1st Gen. 1 Series (2004-2013 | E81, E82, E87, E88)
Im having an issue with my 116i (N45) as when I start my car up from cold I get a half-shaded yellow CEL on the KOMBI display.
I scanned it with my generic tool at the moment but there was no codes stored.
I had an oxygen sensor code that was detected by this tool. It was for the cat...