Without Intelligent Key

DOOR LOCK AND UNLOCK SWITCH

DRIVER SIDE : Diagnosis Procedure

Regarding Wiring Diagram information, Without Intelligent Key.

1. CHECK POWER WINDOW SWITCH OUTPUT SIGNAL

1.Turn ignition switch ON.





2.Check voltage at the main power window and door lock/unlock switch connector when the switch (driver side) is turned to
"LOCK" or "UNLOCK".





Is the inspection result normal?
YES- GO TO 5
NO- GO TO 2

2. CHECK POWER WINDOW SWITCH GROUND

1.Turn ignition switch OFF.
2.Disconnect main power window and door lock/unlock switch connector.





3.Check continuity between main power window and door lock/ unlock switch connector and ground.





Is the inspection result normal?
YES- GO TO 3
NO- Repair or replace harness.

3. CHECK POWER WINDOW SWITCH






Check continuity between main power window and door lock/unlock switch terminals.





Is the inspection result normal?
YES- GO TO 4
NO- Replace main power window and door lock/unlock switch. LH Only Anti-Pinch Sedan (LH only anti-pinch) or LH&RH Front Anti-Pinch Sedan (LH & RH front antipinch).

4. CHECK POWER WINDOW SWITCH CIRCUITS

1.Disconnect BCM connector.





2.Check continuity between BCM connector and main power window and door lock/unlock switch connector.





3.Check continuity between BCM connector and ground.





Is the inspection result normal?
YES- GO TO 5
NO- Repair or replace harness.

5. CHECK INTERMITTENT INCIDENT

Intermittent Incident.
- Inspection End.