Hello guys, I have a Audi 80 1.9 TDi. I want to change the ECU because it's a MSA 11 55 pin. I want to do some retrofits ( cruise control, dash computer ( fuel consuption etc.))and a proper diagnose with vcds. I think MSA 12 woult be te right choice. I tought at a AFN ecu but I really dont want to pay right now for a VNT. So i would think MSA 12 is the best option for me right now(correct me if i'm wrong).
1.Can i take from another AUDI 80 TDI the ecu immo (??????) key and everything and install it into my car ?
2.What else do i need to change ? N75? something else ? a pressure line to ecu..
3 Would the car start and go without any problem ?
the engine is 1.9 TDI 1Z