GRADUAL RESET AND OFFSET CORRECTION METHOD FOR INJECTOR RELATIVE CORRECTION

摘要

According to the present invention, disclosed is a method for gradual reset and offset correction relative to an injector. According to an embodiment of the present invention, the method for gradual reset and offset correction relative to an injector includes the following processes of: determining whether a correction logic unit failure has occurred; checking a learning value reset logic count when a failure occurs; storing a correction factor for each cylinder, which is a reset starting value, and accumulating count times; and updating the correction factor for each cylinder. According to the present invention, a correction factor for each cylinder can be updated.