C1456 Code: Meaning, Causes, and Symptoms | OBD2 Codes

C1456 – AWD Clutch Power Control Circuit Low


C1456 Possible Symptoms


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


C1456 Possible Causes


Faulty Electronically Controlled Clutch (ECC) Solenoid,ECC Solenoid harness is open or shorted,ECC Solenoid circuit poor electrical connection,Faulty All Wheel Drive (AWD) Control Module


C1456 Description


The All Wheel Drive (AWD) Control Module monitors the Electronically Controlled Clutch (ECC) Solenoid. The AWD Control Module detects the ECC Solenoid Power Control is shorted low.