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Home >> Infiniti >> 2012 >> QX56 AWD >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Meter, Warning Lamp & Indicator >> DTC/Circuit Diagnosis >> Oil Pressure Switch Signal Circuit >> Component Inspection

Component Inspection

  1. CHECK OIL PRESSURE SWITCH

    Check continuity between oil pressure switch and ground.

    Condition Continuity
    Engine stopped Existed
    Engine running Not existed
    Fig 1: Checking Continuity Between Oil Pressure Switch And Ground
    G04903768Courtesy of NISSAN NORTH AMERICA, INC.

    Is the inspection result normal? 

    YES: INSPECTION END

    NO: Replace oil pressure switch. Refer to "REMOVAL AND INSTALLATION ".