Quote Originally Posted by SgtMarshal View Post
your fuel trims are 0 across the board? did you hit relearn fuel trims on the scanner? or reset fuel trims
I'm doing an O/L MAF tune. PE set to zero, 14.7 commanded, closed loop disabled by setting enable to 284°. Commanded still bounces around until I'm at around 24% throttle. Shouldn't make a difference I think, because I'm tuning wideband/commanded error.