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. 2 FLOOR BOARD


    1. Remove the rear No. 2 floor board.

  4. REMOVE REAR DECK FLOOR BOX


    1. Remove the rear deck floor box.

  5. REMOVE REAR NO. 3 FLOOR BOARD


    1. Remove the rear No. 3 floor board.

  6. REMOVE DECK FLOOR BOX RH


    1. A003Z5J

      Remove the clip.

    2. Disengage the 6 guides and remove the deck floor box RH.

  7. REMOVE REAR FLOOR BOARD UPPER NO. 3 PLATE


    1. A003VKN

      Disengage the 4 claws and 2 guides, and remove the rear floor board upper No. 3 plate.

  8. 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.

  9. REMOVE RADIATOR SUPPORT OPENING COVER (w/o EGR System)


    1. A003ZJQ

      Remove the 9 clips and radiator support opening cover (for 9 Clip Type).

    2. A003XV0

      Remove the 7 clips and radiator support opening cover (for 7 Clip Type).

  10. REMOVE NO. 2 CYLINDER HEAD COVER (w/o EGR System)


    1. A003WMME01

      Remove the 3 clips and No. 2 cylinder head cover.

      Note


      • Disengage the clips in the order shown in the illustration.

      • When disengaging clip 3, hold the end of the cover behind clip 3 and lift the cover straight up.

      • Attempting to disengage both front and rear clips at the same time may cause the cover to break.

      • Pull the cover straight up to remove. Attempting to pull the cover forward or pull it up by holding the left and right ends may cause the cover to break.

  11. REMOVE AIR CLEANER CAP SUB-ASSEMBLY (w/o EGR System)


    1. A003ZFN

      Disconnect the connector and wire harness clamp.

    2. A003XA5

      Disconnect the water hose from the clamp.

    3. Disengage the 2 clamps and remove the air cleaner cap sub-assembly.

    4. Loosen the hose clamp and disconnect the air cleaner hose assembly.

  12. REMOVE INLET AIR CLEANER ASSEMBLY (w/o EGR System)


    1. A003VRO

      Separate the water hose from the hose clamp.

    2. A003VGC

      Separate the wire harness clamp from the inlet air cleaner assembly.

    3. Remove the 2 bolts, 2 clips and inlet air cleaner assembly.

  13. REMOVE AIR CLEANER CASE (w/o EGR System)


    1. Remove the air cleaner filter element sub-assembly from the air cleaner case.

    2. A003VMR

      Disconnect the water hose from the clamp.

    3. Remove the 2 bolts and air cleaner case.

  14. REMOVE AIR CLEANER HOSE ASSEMBLY (w/o EGR System)


    1. A003WXN

      Disconnect the ventilation hose from the cylinder head cover sub-assembly.

    2. Loosen the hose clamp and remove the air cleaner hose assembly from the throttle body assembly.

  15. REMOVE EGR WITH COOLER PIPE SUB-ASSEMBLY (w/ EGR System)

    Click here

  16. DISCONNECT ENGINE WIRE

    A003XFV

    1. Disconnect the 4 fuel injector connectors.

    2. Disconnect the 4 connectors.

    3. Remove the bolt.

    4. Disengage the 2 clamps to disconnect the engine wire.

  17. DISCONNECT FUEL TUBE SUB-ASSEMBLY


    1. A003XWC

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

    2. A003X57E01

      Pinch 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 sub-assembly around the fuel tube connector. Clean 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 forcibly bend, kink or twist the fuel tube sub-assembly.

      • 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.

      • Cover the fuel tube connector with a plastic bag to prevent damage and contamination.

  18. SEPARATE NO. 1 WATER BY-PASS PIPE (w/o EGR System)


    1. A003Z9E

      Disengage the clamp to disconnect the engine wire.

    2. Remove the 2 bolts and nut, and separate the No. 1 water by-pass pipe.

  19. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A003VP4

      Remove the bolt.

    2. A003Z7A

      Remove the 2 bolts and fuel delivery pipe sub-assembly with the 4 fuel injector assemblies.

      Note

      Be careful not to drop the fuel injector assemblies when removing the fuel delivery pipe sub-assembly.

  20. REMOVE NO. 1 DELIVERY PIPE SPACER


    1. A003VR5

      Remove the 2 No. 1 delivery pipe spacers from the cylinder head.

  21. REMOVE FUEL INJECTOR ASSEMBLY


    1. A003WXD

      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 with the corresponding cylinder number to each fuel injector shaft.

      Note

      Protect the fuel injector assemblies by covering them with plastic bags.

    4. A003YPM

      Remove the 4 injector vibration insulators.