Hi,
Currently i'm working on a me3(AEB) to me7.5(AVJ) engine harness + ecu swap. I addapted all the required sensors (temperature, etc) and the car starts, but the idle is verry rough (and the car stalls after a few seconds). After looking it seems like the ignition advance goes from ~5 when going form to ~20+ before dying) and cannot figure out why.
Currently im thinking that VVT might have a reason in this, as the AEB engine doesnt have it but the ecu expects it.

If anyone can help me with a solution for vvt off (i cannot find a full mappack for this ecu + sw variant) + maybe secondary lambda to get me started i would be grateful (would be awersome if all the other stuff like secondary air injection can be disabled too).

I attached ori, a mappack i found in this forum a while ago but cant for my life find the post again and a modified file where i tried to adjust the advance + labda off

Apparently injectors too apparently...

Do you have any idea if this difference can be adjusted in the ecu or i need only to replace the sensor.

Any other sensors i need to update (for example the connectors on the knock sensors seem the same but they dont work, also put a new avj lambda and it doesnt work too)?
Also not disabling vvt will be an issue?

Thank you for this hint