Cummins Fire Power Digital Panel
Operation, Configuration & Troubleshooting
Revision 0
Outline
 Abbreviations
 Applicable Standards
 Fire Pump Digital Panel
– Instrument Panel Specification Sheet (Slide 5)
– Schematic (Slide 6)
– Functionality (Slide 8)
– Service Request (Slide 16)
– Display (Slide 17)
– Display Board Overview (Slide 35)
– Power Board Overview (Slide 41)
– Autoswitching (Slide 61)
– J1939 Communications (Slide 64)
– Modbus Communications (Slide 65)
– Field Programming (Slide 66)
 Digital Panel Expansion Module (DPEM) (Slide 67)
Abbreviations
 CNP
- Cummins NPower
 NFPA
- National Fire Protection Agency
 FM
- Factory Mutual
 UL
- Underwriters Laboratory
 FPDP
- Cummins NPower Fire Pump Digital Panel
 DPEM
- Cummins NPower Digital Panel Expansion Module
 ECM
- Electronic Engine Control Module
 MPU
- Magnetic Pickup Speed Sensor
 FIM
- Fuel Injection Malfunction
 FSOV
- Fuel Shutoff Valve
 ISC
- Intermediate Speed Control
 ICD
- In Circuit Debugger
 TB
- Terminal Block
Applicable Standards
 NFPA 20 – Standard for the Installation of Stationary
Pumps for Fire Protection
 UL 1247
– Standard for Diesel Engines for Driving
Stationary Fire Pumps
 UL 508
– Industrial Control Equipment
 UL 50
– Enclosures for Electrical Equipment, NonEnvironmental Considerations
 FM1333
– Approval Standard for Diesel Engine Fire
Pump Drivers
Fire Pump Digital Panel
 Instrument Panel Specification Sheet
– Highlights general FPDP specifications:
• Technical
• Functional
• Environmental
• Electrical
• Mechanical
• General Dimensions
– Will eventually be placed on cumminsfirepower.com
Fire Pump Digital Panel
 Schematic
– High level Fire Pump Digital Panel schematic can be found
on the cumminsfirepower.com website:
• http://cumminsfirepower.com/documents/16260.pdf
Fire Pump Digital Panel
 Panel Overview
User Interface
Engine Signals In
ECM A
ECM B
CNP Interface
Momentary
Engine
Keyswitch
Deactivation
ECM Power
Connector
Customer Terminal
Block Access
9-pin Service
Tool Access
Fire Pump Digital Panel
 Functionality
– Electronic engines contain a redundant ECM(s)
• CNP disposes of provided on-engine wiring harness
• CNP harness routes engine sensors/switches through FPDP
• FPDP directs engine signals to the desired ECM
Engine Signals In
ECM A
ECM B
*NOTE: These three
connectors are on electronic
engine panels only
Fire Pump Digital Panel
 Functionality
– Cummins Fire Power Connector
• Non engine specific signals including:
– Terminal block interfaces, communications, FPDP power, ect.
– ECM Power Connector
• See Slide 10
CNP Interface
ECM Power
Connector
Fire Pump Digital Panel
 Functionality
– ECM Power Connector
*NOTE: Power connector on electronic engine panels only
• Reverse battery protection
– Not provided by the ECM
• Transient protection
– ECM transient protection device was not UL listed
– Transorb added per UL requirement
Fire Pump Digital Panel
 Functionality
– Customer Interconnect Access
• Pump Controller terminal block interface
*NOTE: Warranty void if additional holes are placed in the panel
– 9-pin Service Tool Access
Service
Tool Access
Customer
Access
Fire Pump Digital Panel
 Functionality
– ECM Key Switch / FSOV activation
• FPDP Manual Mode
• FPDP Auto Mode
– Pump controller manual mode
– Pump controller auto mode with pressure sensor low
– Pump controller test
• Internal Key Switch / FSOV override
– Reference Key Switch/FSOV Override
Fire Pump Digital Panel
 Functionality
– Engine cranking
• FPDP manual crank buttons
– Only active when FPDP in manual mode
– Per respective battery bank (or both)
• Pump controller manual cranking
• Pump controller auto cranking
(system pressure below set point)
• Manual contactors
*NOTE: ECM Key Switch/FSO needs to activated in order for the
engine to start, else cranking will continue.
Fire Pump Digital Panel
 Functionality
(B)
– Engine stopping
• From FPDP
(A)
– Reset/Stop button (A)
» Single press removes engine Key Switch / FSOV until engine
stops
» Press and hold for 30 seconds for a hard reset
– Engine Stop button (B)
» Momentary button – only removes Key Switch while holding button
• From Pump Controller
– Controls the engine key switch when the FPDP is in ‘AUTO’ mode
by (de)activating TB1
Fire Pump Digital Panel
 Functionality
Override deactivated when
switch is down
(B)
(A)
– Internal switches
• Engine Key Switch / FSOV (A)
– When selected, activates engine key switch regardless of FPDP and
Pump Controller states.
*NOTE: Red button on side only way of externally shutting engine off
under this condition
• ECM B (B)
– When selected, activates ECM B regardless of FPDP request
Fire Pump Digital Panel
 Service Request (please provide the following)
– ESN
– ECM Code
– CNP Part Number
• Inside FPDP door
– Software version and Configuration
• Menu
Display Settings
Version Number
Configuration
Fire Pump Digital Panel
 Display / Functionality
Overspeed
Lamp
Warning
Lamp
– LEDs
• Overspeed
(Reference Overspeed)
• Warning
• Fault
– Buttons
• Auto/Manual
• ECM selector switch
ECM
Selector
Switch
Fault
Lamp
Fire Pump Digital Panel
 Display / Functionality
– Main screen
• Tachometer
• Coolant Temperature
• Oil Pressure
• Battery A/B Voltage
• Hour meter:
– FPDP accumulates when Engine Speed greater than 600 RPM
• Fault Codes
NOTE:
Electronic engines display J1939 Tach, ET and OP parameters
Coolant Temperature defaults to 0°F when key switch is not on
Oil Pressure defaults to 0 PSI when key switch is not on
Mechanical engines display parameters via CNP added sensors
Fire Pump Digital Panel
 Display / Functionality
– Screen 2 – Analog Values Screen
• Battery A/B voltages
• Engine Speed
• Water Temperature
• Oil Pressure
• Exhaust Temperature
• Cooling Loop Temperature
• Cooling Loop Differential Pressure
– Software monitors the difference between two pressure senders
• Hour Meter
Fire Pump Digital Panel
 Display / Functionality
– Screen 3
• If DPEM enabled, DPEM Analog Values are now displayed on
Screen 2
– Only configured parameters will be displayed
• FPDP Analog Values are displayed on Screen 3
Fire Pump Digital Panel
 Display / Functionality
– Display Limits
Parameter
Display
Range
J1939 Range
Hour Meter
0-9999.9 Hrs
N/A
Notes
SPN 190;
Tachometer zeros when
TB1 transitions low
Tachometer
0-8031 RPM
0-8031.875 RPM
Voltmeter (A/B)
0-300.0 V
N/A
Oil Pressure
0-120 PSI
0-1000 kPa
SPN 100
Coolant Temperature
0-280°F
-40-210°C
SPN 110
Fire Pump Digital Panel
 Display / Functionality
– Engine Setup – password protected
– Level 1 password – “806”
Menu
Level 1
Engine Setup
Fire Pump Digital Panel
Menu
Level 1
Engine Setup
 Display / Functionality
– Note that there is not an incorrect password limit
– “Incorrect Password” will display on the screen and the user
will be able to try again
Fire Pump Digital Panel
Menu
Level 1
Engine Setup
Automatic Setup
 Display / Functionality
– Automatic Setup
• BACKUP MAG PU
– Engine speed (and dependents) are determined and displayed based on MPU rather
than J1939
• BASE MODEL
– Used for engine-specific fault codes, SPN conversion method
• RATED SPEED
– Once Base Model is selected, user will only be able to reconfigure Rated Speed – Base
Model is locked with “806” password.
Fire Pump Digital Panel
Menu
Level 1
Engine Setup
System Options
 Display / Functionality
– System Options
• I/O Expander on/off (default off)
• Overspeed Shutdown On/Off (default on)
• Cooling Loop Parameters (default off)
– Loop Alarm Temperature Set Point
– Loop Alarm Differential Pressure Set Point
*NOTE: Cooling Loop parameters only active when engine running
Fire Pump Digital Panel
 Display / Functionality
– Level 2 Password
• Automatic Setup
– Can now adjust the “BASE MODEL”
field
• System Options
– No differences from ‘806’ password
• Adjust Hour Meter
– Ensure warranty returns are updated
prior to shipping
• Diagnostics
Menu
Level 2
Engine Setup
Fire Pump Digital Panel
 Display / Functionality
– Engine Overspeed Overview
• ECM Key Switch or Fuel Shut Off and Air Shut Off outputs are
disabled simultaneously and immediately
• 115% rated engine speed
• System is locked out until FPDP ‘Reset/Stop’ button is pressed
Fire Pump Digital Panel
Menu
Overspeed Test
 Display / Functionality
– Overspeed Test
• Ability to adjust engine speed from this screen (ISC Inc/Dec)
– Must press “ENTER” upon highlighting “ADJUST ENGINE SPEED”
– Same functionality as RPM Inc/Dec
Fire Pump Digital Panel
Menu
Overspeed Test
 Display / Functionality
– Overspeed Test
• Simulate Overspeed
– 6-second countdown timer
– Temporarily lowers FPDP overspeed set point below engine speed
– All buttons locked out except Reset/Stop
» FPDP then switches back to the previous operating state
Fire Pump Digital Panel
Menu
RPM Inc/Dec
 Display / Functionality
– RPM Increment / Decrement
• Adjust Engine speed by 10 RPMs with a single button press
– Relay is driven to close ISC Increment or Decrement Switch
• Linearly ramp engine speed by holding arrow buttons
• QSM, QSX (Core I)
ISC Reference Speed is NOT
saved unless engine is running
• QSB, QSC, QSL (Core II)
ISC Reference Speed IS saved when engine
is NOT running (ECM Key Switch on)
Fire Pump Digital Panel
 Display / Functionality
– Parameter Units
• Temperature °F or °C (default °F)
• Pressure PSI or kPa (default PSI)
Menu
Parameter Units
Fire Pump Digital Panel
 Display / Functionality
– Display Settings
• Version number
• Version Date
• Configuration
– ‘-‘  no DPEM
– ‘number’  DPEM
• Backlight % (PWM driven)
• Contrast %
Menu
Display Settings
Fire Pump Digital Panel
Menu
 Display / Functionality
– Active faults
• Screen not used
– Eliminated in 4.01 software release
– Analog values
• Refer to Analog Values
• Recall that these values can also be accessed by using the ‘UP’
and ‘DOWN’ buttons from the main screen
Fire Pump Digital Panel
 Board Level Overview
Switch Board
Power Board
Display Board
Fire Pump Digital Panel
 Display Board Overview
– Primary, isolated microcontroller located here
• Handles all communication (SPI, I2C, RS485 and J1939)
• Updates display
– Notable Features
• Battery Power LED
• Heartbeat LED
• Modbus access
• Programmable ports
• MRI cover
Fire Pump Digital Panel
 Display Board
– Battery Power LED
• Illuminates solid when Battery Power is available
*NOTE: DO NOT
DISCONNECT THE RIBBON
CABLE WHILE BATTERY
POWER IS AVAILBLE.
Fire Pump Digital Panel
 Display Board
– Heartbeat LED
• Flashes when primary, isolated microcontroller is active and
functioning
Fire Pump Digital Panel
 Display Board
– Modbus access
• DPEM is connected via this port via an adapter harness
– CNP 21573
Fire Pump Digital Panel
 Display Board
– Programming ports
• A) ICD or “Puck” programming port
– Engineering purposes only
• B) Serial programming port
– For use with DPUpdater
– See Field Programming
(A)
(B)
Fire Pump Digital Panel
 Display Board
– Customized white cover
• MRI material used
– During Radiated Emissions testing, excessive signals bounced back
through the display
– Allows all frequencies to penetrate, contrary to a shield
Fire Pump Digital Panel
 Power Board Overview
– Redundant, non-isolated micro
located here.
– Pump controller interface
– Built in, high level diagnostics
– Manual override switches
• Refer to Internal Switches
Fire Pump Digital Panel
Auto Mode (active high)
 Power Board
Crank Terminate Signal (active high)
– Pump Controller interface
• NEMA proposal to
remove TBs 6, 8 and 11
from this panel, wiring
remotely
Overspeed Fault (active high)
Low Oil Pressure (active low)
High Water Temperature (active low)
Battery Charger Positive
Battery Charger Positive
Crank A
Crank B
Battery Charger Ground
ECM B (active low)
Fuel Injection Malfunction (active low)
Single ECM Failure (active low)
Dual ECM Failure (active low)
Raw Water High Temperature Alarm (active low)
Clogged cooling loop strainer Alarm (active low)
Low Water Temperature (active low)
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Battery Power
• Fuel Injection Malfunction
• Heartbeat
• Single ECM Failure
• Key Switch / FSOV • Dual ECM Failure
• Auto Wake
• High Raw Water Temp
• Manual Mode
• Clogged Cooling Loop
• Crank A/B
• Low Oil Pressure
• Crank Terminate
• High Coolant Temp
• Overspeed
• Low Coolant Temp
• ECM B
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Battery Power
– Illuminated solid whenever battery
power is available
– Battery power provided through round
connector on the bottom of the panel
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Heartbeat
– Flashes at 1Hz rate when the
microcontrollers on the Power and
Display Boards are communicating
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• ECM Key Switch / FSOV Active
– Illuminates solid
– Reference Key Switch Activation
– **Recall that the Key Switch / FSOV
override slide switch is just to the left of
this LED.
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Auto Wake
– Illuminates solid when B+ is monitored
at TB1
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Manual Mode
– Illuminates solid when the FPDP is
placed in Manual Mode
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Crank A/B
– Illuminated solid when the
corresponding crank button on the of
the front FPDP is pushed
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Crank Terminate
– Illuminates solid when engine speed is
greater than 600 RPM
– FPDP provides B+ to TB2
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Overspeed
– Illuminates solid when the FPDP
deems the engine has over sped
» Recall 115% of FPDP configured
engine speed
» Can simulate Overspeed scenario
Refer to Overspeed Test
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• ECM B
– Illuminates solid when ECM B is active
– FPDP provides B- to TB301
» ECM B ctivated via manual
pushbutton on the front of the FPDP
» Or ECM autoswitch routine
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Fuel Injection Malfunction
– Illuminates solid when FPDP monitors
an “FIM” fault code broadcast by the
ECM
» See Appendix B and Appendix C
– FPDP provides B- to TB302
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Single ECM Failure
– Illuminated solid when the FPDP
deems one of the engine’s parent
ECMs non-functional.
» See Appendix A
– FPDP provides B- to TB303
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Dual ECM Failure
– Illuminated solid when the FPDP
deems both of the engine’s parent
ECMs non-functional.
» See Appendix A
– FPDP provides B- to TB304
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• High Raw Water Temperature
– Illuminated solid when the Raw Water
Temperature exceeds the configurable
set point in the FPDP
*NOTE: ONLY activated when engine
speed greater than 600 RPM
• FPDP provides B- to TB310
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Clogged Cooling Loop Strainer
– Illuminated solid when the Cooling
Loop Differential Pressure exceeds the
configurable set point in the FPDP
*NOTE: ONLY broadcast when engine
speed greater than 600 RPM
• FPDP provides B- to TB311
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Low Oil Pressure
– Illuminates solid when Oil Pressure
dips below 16 PSI
» LOP Switch – Cummins 3408607
• FPDP provides B- to TB4
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• High Coolant Temperature
– Illuminates solid when Coolant
Temperature exceeds 200°F
» HCT Switch – Cummins 3408632
• FPDP provides B- to TB5
Fire Pump Digital Panel
 Power Board
– Internal LEDs for diagnostics
• Low Coolant Temperature
– Illuminates solid when Coolant
Temperature dips below 120°F
» LCT Switch – CNP 18105
» Switch contact is normally closed
until temperature exceeds ~140°F
» Alarm should set when engine
installed
» Reference the following for an
inverted signal
• FPDP provides B- to TB312
Fire Pump Digital Panel
 ECM Autoswitching
– Overview
• FPDP will switch to the alternate ECM upon deeming the current
operating ECM flawed
– Loss of J1939 for 10 consecutive messages
– Specific ECM Switch fault codes
» Reference Appendix A
• Engine must be back running and producing
full load in 30 seconds
– Enabling
• Must be enabled via Menu -> Autoswitching
Fire Pump Digital Panel
 Autoswitching
– Basic Functionality (Single Fault)
• Diagnose fault
– Activate Single ECM Failure (TB303)
• Immediately remove Key Switch for 12 seconds, ensuring the
engine will shut down
– Activate (or keep activated) Crank Terminate signal
• Switch to the alternate ECM
– Activate Alternate ECM active (TB301) IF switching TO ECM B
• Reactivate Key Switch and release Crank Terminate signal
– Pump Controller is now in control to crank the engine
Fire Pump Digital Panel
 Autoswitching
– Basic Functionality (Double Fault)
• Diagnose fault (after diagnosing primary ECM flawed)
– Activate Dual ECM Failure (TB304)
• Put the FPDP in Auto Mode and remove Crank Terminate
– Pump Controller is not in control of starting the engine
– If J1939 is lost and there is no Backup MPU, the Pump Controller
will never know whether the engine is running.
Fire Pump Digital Panel
 J1939 communications to the ECM
– 9-pin connector
– FPDP displays Cummins fault codes
– Communications active whenever ECM Key Switch is on
• Reference ECM Key Switch
• Engine speed greater than 0 RPM
• ~3 seconds after engine speed reaches 0 RPM
Fire Pump Digital Panel
 Modbus Communication
– Communicates with the Digital Panel Expansion Module
(DPEM or I/O Expander)
• Point to point communication
– Separate Modbus datalink will be available for external
READ ONLY parameters
• Broadcast communication
– Communicates any time the FPDP is powered on
Fire Pump Digital Panel
 Field Programming
Digital Panel Expansion Module
 Panel Overview
– Also known as “I/O Expander”
– Stainless steel enclosure
– NEMA 4X rated
Customer Terminal
Block Access
CNP Interface
Digital Panel Expansion Module
 Functionality
– Additional parameter monitoring and fault setting
• Customized to order
• Dry contact outputs available up to 2A continuous
– Communicates via Modbus to the FPDP
– DPEM must be activated in the
FPDP
• Reference System Options
Digital Panel Expansion Module
 Custom inputs
– Resistive senders required – 240-33.5 ohms
• Temperature (Qty 4)
• Pressure (Qty 6)
– Up to two differential pressure inputs
• Switched inputs (Qty 4)
– LEDs activate when signal present
– Thermocouple input available
• Most frequently used for exhaust temperature
• Will not display a temperature reading until exceeding 100°F
– Can be daisy-chained for additional inputs
Digital Panel Expansion Module
 Notable Features
– Customized drawing is sent with
each order so that field personnel
can appropriately terminate wires
– LED Indicators
– Configurable Modbus source address
– Modbus terminating resistor
Digital Panel Expansion Module
 LED Indicators
– Battery Power
– Heartbeat
– Switched Input status
– Output signal status
Digital Panel Expansion Module
 LED Indicators
– Battery Power
• On solid whenever B+ and Ground is
provided
Digital Panel Expansion Module
 LED Indicators
– Heartbeat
• Flashes at 1 Hz rate when operating
correctly
Digital Panel Expansion Module
 LED Indicators
– Switched Input status
• Illuminate solid whenever the
respective switched input is connected
to ground
Digital Panel Expansion Module
 LED Indicators
– Output signal status
• Illuminated solid when the respective
custom configured alarm set point has
been met
Digital Panel Expansion Module
 RS-485
– Terminating resistor
• Can be turned on/off by toggling the top
switch
– LEFT position activates
– Source address configurability
• Default source address equals 1
Terminating Resistor
Modbus SA Configuration
Modbus SA Configuration
Modbus SA Configuration
*NOTE – Defaults shown
Troubleshooting
 Use board level LEDs to diagnose
 Intermittent buttons/display
– Ribbon cable on the Display Board
– Black tabs on the board level connector occasionally jar
loose
 Abnormal behavior
– Hard reset of the microcontroller
 ECM Key Switch/FSOV on constantly
– Internal slider switch activated
APPENDIX A
 Autoswitching Fault Codes
– All Engines
CUMMINS
LAMP
FAULT SPN FMI
COLOR
CODE
CUMMINS DESCRIPTION
111
629
12
Red
341
630
2
Yellow
Engine Control Module Critical internal failure - Bad intelligent Device or Component
342
630
13
Red
343
629
12
Yellow
Engine Control Module Warning internal hardware failure - Bad intelligent Device or Component
697
1136
3
Yellow
ECM Internal Temperature Sensor Circuit - Voltage Above Normal, or Shorted to High Source
698
1136
4
Yellow
ECM Internal Temperature Sensor Circuit - Voltage Below Normal, or Shorted to Low Source
757
2802
31
Yellow
Electronic Control Module data lost - Condition Exists
1256
1563
2
Yellow
Control Module Identification Input State Error - Data Erratic, Intermittent, or Incorrect
1257
1563
2
Red
Control Module Identification Input State Error - Data Erratic, Intermittent, or Incorrect
2217
630
31
Yellow
Engine Control Module data lost - Data Erratic, Intermittent, or Incorrect
Electronic Calibration Code Incompatibility - Out of Calibration
ECM Program Memory (RAM) Corruption - Condition Exists
ECM
AUTO
SWITCH
X
X
X
X
X
X
X
X
X
X
CUMMINS
LAMP
FAULT SPN FMI
COLOR
CODE
APPENDIX B
 FIM Fault Codes
– Midrange engines
CUMMINS DESCRIPTION
FIM
FAULT
115
612
2
Red
261
174
16
Yellow
Engine Fuel Temperature - Data Valid but Above Normal Operational Range - Moderately Severe Level
263
174
3
Yellow
Engine Fuel Temperature Sensor #1 Circuit - Voltage Above Normal, or Shorted to High Source
265
174
4
Yellow
Engine Fuel Temperature Sensor #1 Circuit - Voltage Below Normal, or Shorted to Low Source
268
94
2
Yellow
Fuel Pressure Sensor Circuit - Data Erratic, Intermittent, or Incorrect
271
1347
4
Yellow
High Fuel Pressure Solenoid Valve Circuit - Voltage Below Normal, or Shorted to Low Source
272
1347
3
Yellow
High Fuel Pressure Solenoid Valve Circuit - Voltage Above Normal, or Shorted to High Source
281
1347
7
Yellow
High Fuel Pressure Solenoid Valve #1 - Mechanical System Not Responding Properly or Out of Adjustment
X
X
X
X
X
X
X
X
284
1043
4
Yellow
Engine Speed/Position Sensor (Crankshaft) Supply Voltage Circuit - Voltage Below Normal, or Shorted to Low Source
X
322
651
5
Yellow
Injector Solenoid Cylinder #1 Circuit - Current Below Normal, or Open Circuit
323
655
5
Yellow
Injector Solenoid Cylinder #5 Circuit - Current Below Normal, or Open Circuit
324
653
5
Yellow
Injector Solenoid Cylinder #3 Circuit - Current Below Normal, or Open Circuit
325
656
5
Yellow
Injector Solenoid Cylinder #6 Circuit - Current Below Normal, or Open Circuit
331
652
5
Yellow
Injector Solenoid Cylinder #2 Circuit - Current Below Normal, or Open Circuit
332
654
5
Yellow
Injector Solenoid Cylinder #4 Circuit - Current Below Normal, or Open Circuit
351
627
12
Yellow
449
157
0
Red
451
157
3
Yellow
Injector Metering Rail #1 Pressure Sensor Circuit - Voltage Above Normal, or Shorted to High Source
452
157
4
Yellow
Injector Metering Rail #1 Pressure Sensor Circuit - Voltage Below Normal, or Shorted to Low Source
546
94
3
Yellow
Fuel Delivery Pressure Sensor Circuit - Voltage Above Normal, or Shorted to High Source
547
94
4
Yellow
Fuel Delivery Pressure Sensor Circuit - Voltage Below Normal, or Shorted to Low Source
X
X
X
X
X
X
X
X
X
X
X
X
553
157
16
Yellow
Injector Metering Rail #1 Pressure High - Data Valid but Above Normal Operational Range - Moderately Severe Level
X
554
157
2
Yellow
Fuel Pressure Sensor Error - Data Erratic, Intermittent, or Incorrect
X
559
157
18
Yellow
Injector Metering Rail #1 Pressure High - Data Valid but Below Normal Operational Range - Moderately Severe Level
X
689
190
2
Yellow
Primary Engine Speed Sensor Error - Data Erratic, Intermittent, or Incorrect
731
723
7
Yellow
Engine Speed/Position #2 mechanical misalignment between camshaft and crankshaft sensors
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Engine Speed/Position Sensor Circuit lost both of two signals from the magnetic pickup sensor - Data Erratic
Injector Power Supply - Bad Intelligent Device or Component
Fuel Pressure High - Data Valid but Above Normal Operational Range - Moderately Severe Level
778
723
2
Yellow
Engine Speed Sensor (Camshaft) Error - Data Erratic, Intermittent, or Incorrect
1139
651
7
Yellow
Injector Cylinder #1 - Mechanical System Not Responding Properly or Out of Adjustment
1141
652
7
Yellow
Injector Cylinder #2 - Mechanical System Not Responding Properly or Out of Adjustment
1142
653
7
Yellow
Injector Cylinder #3 - Mechanical System Not Responding Properly or Out of Adjustment
1143
654
7
Yellow
Injector Cylinder #4 - Mechanical System Not Responding Properly or Out of Adjustment
1144
655
7
Yellow
Injector Cylinder #5 - Mechanical System Not Responding Properly or Out of Adjustment
1145
656
7
Yellow
Injector Cylinder #6 - Mechanical System Not Responding Properly or Out of Adjustment
1911
157
0
Yellow
Injector Metering Rail #1 Pressure - Data Valid but Above Normal Operational Range - Most Severe Level
2215
94
18
Yellow
Fuel Pump Delivery Pressure - Data Valid but Below Normal Operational Range - Moderately Severe Level
2216
94
1
Yellow
Fuel Pump Delivery Pressure - Data Valid but Above Normal Operational Range - Moderately Severe Level
2249
157
1
Yellow
Injector Metering Rail #1 Pressure - Data Valid but Below Normal Operational Range - Most Severe Level
2261
94
15
2262
94
17
2265
1075
3
Yellow
Fuel Priming Pump Control Signal Circuit - Voltage Above Normal, or Shorted to High Source
2266
1075
4
Yellow
Fuel Priming Pump Control Signal Circuit - Voltage Below Normal, or Shorted to Low Source
2292
611
16
Yellow
Fuel Inlet Meter Device - Data Valid but Above Normal Operational Range - Moderately Severe Level
2293
611
18
Yellow
Fuel Inlet Meter Device flow demand lower than expected - Data Valid but Below Normal Operational Range
2311
633
31
Yellow
Fueling Actuator #1 Circuit Error - Condition Exists
2321
190
2
Engine Speed / Position Sensor #1 - Data Erratic, Intermittent, or Incorrect
2322
723
2
Engine Speed / Position Sensor #2 - Data Erratic, Intermittent, or Incorrect
Fuel Pump Delivery Pressure - Data Valid but Above Normal Operational Range - Least Severe Level
Fuel Pump Delivery Pressure - Data Valid but Below Normal Operational Range - Least Severe Level
APPENDIX C
 FIM Fault Codes
– HD, HHP engines
FAULT
CODE
(LAMP)
SPN
FMI
LAMP
COLOR
115
190
2
RED
Engine Speed/Position Sensor Circuit - lost both of two signals from the magnetic pickup sensor
116
156
3
RED
Fuel Timing Pressure Sensor Circuit - shorted high
117
156
4
RED
Fuel Timing Pressure Sensor Circuit - shorted low
118
135
3
119
135
4
YELLOW Fuel Pump Delivery Pressure Sensor Circuit - shorted low
121
190
10
YELLOW Engine Speed/Position Sensor Circuit - lost one of two signals from the magnetic pickup sensor
234
190
0
241
84
2
YELLOW Vehicle Speed Sensor Circuit - data incorrect
242
84
10
YELLOW Vehicle Speed Sensor Circuit - tampering has been detected
254
632
4
255
632
3
259
632
7
RED
Fuel Shutoff Valve - Stuck Open
261
174
0
RED
Fuel Temperature High - Warning
263
174
3
YELLOW Fuel Temperature Sensor Circuit - shorted high
265
174
4
YELLOW Fuel Temperature Sensor Circuit - shorted low
284
1043
4
YELLOW Engine Speed / Position Sensor #1 (Crankshaft) Supply Voltage Circuit - shorted low
311
651
6
YELLOW Injector Solenoid Valve Cylinder #1 Circuit - grounded circuit
312
655
6
YELLOW Injector Solenoid Valve Cylinder #5 Circuit - grounded circuit
313
653
6
YELLOW Injector Solenoid Valve Cylinder #3 Circuit - grounded circuit
314
656
6
YELLOW Injector Solenoid Valve Cylinder #6 Circuit - grounded circuit
315
652
6
YELLOW Injector Solenoid Valve Cylinder #2 Circuit - grounded circuit
316
931
3
YELLOW Fuel Supply Pump Actuator Circuit - shorted high
318
931
7
YELLOW Fuel Supply Pump Actuator - mechanically stuck
321
654
6
YELLOW Injector Solenoid Valve Cylinder #4 Circuit - grounded circuit
322
651
5
YELLOW Injector Solenoid Valve Cylinder #1 Circuit - open circuit
323
655
5
YELLOW Injector Solenoid Valve Cylinder #5 Circuit - open circuit
324
653
5
YELLOW Injector Solenoid Valve Cylinder #3 Circuit - open circuit
325
656
5
YELLOW Injector Solenoid Valve Cylinder #6 Circuit - open circuit
331
652
5
YELLOW Injector Solenoid Valve Cylinder #2 Circuit - open circuit
332
654
5
YELLOW Injector Solenoid Valve Cylinder #4 Circuit - open circuit
378
633
5
YELLOW Fueling Actuator #1 Circuit - Open Circuit
379
633
6
YELLOW Fueling Actuator #1 Circuit - Grounded Circuit
396
1244
5
YELLOW Fueling Actuator #2 Circuit - open circuit
397
1244
6
YELLOW Fueling Actuator #2 Circuit - grounded circuit
423
156
2
YELLOW Fuel Timing Pressure or Timing Actuator stuck
449
94
16
YELLOW Fuel Pressure High - Warning
451
157
3
YELLOW Injector Metering Rail #1 Pressure Sensor Circuit - Shorted High
452
157
4
YELLOW Injector Metering Rail #1 Pressure Sensor Circuit - Shorted Low
455
633
3
468
633
2
YELLOW Fuel Rail Actuator Circuit - data incorrect
482
94
18
YELLOW Fuel Pressure Low - Warning
483
1349
3
YELLOW Injector Metering Rail #2 Pressure Sensor Circuit - Shorted High
484
1349
4
YELLOW Injector Metering Rail #2 Pressure Sensor Circuit - Shorted Low
485
1349
16
YELLOW Injector Metering Rail #2 Pressure High - Warning
486
1349
18
YELLOW Injector Metering Rail #2 Pressure Low - Warning
496
1043
11
YELLOW Engine Speed/Position Sensor #2 (Camshaft) Supply Voltage
514
633
7
546
94
3
CUMMINS DESCRIPTION
YELLOW Fuel Pump Delivery Pressure Sensor Circuit - shorted high
RED
RED
Engine Speed High - Critical
Fuel Shutoff Valve Circuit - shorted low
YELLOW Fuel Shutoff Valve Circuit - shorted high
RED
RED
Fuel Control Valve Circuit - shorted high
Fuel Control Valve - mechanically stuck
YELLOW Fuel Delivery Pressure Sensor Circuit - shorted high
547
94
4
YELLOW Fuel Delivery Pressure Sensor Circuit - shorted low
553
157
16
YELLOW Injector Metering Rail #1 Pressure High - Warning Level
554
157
2
YELLOW Fuel Pressure Sensor Error
581
1381
3
YELLOW Fuel Supply Pump Inlet Pressure Sensor Circuit - shorted high
582
1381
4
YELLOW Fuel Supply Pump Inlet Pressure Sensor Circuit - shorted low
583
1381
18
YELLOW Fuel Supply Pump Inlet Pressure Low - warning level
753
723
2
758
1349
7
Engine Speed/Position #2 - Cam sync error
YELLOW Injector Metering Rail #2 Pressure Malfunction
FIM FAULT
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X