How To Test Door Lock Actuator

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.

How to test door lock actuator. To diagnose your mechanic may need to take the door cover off and test the voltage at the door lock actuator following the wire diagram. Your order may be eligible for ship to home and shipping is free on all online orders of 35 00. If the door lock actuators fail they will disable the power door lock feature from working. On manual locks the locking function operates by pushing or pulling on the door lock.

Order door lock actuator for your vehicle and pick it up in store make your purchase find a store near you and get directions. Symptoms of a failing door lock actuator door lock actuators are made in two styles. The voltage is measured when the power lock button is pressed. Door lock actuator problems use to be simple to diagnose and repair.

A metal rod then made its way to the door latch to operate the lock mechanism. This will require the driver to use the key to lock or unlock the doors and can disable the power door locks completely for vehicles that do not use a traditional key such as newer luxury vehicles. 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. A quick test can be performed from the driver s seat by using the electric lock button.

Check here for special coupons and promotions. Pictured on the right is a typical door lock actuator they installed on automobiles 20 years ago. Solenoid and dc motor. In the old days they remained a separate component mounted to the door shell.

How a door lock actuator works. Just a short video to show how you can test a door lock actuator using a car battery or a car jumper. If the door lock actuator is operating correctly opening the interior door handle will override the door lock actuator.