I wish you had BMW Scanner and we could turn off the fronts and see if the system works. I would suggest getting this tool, it can be had with dongle for about 25 quid.

https://www.ebay.co.uk/itm/BMW-Scann...cAAOSw2xRYPQey

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• 2004 E53 X5 3.0 ZSP (4/04 build date) Jet Black exterior/Sand Beige interior
• 2002 E46 325i ZPP (2/02 build date) Alpine White exterior/Hell Beige interior

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