Parking Brake Switch (Int'l/Tractor); Suspension Mode Switch (Dynamix Models) - Polaris RZR XP Turbo Service Manual

ELECTRICAL
PARKING BRAKE SWITCH (INT'L/
TRACTOR)
The parking brake switch is located within the parking
brake lever. Remove the rubber boot covering the
parking brake lever to locate the internally mounted
switch.
The switch remains in the "open" position when the park
brake lever is not applied.
When the parking brake lever is applied, the switch
makes contact and sends voltage to the ECU to
illuminate "BRAKE" in the instrument cluster rider
information display area (see "Park Brake Indicator").
If the parking brake is applied the ECU will rev limit the
engine at 1500 RPM until the parking brake is released.
This feature has been added to prevent drive-away with
the parking brake applied.
Testing The Parking Brake Switch
1. Disconnect the harness connector at the parking
brake switch (Orange/Red and Red/Blue wires).
2. Place the ohmmeter leads onto the switch terminals.
The reading should be infinite (OL).
11.30
NOTE
3. Apply the parking brake. Continuity should now exist
between the switch terminals. If no continuity exists
when the parking brake is applied, try to clean the
switch terminals and re-test. Replace switch if
necessary.
Park Brake Indicator
This warning is used to notify the operator that the
park brake lever is engaged.
When the parking brake is fully engaged, "BRAKE"
appears in the rider information display. Engine
speed is limited to 1500 RPM in all gears, except
neutral. If throttle is applied, this limiting feature
prevents operation, which protects the park brake
pads from excessive wear.
SUSPENSION MODE SWITCH (DYNAMIX
MODELS)
For more information on the Dynamix suspension
system, refer to the Steering / Suspension chapter -
Dynamix Overview, page 8.52
9928491 R04 - 2017-2018 RZR XP Turbo / XP4 Turbo Service Manual
© Copyright Polaris Industries Inc.