The first signs of a faulty window regulator is a crunching and noisy sound when you operate the window and you may notice the window does not go up the last few millimetres when you close the Hi peeps. My interior lights have just stopped working. Don't work when the doors open or by any of the light switches I have check the fuse box all fuses are good and bulbs seem fine. From my searches this could either be an issue with the ccm or something in the door mechanism. Any advice would be appreciated. Symptom: I have a problem with electrical windows not working on A4 avant 2003 year (front doors electrical only). So far I checked wiring on doors (ok), motor works (for windows movement), switch for up &down works (it is ok), no DTC on VAG diagnostic scanner, fuses checked &ok. In this video I show how I go about fixing an issue with the electric power window not working on a 2003 Audi A4 B6. In the video I refer to one of my previous videos on a Vectra with a Tuesday,31,October,2017,10:34:16:55556 VCDS -- Windows Based VAG/VAS Emulator Running on Windows 10 x64 VCDS Version: 17.8.0.1 (x64) HEX-V2 CB: 0.4401.4 Data version: 20170721 DS276.2 www.Ross-Tech.com VIN: WAULT68E22A236134 License Plate: Mileage: 340550km-211607mi Repair Order: Chassis Type: 8E (8E - Audi A4/S4/RS4 B6/B7 (2001 > 2008)) Scan The front driver side window started going up and down, getting stuck, and not responding. It turned out that the window regulator was broken and needed to be replaced. NOW - the front passenger side window is doing the same thing. .

audi a4 b6 windows not working