How To Install A Door Lock Actuator

A power door lock actuator converts a vehicle s manual door locks to automated locks.

How to install a door lock actuator.

This low cost method works great and can be done on many cars. It also acts as a keyless alarm system that can be operated with a remote control. A rod connects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door. When the door lock switch is triggered the actuator s motor powers a set of gears that lock or unlock your door.

How a door lock actuator works. When the actuator stops working there is no communication between the door lock switch and the door locks and you ll be unable to lock or unlock the door. This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch. In some cars the door lock actuator is positioned below the latch.

A door lock actuator is responsible for locking and unlocking your doors. Diy bri shows you how to repair a door lock actuator without a complete replacement. On manual locks the locking function operates by pushing or pulling on the door lock. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod.

On a vehicle with electric locks the process is a bit different.