Method and device for monitoring a motor control unit

摘要

The method involves provisioning of injection parameters, with which injection of fuel into a cylinder (7) of an internal combustion engine (3) is controlled depending on a moment that is to be realized. An actual-moment of the internal combustion engine is estimated depending on the injection parameters. The actual-moment is evaluated depending on the moment to be realized to validate an engine control function. The actual-moment is estimated when injection time of each cylinder is determined according to the injection parameters. Independent claims are included for the following: (1) a monitoring system for validation of an engine control function for an internal combustion engine; and (2) a computer program with a program code.