Power Lock Switch

POWER LOCK SWITCH

Any diagnosis of the Power Locks system should begin with the use of a scan tool and the appropriate Diagnostic Procedures.

Refer to the appropriate wiring information.





1. Remove the power lock switch Removal.
2. Depress switch to LOCK position.
3. Using an ohmmeter and the door lock switch continuity chart, test switch resistance between Pins 2 and 3.
4. Depress switch to UNLOCK position.
5. Test resistance between Pins 2 and 3.
6. Test resistance between pins 2 and 3 while switch is in the unactuated mode. Ohmmeter should show an open condition.
7. If resistance values are not within the parameters shown, replace the door lock switch.