BMW Switch This is a very nice master power window switch for BMW E32 and E34 models (5-series '89-'94 and 7-series '88-'93). All of the switches are in great condition. Typically these get all full of food and drinks and wont work, these seem to have come out of a "no food" car, cause they work great. Just plug it right into your wire harness. These are a pretty common thing to go bad on these years classic BMW, if your switch is starting to feel funny and hard to press, this is the first step in a path that leads to having non working switch... Thanks for looking!