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Home >> Lexus >> 2007 >> LS 460 >> Repair and Diagnosis >> External Pages >> Different car >> Section 770 (Engine Control System - Component Testing) >> Fuel Pump >> Component Inspection >> Fuel Pump
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Fuel Pump

WARNING: This page is about a different car, the 2006 Nissan Titan. 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: Checking Resistance Between Fuel Level Sensor Unit & Fuel Pump Terminals 1 & 3
    G04185628Courtesy of NISSAN MOTOR CO., U.S.A.