C003E Code: Meaning, Causes, and Symptoms | OBD2 Codes
C003E – Rear Wheel Speed Sensor Supply
C003E Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C003E Possible Causes
Faulty Rear Wheel Speed Sensor Supply,Rear Wheel Speed Sensor Supply harness is open or shorted,Rear Wheel Speed Sensor Supply circuit poor electrical connection
C003E Description
The Anti-Lock Brake System (ABS) Module monitors the Rear Wheel Speed Sensor Supply. The ABS Module sets the OBDII code when the Rear Wheel Speed Sensor Supply is not to factory specifications.