Car Door Lock Actuator Motor

Door lock actuators engage and open your car s power locks.

Car door lock actuator motor.

Door lock actuator power lock actuators for cars trucks suvs. What is the door lock actuator all about. Otuayauto door lock actuator motor front left driver side replacement for toyota camry 4runner tundra sequoia scion xb tc es350 rx350 replace oem. The rear door lock actuators failed so i went looking for an affordable replacement as the dealer wanted 100 each for oem.

Installation was straight forward although the wire was a very light gauge. 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. 69040 0c050 3 9 out of 5 stars 55 35 99 35. A small motor in the actuator then triggers a series of gears.

This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch. On manual locks the locking function operates by pushing or pulling on the door lock. When a button is pressed to lock or unlock a door the door lock switch triggers the actuator. This system is quite simple.

A door lock actuator is the component in electronic door locks that is responsible for locking and unlocking the vehicle s doors. 4 signs to watch out for a door lock actuator is basically a reversible motor or a solenoid on some vehicles with gears that operate the door lock. In some cars the door lock actuator is positioned below the latch. Get a new actuator for your vehicle s power locks fast with free next day delivery or same day pickup in store.

The rack converts the rotational motion of the motor into the linear motion needed to move the lock. Check here for special coupons and promotions. Your order may be eligible for ship to home and shipping is free on all online orders of 35 00. Actuators are very strong and have about a 1 inch pull.

On a vehicle with electric locks the process is a bit different. Bad door lock actuator symptoms. Purchased this actuator for a scion xb. How a door lock actuator works.

A small electric motor turns a series of spur gears that serve as a gear reduction the last gear drives a rack and pinion gearset that is connected to the actuator rod. The motor reverses direction so that when you press the switch to unlock the doors the lock moves in one direction.