Automatic Drive Positioner Control Unit

POWER SUPPLY AND GROUND CIRCUIT:_:AUTOMATIC DRIVE POSITIONER CONTROL UNIT





Diagnosis Procedure

NOTE:
Do not disconnect the battery negative terminal and the driver seat control unit connector until DTC is confirmed with CONSULT-III.
Regarding Wiring Diagram information, Electrical Diagrams.
1. CHECK POWER SUPPLY CIRCUIT





1. Turn ignition switch OFF.
2. Disconnect the automatic drive positioner control unit.
3. Check voltage between automatic drive positioner control unit harness connector and ground.






Is the inspection result normal?
YES - GO TO 2
NO - Repair or replace harness.
2. CHECK GROUND CIRCUIT





Check continuity between the automatic drive positioner control unit harness connector and ground.





Is the inspection result normal?
YES - Automatic drive positioner control unit power supply and ground circuit are OK.
NO - Repair or replace harness.




Special Repair Requirement
1. PERFORM ADDITIONAL SERVICE
Perform additional service when removing battery negative terminal.
- Refer to Owner's Manual.