Just flashed a CSP5 file in and the truck starts. Then it dies. I just used this identical tune yesterday on an 06 5.9 and it worked perfectly. Any help?
Just flashed a CSP5 file in and the truck starts. Then it dies. I just used this identical tune yesterday on an 06 5.9 and it worked perfectly. Any help?
I have checked my VIN input multiple times and it is correct.
Did you get this one figured out? having the same issue right now also on an 06.
It’s been a while, but it has something to do with the Vin..
I think you can go into 7.5 and by directional and change the Vin number.