Everything went well and it finished tuning properly. It told me to turn off the key for 10 seconds and start the truck but it wouldn't start.
I used the 50HP DPF ON tune for the 6.7 2011.
I get a "Starting System Fault" on the Ford display, hear a click, and nothing happens.
I flashed the 50HP tune again with the same result. It completed but won't start.
I read the trouble codes and I got the following but after I cleared them they didn't return.
P1639, Vehicle ID Block Corrupted,
Then I have P268C, Cylinder 1 Injector Data Incompatible. I get two of these per cylinder for all 8.
I flashed back to the stock tune, successfully, but I have the same problem.
I emailed Spartan earlier but since it's well after hours I didn't expect a response. Unfortunately this is my daily driver so I need it fixed by morning.
Currently, I've disconnected both batteries and I'm letting it sit.
Any ideas? Thanks in advance!