Rear Wheel Speed Sensor Replacement

Rear Wheel Speed Sensor Replacement

Removal Procedure
Warning: Refer to Brake Dust Warning (Brake Dust Warning).





1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle (Description and Operation).
2. Remove the wheel speed sensor bolts (1).




3. Remove the wheel speed sensor (1) from the drum brake backing plate by carefully pulling straight outward.




4. Release the wheel speed sensor harness retainers (1) on the rear park brake cable.
Release the harness from the retainers.




5. Disconnect the wheel speed sensor electrical connector (1).
6. Release the electrical connector and harness retainer (2) from the frame.
7. Remove the wheel speed sensor assembly.

Installation Procedure




1. Position the wheel speed sensor assembly to the vehicle.
2. Connect the wheel speed sensor electrical connector (1).
3. Install the electrical connector and harness retainer (2) to the frame.




4. Position the wheel speed sensor harness to the retainers (1) on the rear park brake cable.
5. Fasten the wheel speed sensor harness retainers.




6. Install the wheel speed sensor (1) to the drum brake backing plate.

Caution: Refer to Fastener Caution (Fastener Caution).




7. Install the wheel speed sensor bolts (1) and tighten to 17 Nm (13 lb ft).
8. Lower the vehicle.
9. Perform the Diagnostic System Check - Vehicle (Diagnostic System Check - Vehicle).