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Home >> Nissan-Datsun >> 2012 >> Sentra Base, Automatic CVT Trans >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Component Testing (MR20DE) (Except CALIFORNIA) >> Fuel Pump >> Component Inspection >> Fuel Pump
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

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.

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

  3. If NG, replace "fuel level sensor unit and fuel pump". Refer to FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY .
Fig 1: Checking Resistance Between Fuel Level Sensor Unit And Fuel Pump Terminals 1 And 3
G04875487Courtesy of NISSAN NORTH AMERICA, INC.
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