finally got my wideband installed and logging through hptuners. My question is why does my commanded a/f ratio change throughout the log? I did notice that my IVT gain table is set at 1.01 instead of 1 equivalence ratio. I'm pretty sure i'm in full open loop in that my "fuel status" pid states i'm in OL. Does that have something to do with why i'm not at 14.68? I'm assuming it has to do with the alcohol content in the fuel, but i'd like to get a better explanation than that. Still pretty new to tuning so sorry if this is a dumb question
Should i be setting that IVT gain table in to "1s" in the areas where my engine is fully warmed up for tuning purposes?
There are also three other tables that have values that are slightly off of 1- Air Enrich, Air Gain, Air airflow Gain......should these be all set to "1" while tuning?? Thanks
2.35 pulley, ID850s, NO CATS, MAF CALIBRATION.hptwb 1st drive.hpl