10.22
ELECTRICAL
Relay Operation
Located in the fuse box under the dash, the relays assist with
component operation like the cooling fan, fuel pump and EFI
system, drive system and EPS.
NOTE: The Rear Diff Solenoid Relay is mounted
separately, attached to the rear plastic LH panel
divider behind the driver’s seat.
CHASSIS RELAY provides power to the following systems:
• Lights (Headlights / Taillights)
• Drive (AWD / TURF)
• Accessory (12V Receptacles / Accessory Options)
EFI RELAY provides power to the following systems:
• Fuel Injectors
• Cam Phase Sensor
• Ignition Coil
• Fan Relay
• Fuel Pump Relay
FAN RELAY provides power to the following system:
• Fan Motor
FUEL PUMP RELAY provides power to the following
system:
• Fuel Pump
EPS RELAY provides power to the following system:
• Electronic Power Steering Unit
CHASSIS RELAY
C
OLOR
F
UNCTION
Red
30-Amp fuse protected 12 Vdc
constant battery voltage.
Brown Relay coil ground.
Orange
12 Vdc power input from key switch to
enable relay.
White
Provides 12 Vdc power for lights, drive
and accessory circuits.
EFI RELAY
C
OLOR
F
UNCTION
Red / White
20-Amp fuse protected 12 Vdc
constant battery voltage.
Dark Green / Yellow ECU ground input to enable relay.
Red / White
20-Amp fuse protected 12 Vdc
constant battery voltage.
Red / Dark Blue
Provides 12 Vdc power for EFI system
circuits.
FAN RELAY
C
OLOR
F
UNCTION
Red
20-Amp circuit breaker protected 12
Vdc constant battery power.
Orange / White ECU ground input to enable relay.
Red / Dark Blue 12 Vdc switched power from EFI relay.
Orange / Black
Provides 12 Vdc power for fan
operation.
FUEL PUMP RELAY
C
OLOR
F
UNCTION
Red / Light Green
10-Amp fuse protected 12 Vdc battery
voltage.
Dark Green / Yellow ECU ground input to enable relay.
Red / Dark Blue 12 Vdc switched power from EFI relay.
Red / Light Blue
Provides 12 Vdc power for fuel pump
operation.
EPS RELAY
C
OLOR
F
UNCTION
Red
30-Amp fuse protected 12 Vdc
constant battery voltage.
Brown Relay coil ground.
Orange
12 Vdc power input from key switch to
enable relay.
Orange
Provides 12 Vdc power for EPS
operation.
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