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Home >> Hyundai >> 2023 >> Tucson Plug-In Hybrid SEL >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> Fuel Delivery System (PHEV) >> Fuel Pump >> Repair Procedures >> Removal

Repair Procedures: Removal

  1. Release the residual pressure in fuel line.

    (Refer to Fuel Delivery System  - "RELEASE RESIDUAL PRESSURE IN FUEL LINE ")

  2. Turn the ignition switch OFF and disconnect the battery (-) terminal.
  3. Remove the rear seat assembly.

    (Refer to Body (Interior and Exterior) - " REAR SEAT ASSEMBLY REPAIR PROCEDURES  ") 

  4. Remove the luggage side trim.

    (Refer to Body (Interior and Exterior) - " LUGGAGE SIDE TRIM REPAIR PROCEDURES  ") 

  5. Remove the rear floor carpet (A).
    G16172629Courtesy of HYUNDAI MOTOR AMERICA
  6. Remove the fuel pump service cover (A) after loosening the screw.
    G16172630Courtesy of HYUNDAI MOTOR AMERICA
  7. Disconnect the Fuel Pump Control Module (FPCM) connector (A).
  8. Disconnect the Fuel Pressure Sensor (FPS) connector (B).
  9. Disconnect the fuel tank pressure sensor connector (C).
    G16172631Courtesy of HYUNDAI MOTOR AMERICA
  10. Disconnect the fuel feed tube quick-connector (A).
    G16172632Courtesy of HYUNDAI MOTOR AMERICA
  11. Remove the locking ring (A) by using the special service tool (B) [No.: 09310-B8100].
    NOTE:
    • When removing the plate cover, be careful not to damage the fuel tank and fuel pump.
    • When removing the plate cover, press the upper area with hand and rotate the wrench counter clockwise.
    G16172633Courtesy of HYUNDAI MOTOR AMERICA