04 allroad ecu part number 4Z7907551S using definition file 8D0907551M-20190711.xdf
fallowing the s4 wiki guide i have attempted to removed the emission components: secondary air , o2 (currently straight piped with no cats)
using the ME7 correction tool i have corrected the sums. I am hoping someone would double check what i have done.
that wont work man the s4 is me7.1 apb and yours is me7.1.1 bel engine code. the map addresses are not in the same locations so odds are you just changed random bits. a for effort but unfortunate for you its going to require more work then that. you have 3 options you can use a better defined file / def like the 4z7907551r.
stock 4z7907551r here>>>>>>>>
http://files.s4wiki.com/stock/4Z7907551R.bindef located here for that file >>>>
http://files.s4wiki.com/defs/4Z7907551R.xdfusing the r file will allow you to use the matching xdf i posted the link to above ^^. make your changes and make sure you checksum the file too otherwise your car wont start and ecu will be bricked. you can use me7sum to do this or post your modded r file on this thread and ill checksum it for you.
next option is to define your own file or look for a xdf for your s file. as i said above^^^^ you need to have a matching xdf for the file you are using. this is kinda hard for a noob and if you dont have winols im not really sure how you could do it otherwise.
last option is buy a solution. i really dont think thats something youd wanna do and for what its worth you already are on the right track but a bit misguided.
good luck im sure youll figure it out
