Passenger window not working

DanPlumber

Senior plumber!
VIP Member
T6 Pro
the passenger window won’t work from the passenger door button
Works fine from drivers side and on the key fob
Iv tried a cheap aftermarket button but that didn’t work either
Any ideas please…. I’m getting grief off the wife when she has to ask me to put the window up and down
Many thanks
 
Hi, did you manage to fix this, be good to know the cause/fix - wierd that it’ll work from the drivers side but not the passenger side.

It makes you think it might be the fuse, but I understand they are both on the same one..
 
Very bizarre
It seems to have fixed itself
The only thing I noticed is I tried to open it when it was frozen and wouldn’t budge
Then after it thawed out it was working again fine
Not sure if it was just coincidence
 
I suspect what's happened is the door module got into an odd state and stopped responding to the local switch but was OK with the message passed over the CANBUS from the driver's door module.

And then I suspect trying to wiggle the window while frozen you've triggered the door module calibration procedure and cleared that odd state.
 
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