RhoanW 0 Report post Posted April 28, 2013 It seems like my driver window switch has died, any ideas where I can get one to buy online or how to possibly fix it? The part number is 61 31 6 909 904. I have a 2002 E39 530i. Quote Share this post Link to post Share on other sites
allan 295 Report post Posted April 28, 2013 Had a problem with the right rear switch on mine after opening it I found the spring has collapsed and jammed itself so the contacts didn't work. The replacement turned out to be a spring from a ball point pen worked a treat just a thought. Quote Share this post Link to post Share on other sites
RhoanW 0 Report post Posted April 28, 2013 I opened up mine Allan, there is no spring. It's a circuit board where the buttons are and another where the connectors plug in. If I could figure out what failed I could probably fix it maybe a circuit diagram would help. Had a problem with the right rear switch on mine after opening it I found the spring has collapsed and jammed itself so the contacts didn't work. The replacement turned out to be a spring from a ball point pen worked a treat just a thought. Quote Share this post Link to post Share on other sites
allan 295 Report post Posted April 29, 2013 Try here http://www.bmw-planet.com/diagrams/release/en/ Quote Share this post Link to post Share on other sites
