FUEL INJECTOR INSTALLATION

CAUTION / NOTICE / HINT

Tip:

Perform "Inspection After Repairs" after replacing the fuel injector assembly (Click here).

PROCEDURE

  1. INSTALL FUEL INJECTOR ASSEMBLY

    Tip:

    Perform "Inspection After Repairs" after replacing the fuel injector assembly (Click here).

    1. A153011E13

      Install a new injector vibration insulator to the fuel injector.

      Table 1. Text in Illustration

      *1

      O-Ring

      *2

      Injector Vibration Insulator

    2. Apply a light coat of gasoline or spindle oil to the contact surfaces of the O-ring of the fuel injector.

    3. A153013

      While turning the fuel injector left and right, install it to the fuel delivery pipe.

      Note:

      • Do not twist the O-ring.

      • After installing the fuel injectors, check that they turn smoothly. If not, replace the O-ring with a new one.

  2. INSTALL FUEL DELIVERY PIPE SUB-ASSEMBLY

    1. A153008

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

      Note:

      Install the No. 1 delivery pipe spacers in the correct direction.

    2. A153007

      Install the fuel delivery pipe with the 4 fuel injector assemblies, and then temporarily install the 2 bolts.

      Note:

      • Do not drop the fuel injectors when installing the fuel delivery pipe.

      • Check that the fuel injector assemblies rotate smoothly after installing the fuel delivery pipe.

    3. A153007

      Tighten the 2 bolts to the specified torque.

      21 N*m

      214 kgf*cm

      15 ft.*lbf

    4. A205216

      Install the bolt to secure the fuel delivery pipe.

      21 N*m

      214 kgf*cm

      15 ft.*lbf

    5. A152570

      Install the wire harness bracket with the bolt.

      10 N*m

      102 kgf*cm

      7 ft.*lbf

  3. CONNECT FUEL TUBE SUB-ASSEMBLY

    1. A208122E02

      Push the fuel tube connector onto the fuel delivery pipe until a "click" sound can be heard.

      Note:

      • Check that there are no scratches or foreign matter around the contact surfaces of the fuel tube connector and pipe before performing this step.

      • After connecting the fuel tube, check that the fuel tube connector and pipe are securely connected by pulling on them.

      Table 2. Text in Illustration

      *1

      Retainer

      *2

      Pipe

      *3

      O-Ring
    2. A205214E01

      Install a new No. 2 fuel pipe clamp.

      Table 3. Text in Illustration

      *1

      Claw

  4. INSTALL WIRE HARNESS CLAMP BRACKET

    1. A205213

      Install the wire harness clamp bracket with the 2 nuts.

      18 N*m

      184 kgf*cm

      13 ft.*lbf

  5. INSTALL AIR TUBE

    Click here

  6. CONNECT ENGINE WIRE

    Click here

  7. INSTALL BATTERY TRAY

  8. INSTALL BATTERY

  9. INSTALL BATTERY CLAMP SUB-ASSEMBLY

    Click here

  10. INSTALL AIR CLEANER CASE SUB-ASSEMBLY

    Click here

  11. INSTALL AIR CLEANER CAP SUB-ASSEMBLY

    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. INSPECT FOR FUEL LEAK

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

      1. Connect the intelligent tester to the DLC3.

      2. Turn the ignition switch to ON, and push the intelligent tester main switch 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.

      5. Turn the ignition switch off.

      6. Disconnect the intelligent tester from the DLC3.

  14. INSTALL NO. 2 CYLINDER HEAD COVER

    Click here

  15. INSTALL RADIATOR SUPPORT OPENING COVER

    Click here