FUEL INJECTOR REMOVAL

CAUTION / NOTICE / HINT

Tech Tips

Perform "Inspection After Repair" after replacing the fuel injector assembly Click here.

PROCEDURE


  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 notice before proceeding with work Click here.

  2. DISCHARGE FUEL SYSTEM PRESSURE

    Click here

  3. REMOVE FRONT FLOOR COVER RH (for Front Floor Cover Type A)

    Click here

  4. REMOVE CENTER FRONT FLOOR COVER (for Front Floor Cover Type B)

    Click here

  5. REMOVE FRONT FLOOR COVER RH (for Front Floor Cover Type B)

    Click here

  6. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

    Note

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected Click here.

  7. REMOVE EGR VALVE WITH COOLER ASSEMBLY

    Click here

  8. SEPARATE BRAKE MASTER CYLINDER RESERVOIR ASSEMBLY (for RHD)

    Click here

  9. REMOVE NO. 2 CYLINDER HEAD COVER (w/ No. 2 Cylinder Head Cover)

    Click here

  10. REMOVE NO. 1 IGNITION COIL

    Click here

  11. SEPARATE ENGINE WIRE (for LHD)

    Click here

  12. SEPARATE ENGINE WIRE (for RHD)

    Click here

  13. REMOVE ENGINE COVER BRACKET

    Click here

  14. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY

    Click here

  15. REMOVE EFI FUEL PIPE CLAMP


    1. A004GD6

      Remove the EFI fuel pipe clamp.

  16. DISCONNECT FUEL TUBE SUB-ASSEMBLY


    1. A004EUUE02
      Text in Illustration
      *1 Fuel delivery pipe
      *2 Fuel Tube Connector
      *3 Nylon Tube
      *4 O-ring
      *5 Retainer
      A004F2L Pinch
      A004F32 Pull

      Pinch the retainer of the fuel tube connector, and then pull the fuel tube connector off of the fuel delivery pipe.

      Note


      • Check for foreign matter on the fuel tube around the fuel tube connector. Clean it if necessary. Foreign matter can affect the ability of the O-ring to seal the fuel tube connector and fuel delivery pipe.

      • Do not use any tools to separate the fuel tube connector and fuel delivery.

      • Do not forcibly bend, kink or twist the nylon tube.

      • Keep the fuel tube connector and fuel delivery pipe free from foreign matter.

      • If the fuel tube connector and fuel delivery pipe are stuck, push and pull to release them.

      • Put the fuel tube connector and fuel delivery pipe in plastic bags to prevent damage and contamination.

  17. REMOVE FUEL DELIVERY PIPE


    1. A004EJ5

      Remove the bolt.

    2. A004EOP

      Disengage the clamp to disconnect the wire harness.

    3. Remove the 2 bolts and the fuel delivery pipe with the 4 fuel injectors.

      Note

      Be careful not to drop the fuel injectors when removing the fuel delivery pipe.

  18. REMOVE FUEL DELIVERY SPACER


    1. A004F6S

      Remove the 2 fuel delivery spacers from the cylinder head.

  19. REMOVE INJECTOR VIBRATION INSULATOR


    1. A004F5Y

      Remove the 4 injector vibration insulators from the cylinder head.

  20. REMOVE FUEL INJECTOR ASSEMBLY


    1. A004EWF

      Pull the 4 fuel injector assemblies out of the fuel delivery pipe.

      Text in Illustration
      A004F2L Pull

    2. Remove the O-ring from each fuel injector.

    3. For reinstallation, attach a tag or label to each injector shaft.

      Note

      Prevent entry of foreign matter by covering the fuel injectors with plastic bags.