Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
WIRING DIAGRAMS
0
Wiring diagrams can be found at the end of this
subsection.
WIRING DIAGRAM LEGEND
 WARNING
Ensure all terminals are properly crimped on
the wires and all connector housings are properly fastened.
XX/XX
2 34
1
A00I04E
1.
2.
3.
4.
1 - MC
D
Wire colors
Housing area
Housing number per area
Wire connector location in housing
WIRE COLORS AND CIRCUIT
XX/XX
XX/XX
1- MC
D
A00I04F
The first color of a wire is the main color, second
color is the stripe.
Example: YL/BK is a YELLOW wire with a BLACK
stripe.
COLOR CODE
BE .................. BEIGE
BK .................. BLACK
BL or BU ........ BLUE
BR .................. BROWN
GN.................. GREEN
GY or GN........ GREY
MMR2003-064_11_01A.FM
OR ................ ORANGE
RD................. RED
VI or VL ......... VIOLET
WH ............... WHITE
YL ................. YELLOW
11-01-1
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
Following table shows wire colors related to electrical circuits.
WIRE COLOR
ELECTRICAL CIRCUIT
ADDITIONAL INFORMATION
BLACK/YELLOW
ENGINE SHUT OFF
– key switch
– tether cord switch
– emergency switch
BLACK (small)
Ground for shut off, RER pilot lamp,
beeper and beeper switch
BLACK (big)
Ground for starter (–)
BEIGE
RER switch
Must be grounded to activate RER.
BEIGE/BLACK
Reverse alarm and pilot lamp
Current returns by BLACK wire.
YELLOW
YELLOW/BLACK
YELLOW/GREEN
(Skandic series)
12 volts (AC)
If shorted, magneto stops producing
electricity.
RED
12 volts (DC) (+)
For starter motor
RED/GREEN
12 volts (DC) (+)
For starter solenoid
RED/BLUE
12 volts (DC) (+)
Rectifier output
GREY
12 volts (AC)
High beam
VIOLET/GREY
12 volts (AC)
Low beam
WHITE
12 volts (AC)
Brake light
Current returns by YELLOW/BLACK wire
connected to taillight.
WHITE/RED
12 volts (AC)
Low oil level
Current returns by YELLOW/BLACK wire
connected to oil level sensor.
BLUE
12 volts (AC)
Fuel level indicator
Current returns by YELLOW wire connected
to fuel level sensor.
ORANGE
12 volts (AC)
Heated grips (max.)
ORANGE/VIOLET
12 volts (AC)
Heated grips (min.)
BROWN
12 volts (AC)
Heated throttle lever (max.)
BROWN/YELLOW
12 volts (AC)
Heated throttle lever (min.)
GREEN
12 volts (AC)
Temperature gauge
VIOLET
12 volts (AC)
Engine overheating light
11-01-2
Must be grounded to stop engine.
Current returns by YELLOW/BLACK wire
connected to headlamp.
Current returns by YELLOW/BLACK wire
connected to heating elements.
Current returns by YELLOW wire connected
to sensor.
MMR2003-064_11_01A.FM
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
CONNECTOR HOUSING AREA
HOUSING REFERENCE PER AREA
The first digit of the connector identification number presents the location of the connector on the
vehicle.
The third portion of the connector identification
number represents the location of the wire in the
connector housing. This could be identified by either a number such as 1, 2, 3 or by a letter such as
A, B, C depending on the type of connector used.
XX/XX
1 - MC
D
1
A00I04G
The following illustration shows the snowmobile
with number on it. These numbers will correspond
with the locations of the connector on the vehicle
along with a brief description.
9
7
6
11
4
5
8
3
2
1
10
XX/XX
A00I04H
The third portion of the connector identification
number represents the location of the wire in the
connector housing. This could be identified by either a number such as 1, 2, 3 or by a letter such as
A, B, C depending on the type of connector used.
XX/XX
LOCATION
1
Front of engine compartment
2
Magneto
3
Carburetors
4
Near of intake silencer
5
Near driven pulley
6
Under console
7
Under hood
8
Near fuel tank
9
Rear of seat
10
Under engine
11
On injection oil reservoir
MMR2003-064_11_01A.FM
D
WIRE CONNECTOR LOCATION IN
HOUSING
A06H33C
AREA
1- MC
D
A00I04H
1- MC
D
D
11-01-3
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
DEUTSCH
A
A
A
A
C
A
B
B
B
B
A
D
C B
A
B
C
D
A
B
B
1
2
3
3
B
A
C
21
C A
B
B
A
B
A
D
A
A
C
B
A
2
1
C
A
B
A
C
1
2
B
B
B
C
85
87
87a
86 30
A
A
B
A
1
A
C
C
A
B
B
B
2
1
2
4
3
4
3
1
2
B
C
B
C
A
D
1
2
3
6
5
4
1
2
3
6
5
4
PACKARD
A
B
C
B
A
1
2
3
4
5
6
A
C
D
A32Z06S
11-01-4
B
A
B
FE
D
C
A
B
D
C
A
CB
FE
D
B
A
12
11
10
9
8
7
12
11
10
9
8
7
1
2
3
4
5
6
AMP MULTILOCK
A
CB
MMR2003-064_11_01A.FM
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
SYMBOLS DESCRIPTION
Beam and tail light
Female terminal
Male terminal
Electronic module
Meter
Electric motor
Low level sensor
Buzzer
Ignition coil
Normally close
switch
Normally open
switch
Male terminal
on instrument
Engine
ground
Frame
ground
Spark plug
Meter movement
Frame
Bulb
Pilot
Analog sensor
Solenoid valve
Magneto (Delta)
3 position switch
Heating element
Fuse
Trigger coil
Battery
Diode
Partially illustrated
component
A00E55S
MMR2003-064_11_01A.FM
11-01-5
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
UNPLUGING CONNECTORS
Always unplug connectors by pulling on housing
not on wire.
To remove:
– Insert a screwdriver or Snap-on TT 600-5 from
opposite side of wire and pry locking tab.
– While holding locking tab pried, pull connector
toward wire side.
2
1
A06E1PA
A00E1EA
TYPICAL
TAB AND RECEPTACLE
CONNECTOR REMOVAL
Tab Connector
It is locked in its housing by a spring tab on its side.
Removal is done by squeezing this tab.
Step 1 : Insert screwdriver here
Step 2 : Pull this side
Locking Receptacle Connector
To remove:
– Insert tool Snap-on TT 600-5 in access opening
then pull housing toward wire side.
1
A00E1DA
TAB CONNECTOR
1. Locking tab
A06E1QA
11-01-6
MMR2003-064_11_01A.FM
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
Waterproof Connector Housing
Female Connector Housing
To remove:
– Insert tool Snap-on TT 600-5 under lock and
twist to lift it.
1
A01E34A
1. Lock
– Pry tab to free connector then pull wire out of
housing.
A01E31A
– Pry tab to free connector then pull wire out of
housing.
A01E35A
MALE CONNECTOR HOUSING — CUT-AWAY
TAB AND RECEPTACLE
CONNECTOR INSTALLATION
A01E32A
FEMALE CONNECTOR HOUSING — CUT-AWAY
Male Connector Housing
To remove:
– Using a small hook, pull out the lock.
Prior to installing a connector, make sure locking
tab is sufficiently lifted to properly lock.
Insert tab and receptacle connectors in their respective housings as shown in following illustrations. Push sufficiently so that they snap. Try pulling wire to ensure they are properly locked.
1
A00E1GA
2
1. Tab
2. Housing
A01E33A
1
1. Lock
MMR2003-064_11_01A.FM
11-01-7
Section 11 WIRING DIAGRAMS
Subsection 01 (WIRING DIAGRAMS)
1
2
A00E1FA
TYPICAL
1. Receptacle
2. Housing
ACCESSORIES INSTALLATION
On all electric start models: The direct current
(DC) utilizes the snowmobile frame as ground
“wire” while all alternating current (AC) consumers (lights, heated grips, fuel gauge, etc.) utilize a
separate ground wire.
Never interconnect AC and DC grounds as an AC
voltage drop will result. When installing accessories on any snowmobile, connect their wires directly to the both YELLOW lighting coil wires.
Even if manual start models have an AC ground
to the chassis (on voltage regulator), all accessories utilize a ground wire isolated from chassis.
When an electric starter kit is installed, the voltage
regulator and its ground wire are replaced by a
voltage rectifier/regulator unit permitting a completely isolated AC circuit.
 WARNING
Never secure electrical wires/cables with fuel
lines. Keep wires away from any rotating,
moving, heating, vibrating or sharp edge.
Use proper fastening devices as required.
11-01-8
MMR2003-064_11_01A.FM
A29Z09
IGNITION SYSTEM
POWER SUPPLY
STARTER AND IGNITION SWITCHES
LIGHTING
INSTRUMENTS
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
HEATING ELEMENTS
YL/BK 1.5
HEATED LEVER
HEATING GRIP
BR/YL 1.5
BR 1.5
OR/VL 1.5
OR 1.5
OR/VL 1.5
OR 1.5
BU 0.75
TACHOMETER
SPEEDOMETER
BR 0.75
FUSE 0.25A
YL/BK 1.5
HEATING GRIP
GR 0.75
WH 0.75
FUEL LEVEL SENSOR
OIL LEVEL INDICATOR
TAIL LIGHT
HIGH BEAM INDICATOR
GR 1.5
WH/GR 1.5
BU/BK 0.75
GR/BK 0.75
YL 0.75
YL 0.75
YL 0.75
YL 1.5
BK/YL 1.5
BK/YL 1.5
2
0
1
HEATING GRIP SWITCH
2
0
1
YL 1.5
YL 1.5
YL 0.75
YL 0.75
HEATING LEVER SWITCH
FUEL LEVEL INDICATOR
OIL LEVEL SWITCH
BREAK SWITCH
YL 0.75
DIMMER SWITCH
ENGINE CUT-OUT SWITCH
TETHER CUT-OUT SWITCH
50 OHMS
YL/GN 1.5
M
H
YL/GN 1.5
POWER
OUTLET
CONNECTOR
RD/BU 2.5
BK/YL 2.5
RD/BU 2.5
YL 2.5
YL 2.5
WH/YL
YL/GN 0.75
RD/GN 1.5
YL/GN 0.75
RD 1.5
L
YL/GN 1.5
START
HEADLIGHTS
1
BK 1.5
20A
BK 1.5
RD
OFF
ON
REVERSE SWITCH
KEY SWITCH
BK 0.75
MPEM
REGULATOR/
RECTIFIER
REVERSE PILOT LAMP
BK
BK 0.75
BK 0.75
2
REVERSE ALARM
3
BK 1.5
2
BK 1.5
1
YL
BU/YL
STARTER
4
BK 2.5
3
YL/GN 2.5
2
BK/YL 2.5
BU/YL
YL
BK
WH/YL
YL/GN 2.5
BK 2.5
1
WH
RD
GR/BK 0.75
BU/BK 0.75
2003 SKANDIC LT 440
IGNITION SYSTEM
A29Z0A
POWER SUPPLY
STARTER AND IGNITION SWITCHES
LIGHTING
INSTRUMENTS
YL/GN 1.5
YL/GN 1.5
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
HEATING ELEMENTS
BK 1.5
YL/BK 1.5
OR/VL 1.5
OR 1.5
OR/VL 1.5
OR 1.5
BR/YL 1.5
BR 1.5
0.25A
HEATED LEVER
HEATING GRIP
YL/BK 1.5
HEATING GRIP
FUEL LEVEL SENSOR
REVERSE LIGHT
RD/YL 0.75
BU 0.75
REVERSE SWITCH
WH/RD 0.75
WH 0.75
YL 0.75
50 OHMS
YL/GN 0.75
REVERSE ALARM
OIL LEVEL INDICATOR
TAIL LIGHT
GR 0.75
GR 1.5
GR/RD 1.5
ENGINE CUT-OUT SWITCH
HEADLIGHTS
RD/GN 1.5
YL/GN 0.75
M
2.5
POWER OUTLET
0
1
2
HEATING LEVER SWITCH
0
1
2
HEATING GRIP SWITCH
FUEL LEVEL INDICATOR
SPEEDOMETER
OIL LEVEL SWITCH
BREAK SWITCH
YL 0.75
YL 0.75
YL 0.75
YL 1.5
DIMMER SWITCH
BK/YL 1.5
BK/YL 1.5
RD/BU 2.5
YL 2.5
YL 2.5
BK/YL 2.5
H
YL/GN 0.75
WH/RD
HIGH BEAM INDICATOR
1
OFF
ON
START
L
YL/GN 0.75
YL/GN 1.5
KEY SWITCH
TETHER CUT-OUT SWITCH
RD 2.5
BK 1.5
20A
BK 1.5
REGULATOR
BK 1.5
STARTER
BK 2.5
YL/GN 2.5
IGNITION
MODULE
YL/GN 2.5
BK 2.5
RD/BU 1.5
YL 1.5
YL 1.5
YL 0.75
YL 0.75
YL 0.75
2003 SKANDIC WT, SKANDIC SWT
IGNITION SYSTEM
POWER SUPPLY
STARTER AND IGNITION SWITCHES
LIGHTING
INSTRUMENTS
YL/GN 1.5
YL/GN 1.5
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
YL/GN 0.75
M
TEMP. SENSOR
FUEL LEVEL SENSOR
HEATING GRIP
HEATING ELEMENTS
BK 1.5
YL/BK 1.5
HEATED LEVER
HEATING GRIP
YL/BK 1.5
BK 1.5
GR 1.5
GR/RD 1.5
GR 1.5
GR/RD 1.5
GR 0.75
BR/YL 1.5
BR 1.5
OR/VL 1.5
OR 1.5
OR/VL 1.5
OR 1.5
VI 0.75
BU 0.75
DESS INDICATOR
REVERSE SWITCH
WH/RD 0.75
WH 0.75
YL 0.75
RD/YL 0.75
OIL LEVEL INDICATOR
REVERSE ALARM
DESS SWITCH
50 OHMS
YL/GN 0.75
BK 1.5
SKANDIC SUV ONLY
HEADLIGHTS
RD/GN 1.5
YL/GN 0.75
WH/RD 2.5
TAIL LIGHT
20A
WH/OR 0.75
YL 0.75
YL 0.75
YL 0.75
POWER OUTLET
0
1
2
HEATING LEVER SWITCH
0
1
2
HEATING GRIP SWITCH
TEMP GAUGE
ENGINE OVERHEATING
INDICATOR
VI 0.75
FUEL LEVEL INDICATOR
TACHOMETER
SPEEDOMETER
OIL LEVEL SWITCH
BRAKE SWITCH
YL 1.5
DIMMER SWITCH
WH/GR 1.5
BK/WH 1.5
BK/GN 1.5
BK/YL 1.5
H
YL/GN 0.75
BK
OFF
ON
START
HIGH BEAM INDICATOR
KEY SWITCH
YL/GN 0.75
REGULATOR
L
YL/GN 1.5
YL/GN 1.5
RD 2.5
ENGINE CUT-OUT SWITCH
BK/RD
BK 1.5
RD
BK 1.5
STARTER
RD/BU 2.5
YL 2.5
YL 1.5
BU/YL
BK 2.5
YL/GN 2.5
MPEM
YL/GN 1.5
BK 1.5
BK/YL 1.5
BK/GN 1.5
WH/GR 1.5
WH/YL
ROM
A29Z0B
BK/WH 1.5
WH/OR 0.75
RD/BU 1.5
YL 1.5
YL 1.5
YL 0.75
YL 0.75
YL 0.75
YL 0.75
YL 0.75
YL 0.75
YL 0.75
YL 0.75
2003 SKANDIC WT LC, SKANDIC SUV
0.25A
A05Z01