Alarm Going Off

something you need to ask , technical help here.

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JimCroft
Posts: 1
Joined: Thu Dec 26, 2024 4:11 pm
Passat model: B6

Alarm Going Off

Post by JimCroft »

Hi, Thanks for adding me to the forum. My 09 B6 Passat estate has started with an alarm fault. If I lock it, the alarm starts up after a few seconds. If I then unlock it and open the drivers door and reclose it and leave that door unlocked, it will stay silent.
The car has done 168000 miles. Is the fault likely to be in the drivers door?
I don't have anything in the car worth stealing abd we live in a low crime area, but would like to fix it.
I heard the sensors have a built in battery that can get tired/fail.
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