Need help???

So, basically, I went to the workshop. My LMM was showing very high values, and they replaced it, but it didn't fix anything.
Now, it had taken me far too long, so I took him home with me. There was a fault in the fuel tank pressure sensor.
but it was deleted, a test drive was made, and it never reappeared.
what should I do
I want to verschandeln my turbo. How do I do that, and do I need to make any adjustments afterward?
my car is also good at idling
I experience some shaking or vibrations only under full load, specifically between 1700 and 2000 RPM.
I want to start doing something about it tomorrow, please help me quickly.
I'm having a hard time.
Best regards, Erik
or what else could it be
I have a chip inside.

[Translating...]Hallo,

was hast du für ein Auto und was für einen Motor? Laufleistung?
Was ist das für ein Chip? Im Steuergerät oder eine Box. Vielleicht zum abschalten?

Gruß Ralf

[Translating...]ich habe eienen afn motor
und einen wetterauerchip
135000km

Hi Erik,
So, therefore, I went to the workshop, and my LMM was showing very high values, and they replaced it, but it didn't help.
Now, it had taken me far too long, so I took him home with me. There was a fault in the fuel tank pressure sensor.
but it was deleted, a test drive was made, and it never reappeared.
what should I do
High values? Are you sure? And what about that?!?

I want to verschandeln my turbo. How do I do this, and do I need to make any adjustments afterward?
Cleaning? With water and soap or something else? What's the purpose of that? Where would the dirt be? The only reason that comes to mind would be a stuck VTG. To find out more about this, you can search online.

My car also starts well from 2000
I experience some shaking or vibrations only under full load, specifically between 1700 and 2000 RPM.
I want to start doing something about it tomorrow, please help me quickly.
I'm having a hard time.
Best regards, Erik
or what else could it be
I have a chip inside
Try to simply describe your problem in detail. With these fragments, no one can get anything out of it.
By the way, in a post dated April 23, 2003, you state that you have a Quick-Chip installed. At that time, your damaged AFN was also malfunctioning (according to the post). Switching to a different chip tuner definitely won't solve these problems.
If you really want to understand the whole thing (as you wrote in a previous post), then discard the §%$%§/ chip and focus on the problems with VAG-COM, data logging, and careful observation.

Best regards, Andy