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Home >> Toyota >> 2024 >> Corolla LE >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 43 (Fuel System (2ZR-FXE) - Service Information) >> FUEL PUMP (w/ Canister Pump Module) >> Removal [01/2019 - 04/2020] >> Procedure

Removal [01/2019 - 04/2020]: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. PRECAUTION 
    NOTE:

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

  2. DISCHARGE FUEL SYSTEM PRESSURE 

    Refer to PRECAUTION [01/2019 - 04/2020]

  3. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL 

    Refer to PROCEDURE - Step 1

  4. REMOVE REAR SEAT ASSEMBLY 

    Refer to REMOVAL [01/2019 - ]

  5. REMOVE NO. 18 WIRING HARNESS PROTECTOR 
    1. Remove the No. 18 wiring harness protector from the rear floor service hole cover.
      GTY945623Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  6. REMOVE REAR FLOOR SERVICE HOLE COVER 
    1. Disconnect the 2 rear seat inner with center belt assembly LH connectors.
      GTY740812Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Disengage the clamp.
    3. Remove the 2 bolts and rear seat back hinge sub-assembly center.
    4. Using a clip remover with its tip wrapped with protective tape, remove the rear floor service hole cover and butyl tape.
      GTY538888Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *a Protective Tape
    5. Disconnect the fuel suction tube with pump and gauge assembly connector and fuel tank pressure sensor (vapor pressure sensor) connector.
      GTY852080Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  7. REMOVE FUEL TANK PRESSURE SENSOR (VAPOR PRESSURE SENSOR) 

    Refer to PROCEDURE - Step 4

  8. DISCONNECT FUEL TANK VENT HOSE SUB-ASSEMBLY 
    1. Disconnect the fuel tank vent hose sub-assembly from the fuel suction tube with pump and gauge assembly.
      GTY881598Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

      Refer to PRECAUTION [01/2019 - 04/2020]

  9. DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY 
    1. for 2WD:

      Remove the tube joint clip, and pull off the fuel tube joint of the fuel tank main tube sub-assembly.

      GTY1106735Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Fuel Suction Plate Sub-assembly
      *2 Tube Joint Clip
      *3 Fuel Tank Main Tube Sub-assembly
      *a Fuel Tube Joint
      *b O-ring
      *c Nylon Tube
      Pull off
      Pull off
      NOTE:
      • Remove any foreign matter on the fuel tube joint before performing this work.
      • Do not scratch or allow any foreign matter to get on the parts when disconnecting them as the fuel tube connector has O-rings that seal the pipe (fuel pipe).
      • Be sure to disconnect the fuel tube joint by hand.
      • Do not bend, twist, pinch or kink the nylon tube.
      • Cover the disconnected fuel tube joint with a plastic bag to prevent damage and contamination.
      • If the fuel tube joint and fuel suction plate sub-assembly are stuck, push and pull to release them.
    2. for 4WD:
      GTY1105202Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      *1 Fuel Suction Plate Sub-assembly
      *2 Tube Joint Clip
      *3 Fuel Tank Main Tube Sub-assembly
      *a Fuel Tube Joint
      *b O-ring
      *c Nylon Tube
      Pull off
      Pull off

      Remove the tube joint clip, and pull off the fuel tube joint of the fuel tank main tube sub-assembly.

      NOTE:
      • Remove any foreign matter on the fuel tube joint before performing this work.
      • Do not scratch or allow any foreign matter to get on the parts when disconnecting them as the fuel tube connector has O-rings that seal the pipe (fuel pipe).
      • Be sure to disconnect the fuel tube joint by hand.
      • Do not bend, twist, pinch or kink the nylon tube.
      • Cover the disconnected fuel tube joint with a plastic bag to prevent damage and contamination.
      • If the fuel tube joint and fuel suction plate sub-assembly are stuck, push and pull to release them.
  10. REMOVE FUEL GAUGE WIRE (for 4WD) 
    1. Disengage the claw and remove the fuel gauge wire from the fuel pump gauge retainer.
      GTY1105879Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
  11. REMOVE FUEL PUMP GAUGE RETAINER 
    1. Disengage the claw to remove the No. 1 fuel tube clamp.
      GTY929216Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the fuel pump gauge retainer.
      1. Temporarily install SST (plate) and SST (claw) to the fuel pump gauge retainer.
        • SST: 09808-01071 
        • SST: 09808-14031 
          1. 09808-01030
          2. 09808-01090

        HINT: 

        Securely insert the ends of SST (claw) into the insertion points in the fuel pump gauge retainer.

        GTY867319Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a Insertion Point
        *b SST (Plate)
        *c SST (Claw)
        *d SST (Bolt)
      2. While firmly pressing SST (claw) into the insertion points in the fuel pump gauge retainer, tighten SST (bolt).
      3. Install SST (handle) and an extension bar to SST (plate).
        GTY934484Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
        *a SST (Handle)
        *b SST (Plate)
        *c SST (Claw)
        *d SST (Bolt)
        *e Extension Bar
        • SST: 09808-14031 
          1. 09808-01010
      4. Lightly press down on SST to prevent it from separating from the fuel pump gauge retainer. While pressing down on SST, rotate SST (handle) slowly to loosen the fuel pump gauge retainer.
        NOTE:
        • Do not use any tools other than specified as this may result in damage to the fuel pump gauge retainer or fuel tank assembly.
        • Do not press down on SST excessively as this may make the fuel pump gauge retainer hard to rotate, and may damage components.
        • Make sure to rotate SST (handle) horizontally. If it is rotated at an angle, SST may come off.
        • Do not spin SST too fast or use an impact wrench as this may result in damage to components.
        • If SST comes off of the fuel pump gauge retainer, loosen SST (bolt) and reinstall SST.
      5. While pressing down on the fuel suction tube with pump and gauge assembly, remove the fuel pump gauge retainer.
  12. REMOVE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY 
    1. Remove the fuel suction tube with pump and gauge assembly from the fuel tank assembly.
      NOTE:

      Be careful not to bend the arm of the fuel sender gauge assembly.

      GTY851936Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    2. Remove the fuel suction tube set gasket from the fuel tank assembly.
      GTY851939Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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