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Home >> Nissan-Datsun >> 2005 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Component Testing (Qr25DE) >> Fuel Pump Circuit >> Component Inspection >> Fuel Pump

Fuel Pump

  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
    1. Resistance: 0.2 - 5.0 ohms [at 25°C (77°F)] 
    Fig 1: Checking Resistance Between Fuel Level Sensor Unit And Fuel Pump Terminals 1 And 3
    G02454326Courtesy of NISSAN MOTOR CO., U.S.A.