Bmw hack egr limp mode engine malfunction fix don't waist your money and watch this video

I found out about this on a forum and decided to try it out and I'm glad I did
I have a 2009 bmw x5 35d diesel and was getting engine malfunction at 100km if I gave it to much gas to pass or tow
I did this and no more engine malfunction warning if I knew about this before I would not have just started with a full delete and spent the money on figuring out the malfunction problem lol try it out and if it makes no difference put it back it's easy to do