I've been using bits of information to put changes in the stock tune on my A4 premium plus FWD 2015 2.0 tfsi MED 17 .
Below I have Posted A Stock 2015 Audi A4 Sline File
A Tuned Audi A4 sline File
And a Scanner read out of the same car .
I couldn't get the throttle to stay open past 88 % on 100% pedal demand