FUEL INJECTOR REMOVAL


  1. PRECAUTION

    Note

    After turning the engine 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 notice before proceeding with work Click here.

  2. DISCHARGE FUEL SYSTEM PRESSURE

    Click here

  3. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL

    Note

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

  4. REMOVE WINDSHIELD WIPER MOTOR AND LINK

    Click here

  5. REMOVE HOSE BRACKET (for LHD)


    1. A019P7C

      Remove the 2 nuts and separate the hose bracket from the outer cowl top panel sub-assembly.

  6. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY (for LHD)


    1. A019O7N

      Disconnect the connector (w/ Windshield Deicer).

    2. Disengage the grommet and clamp, and separate the wire harness.

    3. A019OCL

      Remove the 6 nuts, 4 bolts and outer cowl top panel sub-assembly.

  7. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY (for RHD)


    1. A019N0P

      Disconnect the connector (w/ Windshield Deicer).

    2. Disengage the grommet and clamp, and separate the wire harness.

    3. A019OF3

      Remove the 6 nuts, 4 bolts and outer cowl top panel sub-assembly.

  8. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY


    1. A019KNK

      Lift the rear of the No. 1 engine cover sub-assembly to detach the cover from the 2 pins, and then lift the front of the No. 1 engine cover sub-assembly to detach the cover from the pin and remove the No. 1 engine cover sub-assembly.

      Note

      Attempting to disengage both front and rear clips at the same time may cause the No. 1 engine cover sub-assembly to break.

  9. REMOVE AIR CLEANER ASSEMBLY


    1. A019ON2

      Disconnect the vacuum switching valve connector and fuel vapor feed hose.

    2. Disconnect the mass air flow meter connector and separate the wire harness clamp from the air cleaner.

    3. A019MRD

      Disconnect the No. 2 fuel vapor feed hose from the vacuum switching valve and air cleaner hose.

    4. A019KQV

      Disconnect the vacuum switching valve connector and 2 wire harness clamps from the air cleaner.

    5. A019M7X

      Disconnect the ventilation hose from the cylinder head cover.

    6. A019MIG

      Disconnect the vacuum hose and separate it from the 2 hose clamps of the air cleaner hose.

    7. Loosen the bolt of the hose clamp and disconnect the air cleaner hose from the throttle body assembly.

    8. A019M9R

      Remove the 2 bolts and move the air cleaner assembly upward to disengage and remove it from the throttle body assembly.

  10. DISCONNECT FUEL TUBE SUB-ASSEMBLY


    1. A019PGHE01

      Remove the No. 1 fuel pipe clamp.

    2. A019OAXE01
      Text in Illustration
      *1 Pipe
      *2 Tube Connector
      *3 Nylon Tube
      *4 O-ring
      *5 Retainer
      *a Pinch
      *b Pull

      Pinch the tube connector, and then pull the tube connector off of the pipe.

      Note


      • Check for foreign matter on the fuel tube around the fuel tube connector. Clean it if necessary. Foreign matter can affect the ability of the O-ring to seal the connector and fuel pipe.

      • Do not use any tools to separate the connector and pipe.

      • Do not forcefully bend, kink or twist the hose.

      • Keep the connector and pipe free from foreign matter.

      • If the connector and pipe are stuck together, pinch the connector and turn it carefully to disconnect it.

      • Put the connector in a plastic bag to prevent damage and contamination.

    3. Remove the fuel tube sub-assembly from the fuel hose clamp.

  11. DISCONNECT WIRE HARNESS

    A019MQI

    1. Disconnect the 4 fuel injector connectors.

    2. Disconnect the 3 connectors.

    3. Remove the 2 bolts and 2 wire harness brackets.

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

  12. REMOVE VACUUM SWITCHING VALVE ASSEMBLY (for ACIS)


    1. A019OQ5

      Disconnect the union to connector tube hose and wire harness clamp.

    2. Disconnect the 2 vacuum hoses and connector.

    3. Remove the bolt and vacuum switching valve assembly.

    4. A019MAQ

      Remove the bolt and vacuum tube bracket.

  13. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A019NP2

      Remove the 2 bolts, and then remove the fuel delivery pipe together with the 4 fuel injectors.

      Note

      Be careful not to drop the fuel injectors when removing the fuel delivery pipe.

    2. A019P3J

      Remove the 2 fuel delivery spacers from the cylinder head.

    3. Remove the 4 injector vibration insulators from the cylinder head.

  14. REMOVE FUEL INJECTOR ASSEMBLY


    1. A019M6QE03
      Text in Illustration
      *a Pull out

      Pull the 4 fuel injectors out of the fuel delivery pipe.

    2. Remove the O-ring from each fuel injector.

    3. For reinstallation, attach a tag or label to each injector shaft.

      Note

      Prevent entry of foreign matter by covering the fuel injectors with plastic bags.