hello everyone, I am new to this forum, i currently have a 2002 audi tt quattro and when we got the car , apparently it was struck by lightning so the ecu wowuldnt allow the car to start. we got a new used, cleared ecu however the car wouldnt run, due to the immobilizer. we sent the the ecu out to get the immobilizer off and when it came back the car would run fine however the traction control, abs and airbag light are still on and i believe it is in some kind of limp mode because the power just isnt there. we got a vag commander to read the codes however it will only connect if i take off the airbag module and wont give me extra id's for the vin and the immo code. i am trying to connect bothe the gauge cluster and ecu and dont know fully how to do this. i have a VAGCAN+K V3.6 vag commander and was wondering if anyone could help me resolve this issue. i am sorry for such a long post and would be very appreciative if anyone could help me through the process.

Thank you