I drive a Passat 3B PD with an Edc15 + engine control unit.

I've also changed the software several times for testing purposes.

I have been interested in the map optimization for some time now.
I bring a bit of background knowledge as a former car technician.

I'm already looking forward to learning new things and I hope you can help me sometimes :)


And immediately the first question for the beginning. Where can I find out more about the SOI map and how do I know how many degrees after the TDC (top dead center) the injection is completed.

Many thanks in advance. :D :D

Ohh and sorry for my bad English :D :angel: