How To Test Power Door Lock Actuator

Another symptom of a potential problem with the power door lock actuators are door locks that behave erratically.

How to test power door lock actuator.

Power door locks behave erratically. Door lock actuator troubleshooting. Solenoid and dc motor. Symptoms of a failing door lock actuator door lock actuators are made in two styles.

If the door lock actuator is operating correctly opening the interior door handle will override the door lock actuator. One way you can narrow down the list of possible causes is by checking whether there s power to the actuator. If you are working on the rear doors of a four door sedan make sure that you turn off the child safety lock to test the repaired door lock actuator correctly. How to test door lock actuator if your car door does not lock or unlock with the remote or power button it is very.

Power door locks do not function. If the actuators have any sort of internal or wiring issue it may cause them to rapidly lock and unlock unexpectedly or cause them to function intermittently. If the door lock actuator doesn t work with any method then the problem can be the door lock actuator itself the wiring or the control module.