PROCEDE DE REGLAGE D'AVANCE A L'ALLUMAGE POUR LA GESTION DES DEFAUTS D'UN CAPTEUR DE CLIQUETIS

摘要

The invention relates to a method for regulating ignition advance for managing the defects of a knock sensor (14), said method comprising the operations consisting, for a computer (13), of: detecting a malfunction of the knock sensor (14); stopping the calculation of an adaptive correction (15); and calculating a corrective ignition advance from the last adaptive correction value (15) calculated.