Power Door Lock Control Module: Testing and Inspection

POWER DOOR LOCKS CONTROL UNIT / INPUT TEST
1. Remove the driver's door panel.
2. Disconnect the 14-P connector from the control unit.







3 Inspect the connector and socket terminals to be sure they are all making good contact.
* If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system.
* If the terminals look OK, make the following in-put tests at the connector.
- If any test indicates a problem, find and correct the cause, then recheck the system.
- If all the input tests prove OK, the control unit must be faulty; replace it.






Disconnect the 14-P connector form the power door lock control unit.






Reconnect the 14-P connector form the power door lock control unit.

CAUTION: To prevent damage to the motor, apply battery voltage only momentarily