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Home >> Nissan-Datsun >> 2008 >> Altima Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 17 (Engine Control System (Hybrid)) >> Component Diagnosis >> Fuel Pump >> Component Function Check

Component Function Check

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  1. CHECK FUEL PUMP FUNCTION
    1. Turn ignition switch ON.
    2. Pinch fuel feed hose (1) with two fingers.

      Fuel pressure pulsation should be felt on the fuel feed hose for 1 second after ignition switch is turned ON. 

      Fig 1: Identifying Fuel Feed Hose
      G05695071Courtesy of NISSAN MOTOR CO., U.S.A.

    Is the inspection result normal? 

    YES : INSPECTION END

    NO : "DIAGNOSIS PROCEDURE ".