Locks: Testing and Inspection

POWER DOOR LOCK CONTROL SYSTEM (If equipped)
The power door lock control system consists of the power door lock controller, door lock switch, door lock actuator and related wiring harness

WIRING CIRCUIT
Refer to "POWER DOOR LOCK SYSTEM".





TROUBLE DIAGNOSIS

INSPECTION








Power Door Lock Switch
Inspect switch continuity between terminals.

Power Door Lock Actuator
1) Disconnect power door lock actuator coupler.
2) Connect (+) cord and (-) cord of 12V battery to coupler terminal a and b.
3) Actuator is proved to be operating properly it (-) cord connection to terminal a results in "Lock" and its connection to terminal b results in "Unlock".








Key Cylinder Switch
Inspection switch continuity between terminals.