Master Switch

1. Key OFF.
2. Disconnect the master window regulator and door lock control switch connector located on the LH front door trim panel.
3. Measure the resistance between the following wire terminals on the master window regulator and door lock control switch.
4. If the master window regulator and door lock control switch does not operate as specified, replace the master window regulator and door lock control switch. Otherwise, return to Pinpoint Tests.