Only Passenger Door Lock / Unlock Functions Do Not Operate

DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: Only Passenger Door LOCK / UNLOCK Functions do not Operate
- Only Passenger Door LOCK / UNLOCK Functions do not Operate

DESCRIPTION

The main body ECU receives lock/unlock switch signals and activates the door lock motor accordingly.

WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. INSPECT FRONT DOOR LOCK ASSEMBLY RH

(a) Apply the battery voltage to the door lock motor and check the operation of the door lock motor.





Standard:





(b) Measure the resistance of the unlock detection switch.

Standard resistance:





NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR
OK -- Continue to next step.

2. CHECK HARNESS AND CONNECTOR (MAIN BODY ECU - FRONT DOOR LOCK ASSEMBLY RH)





(a) Disconnect the 1L and E6 main body ECU connectors.

(b) Disconnect the G7 front door lock assembly RH connector.

(c) Measure the resistance.

Standard resistance:





(d) Reconnect the main body ECU connectors.

(e) Reconnect the front door lock assembly RH connector.

NG -- REPLACE FRONT DOOR LOCK ASSEMBLY RH

OK -- REPLACE MAIN BODY ECU