Driver power window issues.

Boesdm

New member
Joined
Jun 28, 2020
Location
Ramona, CA
TDI
2015 Jetta TDI S
I have a 2015 Jetta TDI S, and I'm having issues with rolling down the window. I swapped out the switch, but no go. I took out the plug to check for wire breaks, but couldn't find any. When I plugged it in, the window rolled down and up for a while, but wouldn't roll any others down. Then it would stop working. I can consistently replicate these symptoms. Also, everything else works as it should on the door. Any ideas?
 

wonneber

Top Post Dawg
Joined
Oct 12, 2011
Location
Monroe, NY, USA
TDI
2014 Jetta Sportwagon,2003 Jetta 261K Sold but not forgotten
Maybe disconnect the battery for 10 minutes or so?
Hold both terminals together (disconnected for the battery)

Did you do a full scan for codes with VCDS?
 

Boesdm

New member
Joined
Jun 28, 2020
Location
Ramona, CA
TDI
2015 Jetta TDI S
I will try that. I did a VCDS scan. It shows no comms, and when I unplug and plug it back in it shows connected. Then loses connection again.
 
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