PawnSacrifice said:This link below works best in IE (unfortunately). You need the Adobe SVG plugin to view some of the diagrams.
BMW WDS - Wiring Diagram System
I also have an offline version as part of the TIS package I bought, works a little better, if you need to study something in details I'd advise buying this.
There are a few more links on here - the reference documentation is quite useful too and there is a link to an online TIS, which has most of the content you'd need - handy as it shows you how to dismantle the car to get to the wires.
PDF Owner's Manuals, Retrofit Instructions and Links
What are you planning? If it's not top secret :wink:
PawnSacrifice said:Okay, slightly misunderstood what you needed. You're probably better off looking through the TIS, although probably as quick to strip out the boot and follow the wires back.
If it's for advertising, would you not want it always on?
Interesting project. Only trouble having a car with a logo in it... making sure you don't upset any other road users![]()
I'd be interested to see how you get on - although be warned, this probably won't be to everyones' taste![]()