C1499 Code: Meaning, Causes, and Symptoms | OBD2 Codes
C1499 – Rear Driveline Module Motor Position Performance Or Incorrect Operation
C1499 Possible Symptoms
Anti-Lock Brake System (ABS) Warning Light ON,Engine Light ON (or Service Engine Soon Warning Light)
C1499 Possible Causes
Faulty Rear Driveline Module (RDM),Rear Driveline Module (RDM) harness is open or shorted,Rear Driveline Module (RDM) circuit poor electrical connection,Faulty Drive Train Control Module (DTCM)
C1499 Description
The Drive Train Control Module (DTCM) monitors the Rear Driveline Module (RDM). The DTCM sets the OBDII code when it detects an internal or mechanical failure in the Rear Driveline Module.