Car Door Lock Actuator Repair

On manual locks the locking function operates by pushing or pulling on the door lock.

Car door lock actuator repair.

A small motor in the actuator then triggers a series of gears. Afterwards i removed the exterior door handle. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. Power door locks do not function.

On a vehicle with electric locks the process is a bit different. The lock actuator on this car is integrated into the door latch itself which was the first thing that had to be unbolted. When a button is pressed to lock or unlock a door the door lock switch triggers the actuator. Door lock actuators engage and open your car s power locks.

How a door lock actuator works. 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. A small motor in the actuator then triggers a series of gears. When a button is pressed to lock or unlock a door the door lock switch triggers the actuator.

Door lock systems operate the actuator by toggling positive negative voltage to the actuator. Check here for special coupons and promotions. What is the door lock actuator all about. 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. Then use your test light or digital meter to check for power and ground at the connector when you operate the lock unlock switch. Your order may be eligible for ship to home and shipping is free on all online orders of 35 00. What is the door lock actuator all about.

A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors. Door lock actuator power lock actuators for cars trucks suvs. Unplug the door lock actuator electrical connector. A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors.

You should see the voltage polarity toggle with each switch activation. Power door locks behave erratically. Get a new actuator for your vehicle s power locks fast with free next day delivery or same day pickup in store.