Hello

I have a problem with My audi RS4 B7 .
I think my Engine I runs richer than engine II and i get sometimes FUEL TRIM TOO RICH fault code and sometimes MIL ON.


This is the Engine I . This video is after i turn off the car after a ride and started after 2 minutes and let it work for 1 minute and then record.
https://www.youtube.com/watch?v=BSn3I_RwOgg


This is the Engine II: Also after i turn off the car after a ride and record it after Engine I the engine temp was on 90 celsius.
https://www.youtube.com/watch?v=OAkh67jK6i0

I know something is wrong and running rich but i'm not sure.

Please ask me what you need to send you to find out what's going on.
And if anyone knows if on block 033 lambda control on WOT what's normal %

NEED YOUR HELP

DINOS