A3 Locking issue: Fob doesn't unlock driver door


Registered User

I had no issues with using my key fob to unlock. It used to unlock the driver's door on one press and all doors on the double press.

Silly me thought why don't I see if the key works in the door because I've never tried that before.

Now since I used the key to unlock, the key fob can't unlock the driver door anymore. Doesn't matter how many times I press it, it unlocks all the other doors but the driver door can only be unlocked manually with the key itself now!

Any solutions? I tried resynchronisation as the manual says and it doesn't work.


Registered User
You will probably need to do an VCDS scan.