I downloaded my definition file from my car and it wants a $BA ECM Definition file!?? Does anyone have one of these!? Tunercat does not have one! Ed Write did the original tuning and I am doing my own now and that is what kind of file I pulled of the car's ECM. Any Help here I need it!!

 

I have no knowledge of aftermarket tuning but I would guess that it is a def. file that only Ed Wright has. If he made a program that you could read, you could sell it and his business would go down. Just my guess though.