FUEL INJECTOR REMOVAL


  1. PRECAUTION

    Note

    After turning the power 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 REAR NO. 3 FLOOR BOARD


    1. Remove the rear No. 3 floor board.

  4. REMOVE DECK FLOOR BOX RH


    1. A00440B

      Disengage the claw and 4 guides and remove the deck floor box RH.

  5. 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.

  6. REMOVE EGR WITH COOLER PIPE SUB-ASSEMBLY

    Click here

  7. DISCONNECT ENGINE WIRE

    A0044AP

    1. Disconnect the 4 fuel injector connectors.

    2. Disconnect the 4 connectors.

    3. Remove the bolt.

    4. Disconnect the 2 clamps to disconnect the wire harness.

  8. DISCONNECT FUEL TUBE SUB-ASSEMBLY


    1. A0041AM

      Release the claw and remove the No. 1 fuel pipe clamp.

    2. A0042EZE01

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

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

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

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

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

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

  9. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A0042QB

      Remove the bolt.

    2. A0043UV

      Remove the 2 bolts and fuel delivery pipe sub-assembly.

      Note

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

  10. REMOVE NO. 1 DELIVERY PIPE SPACER


    1. A0041XV

      Remove the 2 delivery pipe spacers from the cylinder head.

  11. REMOVE FUEL INJECTOR ASSEMBLY


    1. A0040PN

      Pull the 4 fuel injector assemblies out of the fuel delivery pipe sub-assembly.

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

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

      Note

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

    4. A0043BG

      Remove the 4 injector vibration insulators.