Check Automatic Drive Positioner Control Unit Power Supply and Ground Circuit

AUTOMATIC DRIVE POSITIONER


Check Automatic Drive Positioner Control Unit Power Supply and Ground Circuit

1.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 connector and ground.










OK or NG
OK - GO TO 2.
NG - Repair or replace harness between automatic drive positioner control unit and fuse block (J/B).
2.CHECK GROUND CIRCUIT
Check continuity between the automatic drive positioner control unit connector and ground.










OK or NG
OK - Automatic drive positioner control unit power supply and ground circuit are OK.
NG - Repair or replace harness between automatic drive positioner control unit and ground.