Camshaft Phase Sensor; Operation Overview; Cam Phase Sensor Test; Cam Phase Sensor Replacement - Polaris RZR 800 2013 Manual

CAMSHAFT PHASE SENSOR

Operation Overview

Mounted on the engine crankcase, the Cam Phase
Sensor provides camshaft position information to the
ECU to be used along with the crankshaft position data
to allow for sequential fuel injection.

Cam Phase Sensor Test

The Cam Phase Sensor is a non-serviceable item. If it is
faulty, it must be replaced.
With the ignition key switch on, the sensor should have
battery voltage present on the Red / Dark Blue wire and
ground present on the Brown wire.
NOTE: Use Digital Wrench® Diagnostic Software
(dealer only) if you suspect this sensor is faulty.
ELECTRONIC FUEL INJECTION

Cam Phase Sensor Replacement

1. Access the sensor through the right rear wheel well.
2. Disconnect vehicle harness from the sensor.
3. Remove the retaining bolt and remove the sensor
4. Use a light coating of engine oil to lubricate the O-
5. Install the sensor by inserting it with a twisting motion
6. Install the retaining bolt and torque to specification.
9924707 - 2013–2014 RZR 800 Service Manual
© Copyright 2013 Polaris Sales Inc.
from the engine.
ring upon installation of the new sensor.
to allow it to properly seat.
Cam Phase Sensor Retaining Bolt:
50 ± 5 in-lbs (5.65 ± 0.55 Nm)
4
4.39