Door Lock Actuator

Disconnect appropriate power door lock actuator harness connector. Apply battery across actuator terminals. Actuator should move in one direction. Reverse battery connections. Actuator should move in opposite direction. If actuator does not function as described, replace actuator. See Fig 1 or Fig 2 .

Fig 1: Identifying Front Door Lock Actuator

Courtesy of SUZUKI OF AMERICA CORP.

Fig 2: Identifying Rear Door Lock Actuator

Courtesy of SUZUKI OF AMERICA CORP.