Pym wrote:It seems really simple, but adding 40% (real injector difference) to what I think is Injector slope, generates really lean idle or stabilized mode (if not stalling).
Updating constants to raise [214] value, changes nothing, the main result is done by raising Battery correction [2a6] by 80% to stabilize everything.
On my daily stable version (which is not really clean), only VE tables and expected AFR are changed.
OK, to expect AFR 14.8 at idle to provide 13.5 at real and 15.3 at WOT to provide 12.5 is not the best thing to do.
The description of how it works sounds fair, but I am not clear on what you have done with injectors and slopes.
Are you saying you put injectors in the car that are 40% larger flow rate, then adjusted the slope 40% and got lean running?
Or are you saying you adjusted the slope by 40% on the OEM injectors and got lean running?
Is a fuel value being clipped or capped somewhere?
Are you able to log the various registers involved?
I agree, fudging battery etc is not a solution.
Feel free to send me your listing If you want another set of eyes to look over it. I will have a look as time permits.