Hi, was thinking about the possibilty to create a map switch as known from many other tuning software providers (for other brands). That would open the door to create various possibilities, like power or speed limited maps or similar. In some cases you will not have ne necessary time to change the h...

Don't get me wrong, the internet is full of different statements and in my case I only wan't to make sure that's all fine. I'm very happy about your help.

Thank you

Can't believe... I'd checked some random logs from other guys and never saw such high STFT. Are you quite sure?

Hi,

attached you will find the MAF numbers, Screenshot and the requested datalog. For sure, the calibration can be better, but I'm still focused to the high STFT.

I will search for some Air leaks again, but I tought I did it properly last time.

THX

Thanks for your quick answer. It's an normal Injen CAI, no modifications or something like that. Basically I had this issue over a long time, even if had driven the car for a long period of time the STFT is quite high and the ltft is low. Do I something fundamental wrong? As I said the actual and de...

Hi Guys, I read some guides to do the MAF Cal, in all other how to's I read that only necessary to log the LTFT. In the help file of Versatuner it's recommended to work with the combinied fuel trim of LTFT and STFT. Which way is the best way? Because I'm getting high STFT (up to 30-35% by low or zer...