Originally Posted by foreigneRS
so not only does the eeprom contain the maps, but it also contains the run program?
Yes. Ist all there, including error mask and fault code operation.
Originally Posted by foreigneRS
so on a p8, what is the hardware that they have that allows them to run anti-lag that l8 doesn't have? as i understand it, you would use the same pwm circuitry to open the (modified) iscv, and just change to different maps for the ignition or fuel?
The hard and software is capable of retarding PAST TDC, none of the other ecus are.