Diesel engine oil injection timing fault diagnosis method based on rail pressure signal

The invention discloses a diesel engine fuel injection timing fault diagnosis method based on a rail pressure signal. The method comprises the following steps that whether a vehicle runs in a braking or sliding state or whether a vehicle engine runs under a stable working condition is judged; oil su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HE WEI, CHEN KAIXUAN, HUANG TIEXIONG, LI YAN
Format: Patent
Sprache:chi ; eng
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