Ignition Key-In Switch
- Remove the steering column shrouds. Unplug the ignition key-in switch connector from the ignition switch. See Fig 1
andFig 2
.
- Open the driver's door. Check for continuity between the key-in ignition switch sense circuit cavity of the key-in switch connector and a good ground. There should be continuity. If OK, go to next step. If not OK, repair the open circuit to the driver's door jamb switch as required.
- Insert the ignition key in the ignition lock cylinder. Check for continuity between the key-in switch sense circuit and the courtesy lamp switch output circuit terminals of the key-in switch. There should be continuity until the key is removed. If OK, go to next step. If not OK, replace the faulty ignition switch.
- Check for continuity between the courtesy lamp switch output circuit cavities of the key-in switch connector and the buzzer module connector. There should be continuity. If not OK, repair the open circuit to the buzzer module as required.
Courtesy of CHRYSLER CORP.
Courtesy of CHRYSLER CORP.