Manual Description
Check voltage between transfer shift high/low relay harness A connector terminals and ground. Apply 12V direct current between transfer shift high relay and transfer shift low relay terminals 1 and 2. Disconnect transfer control unit harness connector and the transfer control device harness connector.
Check operation by applying battery voltage to transfer control device (actuator motor) terminals 23 and 24. Check voltage between transfer control unit harness connector terminal and ground. Check voltage between transfer control unit harness connector A terminals and ground.
Check voltage between transfer control unit harness connector N terminal and ground. H Motor does not operate properly due to open or short circuit in actuator motor. J Malfunction is detected in transfer shut off relay 1 and transfer shut off relay 2.
Manual Cover
General