LEMON Manuals: Even more car manuals for everyone
Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 415 (Engine Controls - System & Component Testing) >> On Board Refueling Vapor Recovery (ORVR) >> Component Inspection >> Refueling Evap Vapor Cut Valve >> Without CONSULT-II

Without CONSULT-II

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. Remove fuel tank. Refer to FUEL TANK .
  2. Drain fuel from the tank as follows:
    1. Remove fuel gauge retainer.
    2. Drain fuel from the tank using a handy pump into a fuel container.
  3. Check refueling EVAP vapor cut valve for being stuck to close as follows.

    Blow air into the refueling EVAP vapor cut valve (from the end of EVAP/ORVR line hose), and check that the air flows freely into the tank.

  4. Check refueling EVAP vapor cut valve for being stuck to open as follows.
    1. Connect vacuum pump to hose end.
    2. Remove fuel gauge retainer with fuel gauge unit.

      Always replace O-ring with new one. 

    3. Put fuel tank upside down.
    4. Apply vacuum pressure to hose end [-13.3 kPa (-100 mm Hg, -3.94 in Hg)] with fuel gauge retainer remaining open and check that the pressure is applicable.
Fig 1: Fuel Tank & Components
G00875212Courtesy of NISSAN MOTOR CO., U.S.A.
scientia non olet · About LEMON Manuals