Operating procedure for a motor vehicle has rotation sensors for one or more wheels, that are used to determine vehicle speed and for engine control, the procedure including steps to test for correct rotation sensor operation

摘要

The vehicle is operated by determination of whether under certain conditions a wheel is rotating or stopped, and if the rotation sensor is operating correctly by comparison of the measured rotation value with a predetermined value for the particular conditions. Vehicle has a drive device or motor with a drive axle and at least one wheel. Between motor and drive axle is a torque transfer element such as a clutch. One or more wheels has a rotation speed sensor.