Polaris 2015 RZR 900 Service Manual

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9925723 R01 - 2015 RZR 900 Service Manual
© Copyright 2014 Polaris Industries Inc.
FUSES / RELAYS
Fuse Box
Overview / Operation
Located in the fuse box
1
under the driver’s seat, the
fuses provide overload protection for wiring and
components such as the instrument cluster, ECU, EFI
system, main harness, lights, accessories and power
steering. The relays assist with component operation like
the cooling fan, fuel pump, EFI system, drive system and
electronic power steering. A separate 20-amp circuit
breaker protects the fan motor circuit. Two separate
relays located under the dash operate the headlights and
the “flash to pass” function on INT’L models.
Relay Operation
Located in the fuse box
1
under the driver’s seat, the
relays assist with component operation like the cooling
fan, fuel pump and EFI system, drive system and EPS.
Relay Circuits
Chassis Relay
Provides power to the following systems:
• Lights (Headlights / Taillights)
• Drive (AWD)
• Accessory (12V Receptacles / Accessory Options)
WIRE COLOR FUSE BOX
PIN
FUNCTION
Red / Dark Blue
33
Coil power from EFI
B+ #2 Splice
Red 34 High side power from
Start Solenoid B+
Red / Dark
Green
37 High side output to
Chassis Splice
Grey 38 ECU controlled
ground
Fuel Pump Relay
provides power to the following system:
• Fuel Pump
WIRE COLOR FUSE BOX
PIN
FUNCTION
Red / Dark Blue 25 Coil power from EFI
B+ #2 Splice
Orange
26
High side power from
R/S B+ #1 Splice
Red / Blue 29 High side output to
fuel pump
Dark Green /
Yellow
30
ECU controlled
ground
EFI Relay
provides power to the following systems:
• Fuel Injectors
• Ignition Coil
• Fan Relay
• Fuel Pump Relay
WIRE COLOR FUSE BOX
PIN
FUNCTION
Red / White
17
Coil power from B+
Unswitched Fused #1
Splice
Red 18
High side power from
EFI fuse
Red / Dark Blue
21 High side output to
EFI B+ Splice
Dark Green /
Yellow
22 ECU controlled
ground
Fan Relay
provides power to the following system:
• Fan Motor
WIRE COLOR FUSE BOX
PIN
FUNCTION
Red / Dark Blue 9 Coil power from R/S
B+ #2 Splice
Orange / Black
10
High side power from
Fan circuit breaker
Orange / Black
13 High side output to
Fan
Orange / Black 14 ECU controlled
ground
ELECTRICAL

Polaris 2015 RZR 900 Specifications

General

Brand	Polaris
Model	2015 RZR 900
Category	Utility Vehicle
Language	English