C1449 Code: Meaning, Causes, and Symptoms | OBD2 Codes

C1449 – Traction Control Motor Coherency Fault


C1449 Possible Symptoms


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


C1449 Possible Causes


Faulty Traction Control Motor,Traction Control Motor harness is open or shorted,Traction Control Motor circuit poor electrical connection


C1449 Description


The Engine Control Module (ECM) monitors the Traction Control Motor. The ECM sets the OBDII code when the Traction Control Motor is not to factory specifications.