Diagnosis Procedure
Regarding Wiring Diagram information, refer to WIRING DIAGRAM - JAPAN PRODUCTION , or WIRING DIAGRAM - USA PRODUCTION .
- CHECK CHANGEOVER SWITCH SIGNAL
- Turn ignition switch ON.
- Check voltage between automatic drive positioner control unit connector and ground.
(+) (-) Change over switch condition Voltage (V)
(Approx.)Automatic drive positioner control unit Connector Terminal M94 2 Ground RIGHT 0 Other than above 5 14 LEFT 0 Other than above 5
Is the inspection result normal?
YES
GO TO STEP 5 .
NO
GO TO STEP 2.
- CHECK HARNESS CONTINUITY
- Turn ignition switch OFF.
- Disconnect automatic drive positioner control unit and door mirror remote control switch.
- Check continuity between automatic drive positioner control unit connector and door mirror remote control switch connector.
Automatic drive positioner control unit Door mirror remote control switch Continuity Connector Terminal Connector Terminal M94 2 D22 3 Yes 14 4 - Check continuity between automatic drive positioner control unit connector and ground.
Automatic drive positioner control unit Ground Continuity Connector Terminal M94 2 No 14
Is the inspection result normal?
YES
GO TO STEP 3 .
NO
Repair or replace harness.
- CHECK DOOR MIRROR REMOTE CONTROL SWITCH GROUND CIRCUIT
Check continuity between door mirror remote control switch connector and ground.
Door mirror remote control switch Ground Continuity Connector Terminal D22 15 Yes Is the inspection result normal?
YES
GO TO STEP 4 .
NO
Repair or replace harness.
- CHECK CHANGEOVER SWITCH
Check changeover switch.
Refer to COMPONENT INSPECTION .
Is the inspection result normal?
YES
Refer to INTERMITTENT INCIDENT .
NO
Replace door mirror remote control switch. Refer to REMOVAL AND INSTALLATION .
- CHECK INTERMITTENT INCIDENT
Check intermittent incident.
Refer to INTERMITTENT INCIDENT .
Is the inspection result normal?
YES
Replace automatic drive positioner control unit. Refer to REMOVAL AND INSTALLATION .
NO
Repair or replace the malfunctioning parts.