Good day, new to this forum and using HP Tuners.
Previous Jeep was also GC WK 5.7 but not the VVT motor. My present Jeep GC WK 5.7 with the VVT motor was bought about one moth ago. 2010 model with only 95000km on clock and stock standard.

It is running perfect with slightly better fuel consumption than previous one, that also ran perfect.

Plying around with the files and trying to learn more, I notice that Sensed MAP is Disabled, and Use Neutral Network is also Disabled.

Should at least one not be Enabled? How does this ECU now determine the required AFR?