Car Door Lock Actuator Not Working

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

Car door lock actuator not working.

Inside a car door. Power door lock doesn t work. A car door in this car the power door lock actuator is positioned below the latch. I have a 2008 mazda 3i.

Usually a bad or failing power door lock actuator will produce a few symptoms that can notify the driver of an issue that should be serviced. 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. Actuator usually to blame for broken power locks. On manual locks the locking function operates by pushing or pulling on the door lock.

If the door lock actuators fail they will disable the power door lock feature from working. But i can not lock the doors. 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. In some cars the door lock actuator is positioned below the latch.

How a door lock actuator works. This happens all the time now. I can unlock all of the doors with the remote driver passenger door lock switch. Hi there i have a question to ask.

Another problem with the actuator has to do with worn mechanical linkage shearer says or when a latch assembly halts the motor. Car door lock actuators are designed to lock and unlock a door without the effort of pulling on a cable and rod. The actuator can break down when the motor doesn t receive the electrical current anymore or if it s unable to react to the current says david shearer owner of soundwerk car audio systems in fort worth texas. If only one door lock actuator isn t working chances are it s not the control module there are exceptions however.

On a vehicle with electric locks the process is a bit different. If you re having problems with inconsistent door lock operation and your actuators are controlled by a module start by pulling the fuse for that module and then re installing it a few minutes later. Power door lock operates erratically. You ll still be able to operate the lock manually but the power function will not work.

Unusual noises coming from inside the door. How to test door lock actuator if your car door does not lock or unlock with the remote or power button it is very. A single bad door lock actuator can prevent one of your car s power door locks from working. I m guessing it s the driver door lock actuator.

Fuses is fine and i find from the dealer that my car does not have a door lock relay. Car door does not unlock lock with remote.