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9924707 - 2013–2014 RZR 800 Service Manual
© Copyright 2013 Polaris Sales Inc.
REAR DIFF SOLENOID (INT’L)
Differential Solenoid Overview
The differential solenoid is located on the rear gear case.
The solenoid actuates an engagement dog, which locks
and unlocks the rear differential. Refer to Chapter 7 for
more information on the mechanical operation.
Differential Solenoid Circuit Operation
The Rear Diff Solenoid Relay is attached to the rear
plastic LH panel divider behind the driver’s seat.
When the switch is pushed to activate “TURF”, a ground
signal is provided to the ECU from the AWD / 2WD /
TURF Switch.
Depending on engine speed and gear position criteria,
the ECU energizes the Rear Diff Solenoid Relay allowing
it to enable the differential solenoid.
If rear differential fails to switch from operational modes:
• Check the solenoid and relay connectors. Look for
loose wires or bad connections.
• Check for power from the relay connector, to
ensure the solenoid has power to be activated.
• Check the AWD / 2WD / TURF Switch wires for
loose connections.
• Remove solenoid from rear differential and ensure
the solenoid plunger is actuating.
CAUTION
Do not power the solenoid with 12 Volts for more than 1
second, or damage may occur to solenoid.
ELECTRICAL
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