Kind of a long story but I'll try to keep it short and sweet.


My original calibration was set up for me and all was fairly well, but I had one main nagging issue. Ive been running a DBW system on my conversion and everything works great except for I only have half the pedal travel to work with (ETC and pedal say 100% at 50% throttle.)


I have been logging 'ETCPED' and visually verifying the throttle blade to make sure everything is what it says.


When I use a Holden tune with the same OS as mine, my throttle works perfect!




So here is what I tried:
Swapped all segments from my tune > holden = No good
Swapped ONLY engine segment from my tune > holden = No good
Swapped ONLY engine section MANUALLY from my tune > holden = Perfect!
Swapped everything MANUALLY from my tune > holden = Perfect!


Question is:
Why would doing everything by hand produce different results than swapping segments? My main concern is that Im not copying something by hand because its in the 'background' of the tune, if there is such a thing.