[CageFighter_Dan]

you should be using your original pcm to begin with , you will also have issues with your transmission otherwise, it makes a not of that in my swap notes, it is easier to reprogram the original pcm then it is to fart around with a replacement one , i am under the same situation with my current swap right now, and with bills tuning expertise it will be purring like a dream, USE ORIGINAL PCM, you will have less head aches, sounds like your mechanic is reaching for straws at the moment, i can pretty much gaurantee if you put in the original pcm, you will have alot less issues in the up and coming stages of this swap and starting and running the vehicle