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Anybody know the procedure for unlocking the on board computers "hidden" functions?

1185 Views 2 Replies 3 Participants Last post by  amfung
This procedure was mentioned some year ago, anybody knows it?



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I don't know Gustav, but I'd love to know about it too!

-Chris
I knew I saved this link for a reason!
http://www.ideaphile.com/bmw/540-obc.html

Let me know if this is what you're looking for.
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