Quote:
Originally Posted by Christian628
Yeah i logged for open and closed loop and made the changes to scaling. So now i change POL or after logging some more driving?
And so for Stock afr do i put in afr or commanded afr?
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No need to mess with those things when maf scaling. When you change the maf scale and reflash you need to put some miles on it again to let the ecu relearn fuel trims. You need to do that every time you reflash. Unless you see something bad in the logs like low IAM, crazy fuel trims, ect. Once I reflash I usually log the car once to make sure nothing bad is going on and then I don't bother logging again till I get some miles on it.