Hi, I just got my hands on a 2015 GTI with DSG transmission, so far I have accomplished nothing with the changes i've made, I know is that the ECM is torque based, and found very little information about it, so I thought the way to go is to raise the torque request. I started by logging the basic engine parameters, IAT, ECT, engine torque, torque limits, desired MAP, sensed MAP, some timing parameters and other stuff fom a run with the original cal to compare to. Then I started by raising torque limits on driver demand and requested torque tables as well as monitoring in the same areas, this did nothing to engine torque output, then I raised the desired inlet pressure by a fair ammount, while this did increase boost a little, it kept backing off timing with the same result, having accomplished little or nothing with the previous changes I spent some time modifying the ATT and TTA tables as well as the Spark effects efficiency with no substantial changes in performance.
I am not new to tuning but mostly I can work my way around airflow based ECMs and some older torque based stuff, but I hit a wall on this, I hope some of you can help me out and tell me what i'm missing. Cheers.
Cuau.2015GTItn6.hptgti7.hplbaseline.hpl