Well, I know that this is a more than 10 years old thread! But maybe there are some new knowledge about it; So I ask you guys to help me in this.

I have a F23A1 complete engine and auto transmission and stock ECU which is PGM. I have sourced a manual gearbox and now I want to use the stock ECU, means I need to convert it to manual. If not possible, the next option is to get a manual F23A1 ECU which is very very difficult for me. So the question is, how I can convert the stock F23 auto ECU to manual?