METHOD AND DEVICE FOR ASCERTAINING THE PRESENCE OF A FAULT STATE IN A MOTOR VEHICLE

摘要

The invention relates to a method for ascertaining the presence of a fault state in a motor vehicle (10). An ascertained speed value of the motor vehicle (10) is compared with a specifiable speed threshold, in particular the value of null, and an actual movement state of the motor vehicle (10) is determined according to the comparison. A target movement state of the motor vehicle (10) is determined and a decision is made as to the presence or absence of a fault state according to a comparison of the actual movement state with the target movement state.