Hello together. I have been the owner of a used Renault Megane I built in 1999. I am very satisfied with the car and now I want to dedicate myself to the defects that I have taken over in the sense. And indeed the electric window does not work on the driver’s side. I have read that in harmless cases it might only be the switch or that the contacts could be messed up, in the worst case the complete unit?!?! I have on the Internet now search for appropriate instructions, because I wanted to check first if the contacts on the switch/cable could be fault. Unfortunately I can not get very far. I can only check out the storage as in picture 1 and then pull off the corresponding cables (picture 2/3). After that you should actually be able to push out the two switches?!?! But with me the switches unfortunately are bomb-proof. The red switch (picture 2) is for the switch of the driver side and the brown plug it for the switch for the passenger side (this switch works by the way). Did I do anything wrong with the dismantling??? Does it matter that the red plug is only 4-pin and the brown 6-pin? Unfortunately, I have no schematics or any manual. I also lack suitable tools to measure currents or similar. However, I have already provided myself with a can of WD-40, in the hope that it will help me with the problem. I hope her k Can help me. MfG Incognito90