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 using CONSULT-III.

1. CHECK POWER SUPPLY CIRCUIT

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





Is the inspection result normal?
YES- GO TO 2.
NO - 1 - Repair or replace harness between automatic drive positioner control unit and fuse block (J/B).
NO - 2 - Check circuit breaker.

2. CHECK GROUND CIRCUIT

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





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