Car Door Lock Actuator

Inside the power door lock actuator.

Car door lock actuator.

These power door lock actuators can provide a power door lock to a door that has manual door lock. In this car the power door lock actuator is positioned below the latch. It was only in the 1960s when manufacturers started to reinforce car door designs to consider road safety. When the actuator fails or starts to fail you ll likely notice one or more symptoms that make your daily commute less pleasant.

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. Door lock actuators are priced between 423 to 753. 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.

A door lock actuator is basically a reversible motor or a solenoid on some vehicles with gears that operate the door lock. A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors. The concept of a door lock actuator works great until it doesn t. On manual locks the locking function operates by pushing or pulling on the door lock.

When mounted in the car it is vertical so the hook can move up or down. On a vehicle with electric locks the process is a bit different. This low cost method works great and can be done on many cars. A small electric motor turns a series of spur gears that serve as a gear reduction.

In some cars the door lock actuator is positioned below the latch. The last gear drives a rack and pinion gearset that is connected to the actuator rod. Door lock actuators engage and open your car s power locks. Get a new actuator for your vehicle s power locks fast with free next day delivery or same day pickup in store.

This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch. 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. 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.

Diy bri shows you how to repair a door lock actuator without a complete replacement. 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. This system is quite simple.