BimmerFest BMW Forum banner
bluetooth obdii
1-1 of 1 Results
  1. E60 M5 (2006 - 2010)
    Hey everyone. So the M5 threw a Check Engine Light about emissions l yesterday on my way home from work. I put my Bluetooth OBDII reader in the port and the connecting lights flash and then stop immediately and I can't get any connection to the car. I've never had this problem before. I've used...
1-1 of 1 Results