I’ve recently installed a tow hitch to my A4 B7 3.0 TDI (2007MY). I’ve successfully made the coding change to 09 Cent. Elect., 76 Park Assist and adapted 17 Instruments.
I’ve unsure how to re-code 01 Engine. Does anyone know the coding changes required to 3.0 TDI ASB?
Any tips would be gratefully received.