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Home >> Infiniti >> 2006 >> M35 x >> Repair and Diagnosis >> External Pages >> Different car >> Section 56 (Engine Control System - Component Testing) >> Fuel Pump >> Component Inspection >> Fuel Pump

Fuel Pump

WARNING: This page is about a different car, the 2006 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
  1. Disconnect " fuel level sensor unit and fuel pump" harness connector.
  2. Check resistance between fuel level sensor unit and fuel pump terminals 1 and 3.

    Resistance: 0.2 - 5.0Ω [at 25°C (77°F)] 

    Fig 1: Identifying Resistance Between Fuel Level Sensor Unit And Fuel Pump Terminals 1 And 3
    G04133248Courtesy of NISSAN MOTOR CO., U.S.A.