Rear Wheel Speed Sensor

Rear Wheel Speed Sensor

Service Repair No - 70.65.31

Removal

1. WARNING: Do not work on or under a vehicle supported only by a jack. Always support the vehicle on safety stands.

Raise and support the vehicle.
2. Remove the wheel and tire.





3. Disconnect the anti-lock brake system (ABS) sensor electrical connector.
^ Release the wiring harness retaining clip.





4. Release the wheel speed sensor from the wheel knuckle.
^ Release the wiring harness.
^ Remove the retaining bolt.





5. Remove the wheel speed sensor.
^ Release the wiring harness from the 4 clips.

Installation
1. Make sure the wheel speed sensor location in the wheel knuckle is free of dirt.
2. Install the wheel speed sensor.
^ Attach the wiring harness to the 4 clips.
3. Secure the wheel speed sensor to the wheel knuckle.
^ Tighten the bolt to 9 Nm (7 ft. lbs.).
^ Attach the wiring harness to the clip.

4. NOTE: Make sure the electrical connector retaining clip is attached to the body wiring harness.

Connect the ABS sensor electrical connector.
^ Attach the wiring harness.
5. If a new wheel speed sensor has been installed, interrogate the ABS system using T4.