Method for monitoring internal combustion engine injection device involves identification of misoperation of injection device by evaluating signal of fault detection whereby error response is initiated depending on identified misoperation

摘要

The method involves identification of at least two misoperation of injection device (5) by evaluating the signal of fault detection. An error response is initiated depending on the identified misoperation. Existence of misoperation of injection device is checked by evaluation of the fuel pressure. Independent claims are included for the following: (A) Monitoring device of injection device; and (B) Computer program product with computer code.