .....
....................................................................................................... R ............................... T .....
............... R .............. T ...................................................................................................... R .....
................................ R ............. R .................................................................................... T .....
................................ R ............. R .................................................................................... T .....
............... R .............. T ...............................................................................................................
............... T ............. R ............. R .................................................................................... R .....
............... T ....................................................................................................................... R .....
R ............. T ............. R ............. R .................................................................................... R .....
R ............. R .............. T .............. R ............. R .............................. R ............................... R .....
R ............. R ............. R ............. T ............................... R ................................................. R .....
R ............. R ............. R ............. R ................................................. T ............................... R .....
R ............. R ............. R ............. R .................................................................. T .............. R .....
R ............. R ............. R ............. R .................................................................................... T .....
R ............. T ............. R ............. R .................................................................................... R .....
R ............. R .............. T .............. R ............. R .............................. R ............................... R .....
R ............. R ............. R ............. T ............................... R ................................................. R .....
R ............. R ............. R ............. R ................................................. T ............................... R .....
R ............. R ............. R ............. R .................................................................. T .............. R .....
R ............. R ............. R ............. R .................................................................................... T .....
............... R ....................................................................................................................... T .....
............... T ................................................ R ...........................................................................
............... T ................................................ R ...........................................................................
............... R .............. T ...............................................................................................................
............... T ............. R ............. R ................................................ R ............. R .......................
............... R .............. T ...............................................................................................................
................................. T .............. R .............................................................................................
................................. T .................................................................. R ........................................
................................. T .................................................................................... R .......................
............... T ................................................................................... R ............. R .......................
................................. T .............. R .............................................................................................
................................. T .................................................................. R ........................................
................................. T .................................................................................... R .......................
............... T ............. R ............. R ................................................ R ............. R .......................
................................ R ..............................................................................................................
............... R .............. T ...............................................................................................................
................................. T .............. R .............................................................................................
................................. T .................................................................. R ........................................
................................. T .................................................................................... R .......................
............... T ................................................................................... R ............. R .......................
R ............. T ................................................................................................................................
R ........................................................................................................................................ T .....
R ............. T ................................................................................................................................
R ........................................................................................................................................ T .....
............... T ....................................................................................................................... R .....
DATE OF ISSUE:
September 2000
Appendix
XJ Series 2001
#
Message Name
INST
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
Remote headlamps OFF
Rear fog lamps ON
Remote headlamps ON
Dip beam OFF
Side lamps OFF
Hazard lamps OFF
Left DI lamps OFF
Right DI lamps OFF
Main beam OFF
Rear fog lamps OFF
Main beam flash disabled
Dip beam ON
Side lamps ON
Hazard lamps ON
Left DI lamps ON
Right DI lamps ON
Main beam ON
Rear fogs status – ON
Main beam flash enabled
Interior lights OFF
Interior lights ON
Valet mode message OFF
Valet mode message
Wake-up network
Network status – awake
Entering sleep mode
............... R ....................................................................................................................... T .....
............... T ....................................................................................................................... R .....
............... R ....................................................................................................................... T .....
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
............... R ....................................................................................................................... T .....
............... T ....................................................................................................................... R .....
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
............... R ....................................................................................................................... T .....
............... T ....................................................................................................................... R .....
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
R ............. T ................................................................................................................................
T .............. T .............. T .............. T .............. T ............. T .............. T ............. T .............. T .....
T / R ........ T / R ........ T / R ........ T / R ........ T / R ......... T / R ........ T / R ......... T / R ........ T / R ...
T / R ........ T / R ........ T / R ........ T / R ........ T / R ......... T / R ........ T / R ......... T / R ........ T / R ...
DATE OF ISSUE:
September 2000
BPM
DDCM
PDCM
DSCM
PSCM
DRDCM PRDCM
SLCM
vii