Thread: Tuning LTFT's

I am currently in the process of tuning my VE fuel trims. I notice that if I ease into the throttle so that the map kpa slowly increase the trims look pretty good. But if I am at an idle at punch the throttle so the map kpa goes to 70kpa (for and example) the trims are like +6%. Does this matter and why does it happen? If it does matter then how do I tune it out. I am using Eddies table editor, will this tune that out?

Did you read Jerry's notebook on doing a ve tune? I'm only asking to see that you have set up your bin file correctly to do a ve tune.

Yes that is what I am using to guide me in tuning. I wonder if this problem doesn't have anything to do with AE, should I have maybe set that to 100% so that didn't interfere?