Automatic Drive Positioner Control Unit

POWER SUPPLY AND GROUND CIRCUIT


AUTOMATIC DRIVE POSITIONER CONTROL UNIT : Diagnosis Procedure

1.CHECK FUSE AND FUSIBLE LINK
Check that the following fuse and fusible link are not fusing.





Is the inspection result normal?
YES - GO TO 2.
NO - Replace the blown fuse and fusible link after repairing the affected circuit if fuse and fusible link are blown.
2.CHECK POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect automatic drive positioner control unit connector.
3. Check voltage between automatic drive positioner control unit harness connector and ground.





Is the inspection result normal?
YES - GO TO 3.
NO-1 - Repair or replace harness.
NO-2 - Check circuit breaker, and replace if NG.
3.CHECK GROUND CIRCUIT
Check continuity between automatic drive positioner control unit harness connector and ground.





Is the inspection result normal?
YES - INSPECTION END
NO - Repair or replace harness.