My car had bad earth on the plug in the door. I noticed the illumination on buttons was out.
Started with windows randomly not going down unless i banged arm rest.
One day windows would go down but not up.
So i cleaned plug with contact cleaner, made sure firmly refitted, no problems since.
Started with windows randomly not going down unless i banged arm rest.
One day windows would go down but not up.
So i cleaned plug with contact cleaner, made sure firmly refitted, no problems since.