Power Lock Actuator Repair

Diy bri shows you how to repair a door lock actuator without a complete replacement.

Power lock actuator repair.

In some cars a door lock actuator becomes noisy and produces a squeaking or buzzing noise when the power door locks are locked or unlocked. 1999 lexus rx300 toyota harrier will be. 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. Another symptom of a potential problem with the power door lock actuators are door locks that behave erratically.

Power door lock actuator motor front left driver side compatible with toyota 4runner camry tundra lexus es350 gs350 ls460 scion tc replaces 69040 0c050 69040 06180 931 401 door actuator 4 8 out of 5 stars 9. How to fix power door lock actuator toyota lexus. Cheap repair by changing mabuchi motor. Your order may be eligible for ship to home and shipping is free on all online orders of 35 00.

Power door locks do not function. Order door lock actuator for your vehicle and pick it up in store make your purchase find a store near you and get directions. Check here for special coupons and promotions. This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch.

Power door locks behave erratically. A small motor in the actuator then triggers a series of gears. Push the bottom clip back in the door. You should see the voltage polarity toggle with each switch activation.

Repair cost is about 2. Point the lock rod up and push the new actuator in place. Unplug the door lock actuator electrical connector. Then use your test light or digital meter to check for power and ground at the connector when you operate the lock unlock switch.

If the electric motor or the mechanism inside the door lock actuator wears out the door lock may lock or unlock slowly or work sometimes but not all the time. When a button is pressed to lock or unlock a door the door lock switch triggers the actuator. How a door lock actuator works. On manual locks the locking function operates by pushing or pulling on the door lock.

Reinstall the t27 screws near the latch to hold it in place. On a vehicle with electric locks the process is a bit different.