Basically I have a few isues with my M5, and kidnly got access to a snap on reader which I used on my car to clear the codes, but it seems the Snap on codes are not your 'usual' fault codes, does anyone know where I could find the corresponding fault codes a normal reader would generate?


i.e I know the first one on the list, 170, is PO411 in normal speak, but the snap on ones don't mean a lot to me