How To Repair A Door Module In A Vw Beetle

Between the system's keypads, keyless entry, and door locks themselves, the locking and unlocking of your VW's door isn't as uncomplicated as it seems. At that place are several things that tin can crusade your Volkswagen door locks to quit working.

Door Lock

Most of the time, the fix is simple, but some problems may require the assistance of a professional mechanic. Here is some information to help you make up one's mind what'southward gone wrong with your VW power door locks.

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What's Happening with Your Door Locks

While there are many different things that can crusade your power door locks to fail, the nearly common causes are:

A bad door lock actuator/door lock solenoid
A bad door lock switch
A bad key fob (remote)

If it'due south not 1 of these items, it could exist an issue with the linking rod connector. The linkage tin can sometimes pop off — peculiarly if the doors have been unlocked with a slim jim or door hanger recently. Information technology'south fairly like shooting fish in a barrel to hook into the rod and cause it to disconnect if y'all stuck an object downwardly into the door. If this is the case, you volition have to remove the interior door panel and reconnect or adjust the linkage. Y'all may as well have to supplant the plastic rod retainer if it was cleaved in the process. (A related upshot would exist a worn rod retainer that is causing the linkage to stall out or come off track.)

Door latches tin can also article of clothing, some accept the lock actuators congenital-in while others don't. In either case, a worn latch tin can crusade problems with the locking mechanism. If there is too much movement or excess play, the door lock volition not work dependably. The door lock actuators are ordinarily available with the door latch and actuator as a unit (where applicative) if this is the problem.

What about computer problems? Virtually all modern cars have computers that come into play when controlling door locks. Fortunately, these figurer systems are rarely an outcome when it comes to malfunctioning door locks. If there is a problem inside the motorcar'southward ECM (estimator) that'southward causing your door locks to fail, a check engine lite will usually illuminate on the nuance. You will then demand to scan the ECM with a handheld scanner to read the code.

Diagnosis

Here are the common scenarios and associated bug.

One door lock is not working: When one door has the locking upshot, it is probable an issue within the door. Exist it the switch for that side, latch, or actuator. If the lock slowly started to lose power/speed locking and locking — or would stop working intermittently and start again, the motor/actuator is nigh likely to blame.

The windows work off the passenger side switch but non the drivers side (or vice versa): If ane prepare of switches can control the windows, it'due south likely the switch on the opposing side that needs to exist replaced.

The door lock works in but one direction: This issue also indicates a bad lock actuator.

Locks piece of work from the switch, simply not the remote: If this happens, the problem is with the remote. The battery is probable expressionless and needs to be replaced, but the remote(south) may besides need to be reprogrammed to work.