Hi
I changed the values of KFVPLGU to adapt the software 8D0907551K from my RS4 B5 to the new base charge pressure (waste gate cracking pressure).
OK, I'll try solution number 2.
Erroob0977 wrote that the plsolr_w axis of KFLDIMX is the difference between requested boost and the wastegate pressure:
Due to the KFVPLGU changes, the KFLDIMX plsolr_w axis is now essentially the difference between requested boost & my wastegate pressure (plgrus_w).
In my case the wastegate pressure is approximately 900 mBar (14 PSI).
Does this mean, in my case, that the value 0 from the plsolr_w axis of KFLDIMX stands for 900 mbar and the value 1000 stands for 1900 mbar?
Below an example to show what I mean:
![](https://i.postimg.cc/prfWwRkm/Question-about-plsolr-w-axis-of-KFLDIMX-after-altered-KFVPLGU.png)