FUEL INJECTOR(for Port Injection) INSTALLATION

CAUTION / NOTICE / HINT

Tech Tips

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


PROCEDURE


  1. INSTALL FUEL INJECTOR ASSEMBLY

    Tech Tips

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



    1. Apply a light coat of spindle oil or gasoline to new O-rings, and install them to each fuel injector assembly.

      Note

      Check that there is no damage or foreign matter in the grooves of the fuel injector assembly when installing the fuel injector assembly O-rings.

    2. B0059OJC02
      *a Stopper
      *b Claw

      Install the fuel injector assemblies to the fuel delivery pipe.

      Note


      • Make sure that the fuel injector assembly is located within the plastic stopper range as shown in the illustration.

      • Check that there is no damage or foreign matter on the fuel injector assembly installation holes.

      • When installing the O-rings, make sure they do not become pinched or cut.

  2. INSTALL FUEL DELIVERY PIPE


    1. Install 4 new injector vibration insulators to the cylinder head sub-assembly.

    2. Install the 2 No. 1 delivery pipe spacers to the cylinder head sub-assembly.

    3. Install the fuel delivery pipe together with fuel injector assembly with the 2 bolts.

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

      Note


      • Be careful not to drop the fuel injector assemblies when installing the fuel delivery pipe.

      • When installing the O-rings, make sure they do not become pinched or cut.

    4. Connect the 4 connectors from the 4 fuel injector assemblies.

    5. Connect the 2 wire harness clamps to the fuel delivery pipe and wire harness clamp bracket.

    6. Connect the No. 6 engine wire connector.

  3. CONNECT FUEL TUBE SUB-ASSEMBLY


    1. Connect the fuel tube sub-assembly to the fuel delivery pipe.

  4. INSTALL NO. 1 FUEL PIPE SUB-ASSEMBLY

    Click here

  5. INSPECT FOR FUEL LEAK

    Click here

  6. PERFORM INITIALIZATION


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