Hi guys, newbie here, we have just recently aquired our first german car, despite owning a very well tweaked 2.5 tdi vw t4 camper van this our first audi. Its a 3.2 dsg a3 3door hatch, sport model which i am pleased to say is in very clean condition and is totally standard. However it has today been ''plugged in'' as the EML light came on and is showing 2 codes first one being P2197 02 sensor signal biased/stuck lean-bank 2 sensor 1. the other code is P2415 02 sensor exhaust sample error bank 2 sensor 1. So am i right in saying one of my lambda sensors is shot???? if so which one is bank 1 sensor 2???? any help would be much apprieciated
