Attempting to do an 80e swap on a 2003 Silverado... Pulled the file, licensed it, swapped segments in 2.25, and made an attempt to write the file in and got this response:
To rule out the possibility of it being a 2.25 issue, I tried writing the original file to the PCM in 2.24 and got this response:
What kind of problem are we looking at here, wiring? I put a battery charger on it to make sure the battery was at an appropriate voltage and made no difference. The 2.24 scanner works fine. And as you can tell, the 2.25 writer shows the truck being a V6 when its actually a V8... Ideas? Stock file and segment swapped files attached.