Located the male three pin connector for the CanBus/FRM connection in the back of the car, it is directly underneath the RH outer tail light, now need to find a three pin connector to match. (Worst case I can just use three male MQS pins and wrap them with electrical tape.

Took the duct tape off the harness and no damage underneath it and so at least no funky fixes to deal with. The single Blue/Brown wire connects to the wire for the RH indicator light. No clue why the AHM would need that as an input? I thought any input for the AHM would come via the FRM wire or the CanBus?

So, I have the connections pretty much figured out (apart from the wires that need to connect in the fuse box) and now just waiting to receive the pigtail for the AHM.

Thanks for the help so far, I am sure coding will be interesting as it involves adding to the FA..... :-)



AAAAA

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2003 4.4i black ext./black int./black headliner (kid's runabout)
2014 535d X-drive, M package, silver/black interior

Sold but not forgotten:
2009 E70 35d, black ext./black int./black headliner (sold 2021)
2006 4.8iS Le Mans blue/cream int./black headliner, SOLD in 2012 sadly...

Other hardware:
2015 Cayenne S (wife's new DD and definitely wroooommmmm)
2016 Tundra 1794 edition crew cab, luxo hauler
2005 Tundra crew cab, weekend hauler. Sold after 150k very happy miles.