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Home >> Nissan-Datsun >> 2004 >> Sentra SE-R >> Repair and Diagnosis >> External Pages >> Different car >> Section 424 (Engine Controls - System & Component Testing) >> Fuel Pump Circuit >> Diagnostic Procedure >> 1. Check Overall Function
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1. Check Overall Function

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch ON.
  2. Pinch fuel feed hose with two fingers.

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

OK or NG 

  1. OK : INSPECTION END  .
  2. NG : GO TO 2.
Fig 1: Pinch Fuel Feed Hose With Two Fingers
G00875127Courtesy of NISSAN MOTOR CO., U.S.A.