FUEL INJECTOR INSTALLATION

PROCEDURE


  1. INSTALL FUEL INJECTOR ASSEMBLY


    1. Attach the 3 clamps to install the No. 6 wire harness to the fuel delivery pipe.

    2. Attach the 3 clamps to install the No. 7 wire harness to the No. 2 fuel delivery pipe.

    3. Apply gasoline or spindle oil to a new O-ring and install the O-ring to the injector.

      Note

      Make sure that there is no damage or foreign material in the groove of the injector when installing the O-ring.

    4. Connect the injector connector.

    5. B001YCZE10
      Text in Illustration
      *a CORRECT
      *b INCORRECT

      Install the injector to the delivery pipe as shown in the illustration.

      Note


      • Make sure that there are no scratches or foreign matter in or around the insertion hole of the delivery pipe.

      • When inserting the injector, be careful not to damage the O-ring.

      • Attach the part of the injector labeled B between the parts of the delivery pipe labeled A.

    6. B001ZY2E03
      Text in Illustration
      *a Fuel Delivery Pipe
      *b No. 2 Fuel Delivery Pipe

      Check that each injector is installed to the delivery pipe facing the direction shown in the illustration.

  2. INSTALL NO. 2 FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. Install the 2 delivery pipe spacers and 4 insulators to the cylinder head LH.

    2. Install the delivery pipe together with the injectors to the cylinder head LH.

    3. Install the 2 bolts.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

      Note

      B001WILE04

      Make sure that the part of the injector labeled B is between the parts of the delivery pipe labeled A.

      Text in Illustration
      *1 Fuel Delivery Pipe
      *2 Fuel Injector
      *a CORRECT
      *b INCORRECT

    4. Connect the No. 7 wire harness connector.

  3. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. Install the 2 delivery pipe spacers and 4 insulators to the cylinder head RH.

    2. Install the delivery pipe together with the injectors to the cylinder head RH.

    3. Install the 2 bolts.

      Torque:
      21 N*m  { 214 kgf*cm, 15 ft.*lbf }

      Note

      B001WILE04

      Make sure that the part of the injector labeled B is between the parts of the delivery pipe labeled A.

      Text in Illustration
      *1 Fuel Delivery Pipe
      *2 Fuel Injector
      *a CORRECT
      *b INCORRECT

    4. Connect the No. 6 wire harness connector.

  4. CONNECT FUEL HOSE


    1. Connect the fuel hose to the fuel No. 2 fuel delivery pipe Click here.

    2. Attach the clamp.

  5. CONNECT WIRE HARNESS AND HOSE


    1. Connect the purge VSV connector.

    2. Connect the purge line hose to the purge VSV.

    3. Connect the vacuum switching valve connector (for ACIS).

  6. CONNECT FUEL TUBE SUB-ASSEMBLY


    1. Connect the fuel tube to the No. 2 fuel delivery pipe Click here.

    2. Connect the fuel tube to the fuel delivery pipe Click here.

  7. CONNECT NO. 2 FUEL TUBE SUB-ASSEMBLY


    1. Connect the No. 2 fuel tube to the fuel pressure regulator Click here.

  8. INSTALL EGR VALVE BRACKET

    Click here

  9. INSTALL NO. 5 WATER BY-PASS PIPE

    Click here

  10. INSTALL AIR SWITCHING VALVE ASSEMBLY (w/ Secondary Air Injection System)


  11. INSTALL AIR CLEANER CAP AND HOSE

    Click here

  12. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL

    Note

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

  13. ADD ENGINE COOLANT

    Click here

  14. INSPECT FOR FUEL LEAK


    1. Make sure that there are no fuel leaks after performing maintenance on the fuel system.


      1. Connect the GTS to the DLC3.

      2. Turn the engine switch on (IG) and turn the GTS on.

        Note

        Do not start the engine.

      3. Enter the following menus: Powertrain / Engine and ECT / Active Test / Control the Fuel Pump / Speed.

      4. Check that there are no leaks from the fuel system.

        If there are fuel leaks, repair or replace parts as necessary.

      5. Turn the engine switch off.

      6. Disconnect the GTS from the DLC3.

  15. INSPECT FOR COOLANT LEAK

    Click here

  16. INSTALL NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY

    Click here

  17. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH

    Click here

  18. INSTALL FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH

    Click here

  19. INSTALL V-BANK COVER SUB-ASSEMBLY

    Click here