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
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.