Okay, there's less fault codes. I still have EGR potentiometer implausible signal and rear o2 no activity codes. Cant find any adresses mentioned in S4wiki, it's all different compared to 1mb me7.5 files which i've done numerous times. Anyone ?
I have a "remapped" N/A 1.8 ECU laying around from a wrecked car. Haven't looked at it what so ever, but may contain some changes which can help you find some maps. I can post it later.