Car Door Lock Actuator Repair

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Car door lock actuator repair.

A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors. This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch. Afterwards i removed the exterior door handle. 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.

Your order may be eligible for ship to home and shipping is free on all online orders of 35 00. In some cars the door lock actuator is positioned below the latch. Door lock actuator power lock actuators for cars trucks suvs. Door lock systems operate the actuator by toggling positive negative voltage to the actuator.

The lock actuator on this car is integrated into the door latch itself which was the first thing that had to be unbolted. What is the door lock actuator all about. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. Unplug the door lock actuator electrical connector.

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. Power door locks behave erratically. You should see the voltage polarity toggle with each switch activation.

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. Power door locks do not function. Another symptom of a potential problem with the power door lock actuators are door locks that behave erratically. When a button is pressed to lock or unlock a door the door lock switch triggers the actuator.

Order door lock actuator for your vehicle and pick it up in store make your purchase find a store near you and get directions. On a vehicle with electric locks the process is a bit different. A small motor in the actuator then triggers a series of gears. Then use your test light or digital meter to check for power and ground at the connector when you operate the lock unlock switch.

A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors. Door lock actuators engage and open your car s power locks. How a door lock actuator works.