VW Nivus Power Windows Failure, All Windows Dead

As a VW Golf GTI 2019 owner, I encountered similar window switch issues after replacing the vehicle battery. The power windows stopped responding completely, showing the same error message about the window regulator system. The good news is that this specific issue often requires a simple window reset procedure rather than major repairs. The complete shutdown of all windows simultaneously typically points to an electrical system reset requirement rather than mechanical window regulator failure. The standard reset process involves: 1. Turn ignition to ON position 2. Press and hold each window switch down for 5 seconds after the window is fully closed 3. Release and pull up each switch until windows are completely closed 4. Hold each switch in up position for additional 2 seconds If the reset procedure fails, the issue might involve: Faulty main window control module, Damaged wiring between battery and window controls, Failed power window fuse A professional diagnostic scan can pinpoint the exact cause. While this was not a serious repair in my case, proper window troubleshooting is essential since electrical issues can sometimes indicate broader system problems. Would recommend having this checked soon, as driving with non-functional windows can create safety concerns and potentially lead to more complex electrical issues if left unaddressed.

Thanks for helping out. I had the exact same symptoms with my Nivus about 6 months ago. The reset procedure you described worked perfectly for me, took less than 10 minutes total. The windows have been working flawlessly since then. Would you mind sharing how much you ended up paying for the diagnostic scan? My local shop wanted to charge me but I decided to try the reset first. Also curious if youve had any other power window issues pop up after fixing yours? The window motor and regulator on my passenger side sometimes makes a slight noise now, though everything still works fine.

Happy to report that after seeing the mechanic, the window regulator initialization issue was fully resolved. The diagnostic scan and battery replacement came to 290€ total, which included a complete system check of all power window components. My window controls have worked perfectly since the repair, with no strange noises from either the window motor or regulator assembly. That slight noise you mentioned with your passenger window could indicate early wear in the window regulator mechanism, might be worth having a technician check it during your next service, just to be safe. The battery replacement actually solved several electrical quirks beyond just the window system. The power windows now operate smoothly, and the window switch responsiveness is notably better than before. It was definitely worth getting the professional diagnosis rather than just trying temporary fixes.

Finally got my Nivus sorted after all the window trouble. Took it to a different mechanic this time who actually knew what they were doing. The diagnostic fee was only 80€, and they spotted the issue right away, turns out the window motor connection just needed cleaning and recalibrating. Some loose wiring near the power window control unit was causing all windows to fail. The repair itself was quick, took about an hour, and cost 150€ including parts. No more error messages or window troubleshooting needed since then. The window reset procedure you suggested earlier would have probably worked too, but I wanted to make sure there weren't any underlying issues. Good call on getting it checked, the mechanic mentioned that ignoring these problems can lead to complete window motor failure. Really glad I switched repair shops. The new mechanic even showed me what to watch for if the power windows start acting up again. Money well spent for peace of mind, and all windows are working perfectly now.