Here are all info I found on sword repairs, pinout of the module for the control and other items related to this. Pls add if you have more links or info to have all here
http://www.bimmerboard.com/forums/posts/136145/
http://www.bimmerboard.com/forums/posts/426626/
http://www.bimmerboard.com/forums/posts/425604/
http://www.bimmerboard.com/forums/posts/220273/
http://www.bimmerboard.com/forums/posts/91956/
sword repair pics by Shayne
http://www.bimmerboard.com/forums/posts/355700/
http://www.bimmerboard.com/forums/posts/355705
http://www.bmwe34.net/e34main/mainte...ical/sword.htm