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Fuel Pump: Installation

  1. INSTALL FUEL PRESSURE WITH JET PUMP REGULATOR ASSEMBLY 
    1. Apply a light coat of spindle oil or gasoline to a new O-ring, and install it.
      Fig 1: Identifying O-Ring
      G05200874Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Install the fuel pressure with jet pump regulator assembly to the fuel tank fuel filter.
      Fig 2: Identifying Fuel Pressure With Jet Pump Regulator Assembly
      G05200873Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  2. INSTALL FUEL PUMP AND FUEL FILTER ASSEMBLY 
    1. Apply a light coat of spindle oil or gasoline to the O-ring of the fuel pump.
      Fig 3: Identifying O-Ring Of Fuel Pump
      G05200878Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Push in the fuel pump to the fuel tank fuel filter.
      Fig 4: Identifying Fuel Pump And Fuel Filter Assembly
      G05200872Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  3. INSTALL FUEL PUMP CUSHION RUBBER 
    1. Install the fuel pump cushion rubber to the fuel pump.
      Fig 5: Identifying Fuel Pump Cushion Rubber
      G05200871Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  4. INSTALL FUEL SUCTION SUPPORT NO.2 
    1. Install the fuel suction support No.2.
      Fig 6: Installing Fuel Suction Support No.2
      G05200881Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  5. INSTALL FUEL PUMP HARNESS 
    1. Install the fuel pump harness.
    2. Connect the connector.
      Fig 7: Locating Fuel Pump Harness And Connector
      G05200882Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. INSTALL FUEL SUCTION PLATE SUB-ASSEMBLY 
    1. Connect the fuel pump connector.
    2. Install the fuel suction plate.
      Fig 8: Locating Fuel Pump Connector And Fuel Suction Plate
      G05200883Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. INSTALL FUEL SENDER GAUGE ASSEMBLY 
    1. Slide the fuel sender gauge to engage the claw.
    2. Connect the fuel sender gauge connector.
      Fig 9: Sliding Fuel Sender Gauge To Engaging Claw
      G05276433Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  8. INSTALL VAPOR PRESSURE SENSOR ASSEMBLY 
    1. Install the vapor pressure sensor assembly with the tube joint clip.
    2. Install the cover.
      Fig 10: Identifying Tube Joint Clip And Cover
      G05200866Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  9. INSTALL FUEL PUMP AND GAUGE WITH SUCTION TUBE 
    1. Install a new gasket to the fuel pump assembly.
    2. Install the fuel pump assembly.
      Fig 11: Identifying Fuel Pump Assembly
      G05200865Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    3. Install the fuel tank vent tube set plate by aligning it with the cutout on the fuel pump assembly.
    4. Install the fuel tank vent tube set plate and fuel pump connector plate with the 8 bolts.

      Torque: 6.0 N*m (61 kgf*cm, 53 in.*lbf) 

      Fig 12: Locating Fuel Tank Vent Tube Set Plate And Fuel Pump Connector Plate Bolts
      G05859084Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    5. Connect the fuel tank main tube with the tube joint clip and clamp.
      NOTE:
      • Check that there are no scratches or foreign objects on the connecting part.
      • Check that the fuel tube joint is inserted securely.
      • Check that the tube joint clip is on the collar of the fuel tube joint.
      • After installing the tube joint clip, check that the fuel tube joint is not pulled off.
        Fig 13: Connecting Fuel Tank Main Tube With Tube Joint Clip And Clamp
        G05200888Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    6. Connect the fuel tank wire connector.
    7. Connect the vapor pressure sensor connector and clamp.
  10. INSTALL FUEL TANK ASSEMBLY  (See INSTALLATION  )
  11. CONNECT BREATHER LOWER TUBE  (See INSTALLATION  )
  12. CONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY  (See INSTALLATION  )
    Fig 14: Locating Fuel Tank Wire Connector, Vapor Pressure Sensor Connector And Clamp
    G05200889Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  13. CONNECT CHARCOAL CANISTER FUEL HOSE  (See INSTALLATION  )
  14. INSTALL CHARCOAL CANISTER PROTECTOR  (See INSTALLATION  )
  15. CONNECT FUEL TANK WIRE  (See INSTALLATION  )
  16. INSTALL PARKING BRAKE CABLE ASSEMBLY NO.3  (See INSTALLATION  )
  17. INSTALL FUEL TANK PROTECTOR SUB-ASSEMBLY NO.1  (See INSTALLATION  )
  18. INSTALL FRONT FLOOR HEAT INSULATOR NO.3  (See INSTALLATION  )
  19. INSTALL EXHAUST PIPE ASSEMBLY CENTER 

    (See INSTALLATION )

  20. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 
  21. INSPECT FOR FUEL LEAK  (See ON-VEHICLE INSPECTION  )
  22. INSPECT FOR EXHAUST GAS LEAK 
  23. PERFORM INITIALIZATION 

    Some systems need initialization after reconnecting the cable to the negative battery terminal. (See INITIALIZATION )