I’ve recently picked up some mirrors and installed them on my mk5 gti and also installed the door modules that came with them. The part numbers for the door modules are 1k0959793K for driver side and 1k0959792K for passenger side. When I put it all together the driver door went completely dead and only the new folding mirror switch I bought and the lock and unlock button have an illuminated light behind them but none of the buttons work. I don’t have a problem with the wiring as when I tested my old module everything works. Also when I do the output tests on VCDS everything works like the mirror folds in and the window goes up and down on the driver side. So can someone advise me on where I’ve gone wrong.