PROCEDE DE SURVEILLANCE DE L'APTITUDE FONCTIONNELLE D'UNE BOITE DE VITESSES AUTOMATIQUE

摘要

A method for monitoring the operability of a mechanical power transmission path between an actuator of an automated transmission and a shift element of the transmission. The selection of the gear step to be engaged takes place via a control unit, and before the selection process a matching movement in the selection direction is performed with the shift element until a reference point has been detected by the control unit.