Hi guys another problem appeared with my mk5 gti 5door today the rear windows won't wind down first I checked the30amp fuse it was fine but still changed it for a new fuse.It still didn't work.The front windows are working fine I checked all the rear switches to see if just one of them worked no joy.I took the fuse out of the front windows to see if can hear the switch engaging it sounds fine but the rear window switch you can't hear anything.please help