STARTING MANAGEMENT OF AN INDIRECT MOTOR INTERNAL COMBUSTION ENGINE OF MOTOR VEHICLE INJECTION.

摘要

A start-up management method of an indirect injection gasoline internal combustion engine device of a motor vehicle, said engine device comprising an intake manifold with an air inlet, an injector for the injection of fuel fuel in the intake manifold, and a combustion chamber, downstream of the intake manifold, for the combustion of the injected fuel, which method comprises, following the reception of a starting signal of the engine device, the steps following: - receiving (52) a sensor installed in the intake manifold a value of the richness (Ri_adm) of the air / fuel mixture in the intake manifold, - elaborate (53, 54, 55, 56, 57 , 58) a control signal of the engine adjustment as a function of the value received to adapt the fuel injection and / or the admission of air into the intake manifold.