After researching this i see it is a very common problem.
2002 jetta interior light wont work niether door lock.
Today i went to unlock the door the key turns freely but door does not lock or unlock.
Everything is working fine it s just the key to unlock the car won t do it anymore and sometimes it will.
Usually a door ajar sensor is sticking open or has failed.
You can try to activate the sensors by hand to find which one it is.
The door lock actuator for volkswagen jetta is the reason why that convenience is possible.
Average repair cost is 350 at 79 100 miles.
Thus the vehicle thinks a door is open and leaves the dome light on.
My 2009 jetta tdi passanger rear door wont lock anymore.
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Volkswagen jetta removing driver door lock module part 1 duration.
There isn t any resistance when i turn the key.
Find the problem door sensor and clean and lube it or replace the sensor.
The lock unlock buttons on the same door don t work either.
The 2010 volkswagen jetta has 9 problems reported for power door locks malfunctioning.
Vw door lock control module fix repair simple easy repair duration.
I ve searched the web and the problem seems to come from the door latch assemb read more.
Two other problems started at the same time.
Also my cabin light that turns on when the door is open stays on so i have to turn it off manually.
I would think that if the actuator in the door was bad that the buttons would still work and lock unlock the rest of the doors.
2003 jetta is this a fuse problem.
Do i need to replace cylinder or complete lock.
I have a 1999 vw jetta the alarm fob does not work so i manually open the driver s side door since that is the only door with a keyhole.
My alarm wont arm interior light wont turn off and keyless entry wont lock unlock the power locks on my 2002 vw jetta.