Car Door Lock Actuator

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

Car door lock actuator.

When mounted in the car it is vertical so the hook can move up or down. Diy bri shows you how to repair a door lock actuator without a complete replacement. It was only in the 1960s when manufacturers started to reinforce car door designs to consider road safety. The actuator responds to electrical signals from the alarm or keyless entry system and physically moves the vehicle s door locking rod to a locked or unlocked position.

A door lock actuator is basically a reversible motor or a solenoid on some vehicles with gears that operate the door lock. The concept of a door lock actuator works great until it doesn t. Car door lock actuator replacement service what is the door lock actuator all about. One of these actuators will be needed for each door you want to control.

This system is quite simple. Door lock actuators are priced between 423 to 753. Compare 2 wire door lock actuator and 5 wire door lock actuator consider compatibility and purchase oem parts from trusted brands to find a door lock actuator that matches your ride. This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch.

Door lock actuator power lock actuators for cars trucks suvs. Get a new actuator for your vehicle s power locks fast with free next day delivery or same day pickup in store. Door lock actuators engage and open your car s power locks. Inside the power door lock actuator.

This low cost method works great and can be done on many cars. How a door lock actuator works. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. The last gear drives a rack and pinion gearset that is connected to the actuator rod.

A small electric motor turns a series of spur gears that serve as a gear reduction. 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 door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors. On a vehicle with electric locks the process is a bit different.

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. When the actuator moves the latch up it connects the outside door handle to the opening mechanism. In this car the power door lock actuator is positioned below the latch.