A method for the recognition of a malfunctioning of an electronically controlled fuel injection system of an internal combustion engine

摘要

The invention relates to a method for the recognition of a malfunctioning of an electronically controlled fuel injection system of an internal combustion engine, by means of which an effective limitation of the fault source can be carried out in a fuel injection system. In particular, it may be determined whether the cause of an error in the low-pressure system or in the high-pressure system of the fuel injection system is.