Many diagnostic parameters have been studied for the detection of malfunctions in two types of diesel injection systems: the unit injector and the distributor pump system. It has been found that the peak fuel pressure in the unit injector pressure chamber (measured by a strain gage mounted on the injector rocker arm), and the peak fuel pressure in the line near the injector on the distributor injection system are very useful parameters for fault diagnosis. Figures and charts relating the fuel peak pressure and engine speed have been developed to identify a healthy as well as a faulty injection system.


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    Titel :

    A Technique for the Diagnosis of Malfunctions in Diesel Injection Systems


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    1978 Automotive Engineering Congress and Exposition ; 1978



    Erscheinungsdatum :

    01.02.1978




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    A Technique for the Diagnosis of Malfunctions in Diesel Injection Systems

    Henein,N.A. / Rozanski,J.D. / Wayne State Univ.,US et al. | Kraftfahrwesen | 1978


    Pinpointing Systems Malfunctions

    Pallulat, H. / Klawa, R. F. | SAE Technical Papers | 1964


    Simulator Malfunctions

    Morrison, G. M. / Royal Aeronautical Society | British Library Conference Proceedings | 1993


    Malfunctions of diesel electro generators used in marine engineering

    Gourgoulis, D.E. / Vouvalidis, X.A. / Schinas, C.A. et al. | Tema Archiv | 2003