METHODS AND SYSTEMS OF DIAGNOSING FUEL INJECTION SYSTEM ERROR
摘要
A fueling system for an internal combustion engine. The system has a voltage booster and a fuel injector. The voltage booster is operatively coupled to the injector to selectively drive the injector. A method includes determining compliance of a booster voltage with a threshold. The method further includes diagnosing fuel system error based upon the determining compliance.
申请公布号
WO2004081358(A2)
申请公布日期
2004.09.23
申请号
WO2004US07571
申请日期
2004.03.12
申请人
CUMMINS, INC.;SLATER, TODD;ROGERS, JOHN, E.;ZIELES, MICHAEL, D.