I had a problem with mine and had to replace the module..there are 2 extra small ECU in the dash wiring harness....not sure if you can unplug everything and plug it in another car. My total guess would say you could if it's in that year's model range and same engine.

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2002 X5 4.4i Sport Wheels
2014 X5 35i M Appearance & suspension package
1995 Porsche 993
1972 Porsche 914-6
2020 GLE 450 Twin Turbo
2019 Alfa Stelvio 500hp Quadrifogilo
Many motorcycles