T4 ACV power shortage

Hello everyone,

Perhaps you can help me with the following problem:
Power loss across the entire speed range.
T4, ACV engine, manufactured in 1997, approximately 185,000 km.
AGR decommissioned, Kat removed.

Standard tests were conducted.

You will find 2 log files attached, each starting at 2000 rpm in 4th gear. Speed up the process on the same track.

The 2nd. The log was processed using a different LLM.
From my perspective, the boost pressure and MAF sensor readings don't seem particularly unusual. What I'm curious about is why the driver's requested power is always being limited by torque limitation and other factors.

Maybe you have a tip for me.

Thank you.
Regards,
Willi.

A dead rat under the gas pedal?
Or the doormat?

Does the accelerator pedal dead zone reach 100%?

m;

Mea Culpa,

I will watch it tonight.

Thank you.
Willi.

I agree with Martin on that.
It is, furthermore, a T4.....

My mistake as well, of course, T4.
Damn number system!

matthiasTDI96 wrote:

It is, furthermore, a T4.....

I've updated it in the title and the original post.
I completely missed that.

m;

Hello everyone,

Unfortunately, my antique notebook has stopped working; the results will follow shortly.

Regards,
Willi.

Hello everyone,
Here's the solution:

The throttle position sensor only reached approximately 80% of its expected value in the diagnostic test.
After I installed it, the log showed... (1. During a test drive, there was a significantly higher driver demand, but the turbidity value came into play, which actually meant that no noticeable increase in performance was achieved.

Before the 2nd. During a test run, the mass airflow sensor (MAF) was replaced, which noticeably improved performance.

Regards,
Okay, please provide the German text you would like me to translate into English.