El-Plomo wrote: ↑February 23rd, 2026, 9:03 am I didn't remove the external throttle controller, I just put it in "normal" (stock) before the tune. D

Well, it's the same thing basically.
And yes, I would remove it... in case somehow the throttle calibrates when the tune is flashed and it will not want to get tricked any more...

Since you have access to the throttle tables you can tune the throttle response from those and not use any external device. When you removed that throttle booster or however they call them, the APP/throttle mappings came back to normal.

You can always compare your tune with the stock tune, or create a new stock tune and look at the factory tables.

Fix that and check after... things will be different.

Those pops are most likely caused by the residual fuel which is shown by those relatively high negative LTFTs...

I really do not see any abnormal behavior in this log, but I agree that from inside the car things may feel totally differently. There are two things that caught my eye though: 1. the intake manifold is incredibly hot. the coolant temp is in the low 100C and the intake manifold air temp is in the hi...

In this log you revved the car stationary... it's really hard to figure out anything from such a log with 500+ rpm increase per log line. And yes it is normal for the ECU to command 100% ebcs duty when you press the acceleration hard until the desired targets are reached. If the car driver and react...

No tune will be altered by any modification you make to the car. However, the ECU logic has various ways for adapting to such changes, as well as to ambient changes (altitude/barometric pressure, temperature, humidity, and so on). The ECU will keep track of these deviations in tables stored in the v...

I do not know how to use VersaTuner AT ALL and I'm just missing something very small but crucial. (very likely) This is usually a sound conclusion, maybe you should hire an e-tuner to take care of your tuning and diagnosis (which I both do ;) ). I'm desperate for help lol, I've googled, I've chatgp...

You're MAF signal is very messy.. Do you have an intake on the car or is it stock? MAP signal is also a bit messy.. Sometimes this can indicate a miss fire. You're also knocking right from the get go.. . A misfire will not affect the MAF sensor readings, only the O2 readings (and then as a result a...