Help!!!!

[fienloco]

It was a complete engine that I had purchased. I did change the throttle body r/hand drive is a bit different than l/hand. I will perform a comp check. I'll post again once I do those things on the engine. What would you think the problem with engine/computer communication could be? I am still a bit baffled by that issue of course I didnt change any sensors out on the engine block just hooked them up.