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Home >> Nissan-Datsun >> 2021 >> NV2500 HD S >> Repair and Diagnosis >> External Pages >> Different car >> Section 85 (Engine Control System (DTC/Circuit Diagnosis) (5 Of 5)) >> DTC/Circuit Diagnosis >> Fuel Pump >> Component Inspection(Fuel Pump)

Component Inspection(Fuel Pump)

WARNING: This page is about a different car, the 2018 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK FUEL PUMP 
    1. Turn ignition switch OFF.
    2. Disconnect "fuel level sensor unit and fuel pump" harness connector.
    3. Check resistance between "fuel level sensor unit and fuel pump" terminals as follows.

      Terminals

      Resistance (Ω)

      4 and 6

      0.2 - 5.0 [at 25°C (77°F)]

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Replace "fuel filter and fuel pump assembly". Refer to Removal and Installation .