Fuel Tank Removal


  1. DISCHARGE FUEL SYSTEM PRESSURE

  2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

  3. REMOVE FUEL TANK CAP

  4. REMOVE NO. 3 FUEL TUBE CLAMP

  5. DISCONNECT FUEL MAIN TUBE AND FUEL RETURN TUBE

  6. DISCONNECT VENT LINE HOSE

  7. DISCONNECT FUEL TANK TO FILLER PIPE HOSE

  8. DISCONNECT FUEL TANK BREATHER HOSE

  9. REMOVE FUEL TANK FILLER PIPE

  10. REMOVE FUEL TANK

  11. REMOVE NO. 1 FUEL TANK CUSHION

  12. REMOVE FUEL PUMP GAUGE RETAINER

  13. REMOVE FUEL SUCTION WITH PUMP AND GAUGE TUBE ASSEMBLY

Fuel Tank -- Removal



1. DISCHARGE FUEL SYSTEM PRESSURE
CAUTION:
  1. Do not disconnect any part of the fuel system until you have discharged the fuel system pressure.
  2. Even after discharging the fuel pressure, place a cloth or equivalent over fittings as you separate them to reduce the risk of fuel spray on yourself or in the engine compartment.
  1. Disconnect the cable from the negative (-) battery terminal.

    CAUTION:
    Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Disconnect the fuel pump connector.

  1. Connect the cable to the negative (-) battery terminal.

  1. Start the engine. After the engine has stopped on its own, turn the ignition switch OFF.

    HINT:
    DTC P0171/25 (system too lean) may be set.
  1. Crank the engine again, and check that the engine does not start.

  1. Loosen the fuel tank cap, and then discharge the pressure in the fuel tank completely.

  1. Connect the fuel pump connector.



2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to prevent airbag and seat belt pretensioner activation.


3. REMOVE FUEL TANK CAP


4. REMOVE NO. 3 FUEL TUBE CLAMP


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Remove the tube clamp from the fuel tube.



5. DISCONNECT FUEL MAIN TUBE AND FUEL RETURN TUBE


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Pinch and pull the main tube connector to disconnect the connector from the pipe. Then pinch and pull the return tube connector to disconnect the connector from the pipe.

    NOTICE:
    1. Check for foreign matter in the pipe and around the connector. Clean if necessary. Foreign matter may damage the O-ring or cause leaks in the seal between the pipe and connector.
    2. Do not use any tools to separate the pipe and connector.
    3. Do not forcefully bend or twist the nylon tube.
    4. Check for foreign matter on the pipe seal surface. Clean if necessary.
    5. Put the pipe and connector ends in plastic bags to prevent damage and foreign matter contamination.
    6. If the pipe and connector are stuck together, pinch the connector between your fingers and turn it carefully to disconnect it.


6. DISCONNECT VENT LINE HOSE


7. DISCONNECT FUEL TANK TO FILLER PIPE HOSE


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Disconnect the filler pipe hose from the fuel tank filler pipe.



8. DISCONNECT FUEL TANK BREATHER HOSE
  1. Disconnect the breather hose from the fuel tank filler pipe.



9. REMOVE FUEL TANK FILLER PIPE
  1. Remove the bolt and filler pipe.



10. REMOVE FUEL TANK


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Set a mission jack underneath the fuel tank.

  1. Remove the 2 bolts, 2 clips, 2 pins and 2 fuel tank bands.

  1. Slightly lower the mission jack.

    NOTICE:
    Be careful not to cut the wirings.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Remove the clip. Then fold back approximately half of each cushion rubber so that the wire harness can be removed in the next step.



    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Disconnect the fuel pump connector and detach the 6 wire harness clips from the fuel tank.

    NOTICE:
    1. Before this procedure, check the connector for dirt, mud or other contamination.
    2. Do not use any tools in this procedure.


11. REMOVE NO. 1 FUEL TANK CUSHION


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Using needle-nose pliers, remove the 4 clips and nut as shown in the illustration and then remove the heat insulator.



    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Remove the clip and 2 fuel tank cushions from the fuel tank.



12. REMOVE FUEL PUMP GAUGE RETAINER


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Remove the 2 tube joint clips and pull out the 2 fuel pump tubes.

    NOTICE:

    1. Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
      Before beginning this procedure, check for foreign matter in the fuel suction tube. Clean if necessary.
    2. Keep the O-ring free from foreign matter, as it becomes contaminated easily.
    3. Do not use any tools in this procedure.
    4. Do not forcefully bend or twist the tube.
    5. Put the tube in a plastic bag to prevent damage and contamination.
    6. Protect the fuel suction tube's joint with tape or equivalent to prevent contamination from foreign matter.
    7. If the fuel suction tube and tube are stuck together, pinch the tube and turn it carefully to disconnect it.
    8. Be careful not to damage any clips. If a clip is damaged, replace it.


    Toyota Fortuner. Ggn50, 60 Kun51, 61 Tgn51 Lan50.1Gr-Fe Fuel.Fuel Tank.Fuel Tank  Removal
  1. Using SST, loosen the retainer.

    SST
    09808-14020(09808-01410,09808-01420,09808-01430)
    HINT:
    Fit the tips of SST onto the ribs of the retainer.
    NOTICE:
    1. When the retainer is loosened, be careful as the fuel pump will spring upward from the force of the spring.
    2. Clean the fuel suction tube before removing it.
  1. Remove the retainer.



13. REMOVE FUEL SUCTION WITH PUMP AND GAUGE TUBE ASSEMBLY
  1. Remove the fuel gauge tube from the fuel tank.

    NOTICE:
    Be careful not to bend the arm of the fuel sender gauge.
  1. Remove the gasket from the fuel tank.