It is pretty easy to swap out here s how.
One door lock malfunction 335i 08.
One door fails to lock unlock.
The door locks may function correctly one moment and in the next will cease to operate.
The door lock actuators on my 2008 saturn vue work on all doors except the front passenger door and rear passenger door.
Diagnose power door locks don t work properly part 2 by reiner continued from part 1 power door lock repair tips tricks.
One door lock is not working.
Be it the switch for that side latch or actuator.
Apart from what has been stated in part 1 diagnosing problems with power door locks is not always a straightforward affair but one way to avoid confusion and misdiagnoses is to approach the problem logically.
If you have one door that isn t unlocking locking properly you have something wrong with the locking mechanism.
If the lock slowly started to lose power speed locking and locking or would stop working intermittently and start again the motor actuator is most likely to blame.
This will require you to take the door panel off.
Remember it wasn t that long ago that we were stuck manually rolling up windows turning a key to start the car and scanning the radio hoping to find a tolerable song to listen to on the radio while we were stuck in rush hour traffic.
One of the first symptoms of a possible problem with the door lock relay are door locks that function intermittently.
If the door lock relay has any internal or wiring issues it can cause the door locks to function intermittently.
When one door has the locking issue it is likely an issue within the door.
I see them move a little when i lock or unlock the door and sometimes they will work but most of the time i need to manually pull them up or down.
Why door lock failure occurs in a bmw 26 mar 18.