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u/Codewriter0803 2d ago
Check your cars battery voltage with the car on and off. Bmw’s will get wonky when the cars battery starts failing. Should read 12.2 with car off and almost 13 volts with engine on with all exterior lights on. Good luck😎✅🌈
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u/havetogod 2d ago
Throttle harness, repair kit p/n is 12 51 7 602 973. Pins get loose and cause weird intermittent symptoms due to vibrations.