Power Vision: Do the adaptive fuel factors get committed to my calibration?

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If you are wondering whether the adaptive fuel factors in your Power Vision get committed to your calibration, the answer is no. However, they are used by the ECM to calculate the final amount of fuel to be delivered at a certain operating condition. The AFF values are used by the ECM until you clear them via the Power Vision function “Reset Fuel Trim”. These values are effectively applied to the base VE tables in your calibration by the ECM, however they are NOT committed to the calibration itself. To properly “fix” your calibration, you would need to use the Autotune process and select the proper mode (“Dynojet Target Tuner Wideband Kit”).

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