Car Door Lock Mechanism

Learn more about car door lock replacement.

Car door lock mechanism.

By the diy experts of the family handyman magazine. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. Force the flat blade of the offset screwdriver into the plastic locking tab to depress it. When the actuator moves the latch up it connects the outside door handle to the opening mechanism.

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. How to fix a power door lock. It s a simple mechanism you can have a closer look on its working by watching this short video it will. When your door handle door lock cylinder or interior locking post switch is not properly connected to the car door latch you will find that the car door lock is stuck.

Then jam another flat blade screwdriver between the latch and the actuator and pry. How a car door lock works is explained in this video. A rod con nects the actuator to the latch and another rod connects the latch to the knob that sticks up out of the top of the door. The door latch on a car door is responsible for keeping the door shut against the body of the ca.

Here s how the power door locks and latch works on your car. In some cars the door lock actuator is positioned below the latch.