MALFUNCTION OF THE ACCELERATION PEDAL SENSOR IS DIAGNOSED AMONG THE STARTING OFF, THE IG ON, AND THE VEHICLE TRAVELING FAILURE DIAGNOSTIC METHOD OF THE ACCELERATION PEDAL SENSOR IN WHICH OPERATOR ACCURATELY CAN KNOW THE MALFUNCTION OF THE ACCELERATION PEDAL SENSOR

摘要

PURPOSE: A failure diagnostic method of the acceleration pedal sensor. The failure decision of the acceleration pedal sensor is in force. The malfunction alarm is created.;CONSTITUTION: A failure diagnostic method of the acceleration pedal sensor comprises the next step. The opening value of the acceleration pedal sensor at the starting off state starting off opening value is measured(S23). When the starting off opening value measured is bigger than '0', the starting off opening value is stored in the memory(S24). The opening value of the acceleration pedal sensor at the IG on state IG on opening value is measured(S26).;COPYRIGHT KIPO 2010