FUEL INJECTOR REMOVAL

PROCEDURE

  1. PRECAUTION

    Note:

    After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.

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  2. DISCHARGE FUEL SYSTEM PRESSURE

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  3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note:

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

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  4. REMOVE INTAKE MANIFOLD

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  5. DISCONNECT ENGINE WIRE

    1. A426325

      Disconnect the 6 fuel injector assembly connectors.

    2. Disengage the clamp.

  6. DISCONNECT FUEL TUBE SUB-ASSEMBLY

    1. A426326

      Disconnect the fuel tube sub-assembly from the fuel delivery pipe.

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  7. REMOVE FUEL DELIVERY PIPE

    1. A426327

      Remove the 2 bolts and fuel delivery pipe with the 6 fuel injector assemblies and 2 fuel pipe insulators.

      Note:

      Do not drop the fuel injector assemblies when removing the fuel delivery pipe.

  8. REMOVE FUEL PIPE INSULATOR

    1. A426328

      Remove the 2 fuel pipe insulators from the fuel delivery pipe.

  9. REMOVE FUEL INJECTOR ASSEMBLY

    1. A426329

      Pull the 6 fuel injector assemblies out of the fuel delivery pipe.

    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 assembly.

      Note:

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

  10. REMOVE INJECTOR VIBRATION INSULATOR

    1. A426330

      Remove the 6 injector vibration insulators from the cylinder head sub-assembly.