1. Check Overall Function

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 

OK >> INSPECTION END 

NG >> GO TO 2. CHECK FUEL PUMP POWER SUPPLY CIRCUIT-I .

Fig 1: Fuel Pressure Pulsation Pinch Location

Courtesy of NISSAN MOTOR CO., U.S.A.