C1492 CHRYSLER – Power Transfer Unit Internal Performance

C1492 CHRYSLER Possible Symptoms

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

C1492 CHRYSLER Possible Causes

Faulty Power Transfer Unit (PTU) Actuator,Power Transfer Unit (PTU) Actuator harness is open or shorted,Power Transfer Unit (PTU) Actuator circuit poor electrical connection

C1492 CHRYSLER Description

The Drive Train Control Module (DTCM) monitors the Power Transfer Unit (PTU). The DTCM sets the OBDII code when it detects an internal failure in the Power Transfer Unit.