#1 · Jun 26, 2008 Hi all, I picked up a 2004 A4 1.8T a little while back and its been running good, however, I did have a power window issue a month ago. 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. The web page explains how to fix the one touch window up/down feature on the Audi A4 B7 (2004-2008) model. It provides step-by-step instructions, materials needed, and tips for diagnosing and repairing the problem. The web page does not mention any specific error codes or symptoms for this issue. 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. The electronics in the door get 2x +12v, ground is also there…. So I have a 2004.5 Audi A4 1.8T FWD USP. I have 102k mi. I had my window regulator replaced at 60k mi. Everything was fine this morning when I left San Diego. Nice cool weather. I got to Yuma AZ and it's like 100 degrees right now. I parked my car at the golf course, cracked the windows with my remote, golfed and then got back in a few hours later. Suddenly ALL windows stopped working (Audi 100). I parked the car for 10 minutes, came back and the windows stopped working! When I turned the ignition off, a not very loud buzzing sound started to come out from somewhere underneath the steering column. Audi A4 window not working - Broken door wiring harness fix. Step by step Guide on how to fix the window not working on a 2006 Audi A4 B7, OSF (drivers) window not working XZfJ.

audi a4 windows not working