C102B – Right Rear Wheel Speed Sensor Circuit

C102B Possible Symptoms

Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)

C102B Possible Causes

Faulty Right Rear Wheel Speed Sensor,Right Rear Wheel Speed Sensor harness is open or shorted,Right Rear Wheel Speed Sensor circuit poor electrical connection,Faulty Anti-Lock Brake System (ABS) Module

C102B Description

The Anti-Lock Brake System (ABS) Module monitors the Right Rear Wheel Speed Sensor. The ABS Module sets the OBDII code when the Right Rear Wheel Speed Sensor is not to factory specifications.