Door Lock Actuator Test
Disconnect appropriate power door lock actuator harness connector. Using jumper wires, momentarily apply battery power and ground across power door lock actuator terminals. Door lock actuator should move in one direction. Reverse order of jumper wires, momentarily apply battery power and ground across power door lock actuator terminals. Power door lock actuator should move in opposite direction. If actuator does not function as described, replace power door lock actuator. See Fig 1 .