METHODS AND SYSTEMS FOR IMPROVING FUEL INJECTION

DRIVE September 22, 2022
Source
Systems and methods for improving accuracy of an amount of fuel injected to an engine are disclosed. In one example, a maximum fuel injector holding current value is adjusted from a higher value to a lower value within a predetermined amount of time of an end of fuel injection. By adjusting the maximum fuel injector holding current value, it may be possible to reduce variation in an amount of fuel that is injected via the fuel injector.

Discussion in the ATmosphere

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