| 摘要 |
PURPOSE: A method for adjusting fuel amounting is provided to reduce exhaust gas of a car by dividing a driving area of the car, realizing a fuel amount learning correction of the corresponding area and injecting fuel amount suitable for an air fuel ratio. CONSTITUTION: A method for adjusting fuel amounting includes the steps of dividing a rotational frequency area of an engine into 12 areas, and arranging the divided areas in order according to an air amount and a rotational frequency of the engine to have different driving areas and to arrange the driving areas by learning correction step. The learning correction step divides the rotational frequency of the engine into three or more steps, dividing with the air amount of the engine and filtering value of learned areas and sorting and applying changed amounts by each area to correct the fuel learning only in a prescribed area.
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