Invalid ECM ID CM 870

[Mikanic]

Thank you very much for the input, I was using CT 4.7 so I will be using 3.17 from now on and try again.

Yes I had to flash a stock file with Insite to get it out of rom boot and I am connected on the bench with a bench harness, the ECM is out of the truck. I luckily have 2 ECM for this truck.

I also got my demandate from Maryjin on this forum he posted a PDF of one and I was going to give it a go, its very different than what is currently in the truck.

Can I get a clean incal file from a calibration download off quickserve or do I have to get it off the disks?