Durango 2WD V8-4.7L VIN N (2001)
Lock Cylinder Switch: Testing and Inspection
Liftgate Cylinder Lock Switch Test
1. Disconnect the liftgate cylinder lock switch pigtail wire connector from the liftgate wire harness connector.
Liftgate Cylinder Lock Switch
2. Using an ohmmeter, perform the switch resistance checks between the two cavities of the liftgate cylinder lock switch pigtail wire connector.
Actuate the switch by rotating the key in the liftgate lock cylinder to test for the proper resistance values in each of the three switch positions, as
shown in the Liftgate Cylinder Lock Switch chart.
3. If a liftgate cylinder lock switch fails any of the resistance tests, replace the faulty switch as required.
