Quote:
Originally Posted by CBRZY
Can I ask what your OFT tune was?
|
It was a tune from a collection by a guy called WW (can’t remember, downloaded them some time ago)
First tried the off the shelf tunes, but they wouldn’t disable the catalytic converter check, which threw a code. Then went looking for ways to get the code disabled as it was missing in my tune-files and found these.
The maf-scaling was rescaled though since I have a 3 inch intake with a forester/wrx MAF. I used a java program where you plot numbers from the log and it gives you estimates on how to correct for it.
Now running short term fuel trims at most in closed loop around +/- 2% which is a significant improvement from around +/- 8%
Long term is pretty much 0% !