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FUEL INJECTOR REMOVAL

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  1. Click here

    DISCHARGE FUEL SYSTEM PRESSURE

    CAUTION:

    • Do not disconnect any part of the fuel system until you have discharged the fuel system pressure.

    • After discharging the fuel pressure, place a cloth or equivalent over fittings as you separate them to reduce the risk of fuel spray on yourself or in the engine compartment.


    1. Disconnect the fuel pump ECU connector (Click here).

    2. Start the engine. After the engine stops, turn the engine switch off.

      Tip:

      DTC P0171/0174 (system too lean) may be stored.

    3. Crank the engine again, and then check that the engine does not start.

    4. Loosen the fuel tank cap, and then discharge the pressure in the fuel tank completely.

    5. Disconnect the cable from the negative (-) battery terminal.

      Note:

      • After turning the engine switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work (Click here).

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

    6. Connect the fuel pump ECU connector (Click here).

  2. Click here

    PRECAUTION

    Note:

    After turning the engine switch off, waiting time may be required before disconnecting the cable from the battery terminal. Therefore, make sure to read the disconnecting the cable from the battery terminal notice before proceeding with work (Click here).

  3. Click here

    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. Click here

    REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY LH


    1. A01588F

      Remove the 3 bolts and screw.

    2. Turn the clip indicated by the arrow in the illustration to remove the front fender splash shield sub-assembly LH.

  5. Click here

    REMOVE FRONT FENDER SPLASH SHIELD SUB-ASSEMBLY RH


    1. A0159SG

      Remove the 3 bolts and 2 screws.

    2. Turn the clip indicated by the arrow in the illustration to remove the front fender splash shield sub-assembly RH.

  6. Click here

    REMOVE NO. 1 ENGINE UNDER COVER SUB-ASSEMBLY


    1. A0157XJ

      Remove the 10 bolts and No. 1 engine under cover sub-assembly.

  7. Click here

    REMOVE V-BANK COVER SUB-ASSEMBLY


    1. A0158H7E01

      Raise the front of the V-bank cover to detach the 3 pins. Then remove the 2 V-bank cover hooks from the bracket, and remove the V-bank cover.

      Table 1. Text in Illustration
      *1 Grommet
      *2 Pin
      *3 Hook
      *4 Bracket
  8. Click here

    REMOVE AIR CLEANER CAP AND HOSE


    1. A0156RY

      Disconnect the No. 2 PCV hose and No. 1 air hose.

    2. Disconnect the mass air flow meter connector and detach the clamp.

    3. Detach the 4 clamps.

    4. Loosen the hose clamp and remove the air cleaner cap and hose.

  9. Click here

    DRAIN ENGINE COOLANT

    CAUTION:

    Do not remove the radiator cap while the engine and radiator are still hot. Pressurized, hot engine coolant and steam may be released and cause serious burns.


    1. Loosen the radiator drain cock plug.

    2. Remove the radiator cap and drain the coolant.

      Tip:

      Collect the coolant in a container and dispose of it according to the regulations in your area.

    3. Loosen the 2 cylinder block drain cock plugs and drain the coolant from the engine.

    4. Tighten the 2 cylinder block drain cock plugs.

      13 N*m 130 kgf*cm 9 ft.*lbf
    5. A015AEQE01

      Tighten the radiator drain cock plug by hand.

      Table 2. Text in Illustration
      *1 Reservoir Cap *2 Radiator Cap
      *3 Radiator Drain Cock Plug *4 Cylinder Block Drain Cock Plug
  10. Click here

    REMOVE AIR SWITCHING VALVE ASSEMBLY (w/ Secondary Air Injection System)


  11. Click here

    REMOVE NO. 5 WATER BY-PASS PIPE


    1. A015C9F

      Disconnect the 2 water by-pass hoses and remove the 2 bolts and No. 5 water by-pass pipe.

  12. Click here

    REMOVE EGR VALVE BRACKET


    1. A015878

      Detach the 2 wire harness clamps and PCV hose clamp.

    2. Remove the 3 bolts and EGR valve bracket.

  13. Click here

    DISCONNECT NO. 2 FUEL TUBE SUB-ASSEMBLY


    1. A015A51

      Disconnect the No. 2 fuel tube from the fuel pressure regulator (Click here).

  14. Click here

    DISCONNECT FUEL TUBE SUB-ASSEMBLY


    1. A015AC6

      Disconnect the fuel tube from the fuel delivery pipe (Click here).

    2. A015B3Q

      Disconnect the fuel tube from the No. 2 fuel delivery pipe (Click here).

  15. Click here

    DISCONNECT WIRE HARNESS AND HOSE


    1. A015ARW

      Disconnect the purge VSV connector.

    2. Disconnect the purge line hose from the purge VSV.

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

  16. Click here

    DISCONNECT FUEL HOSE


    1. A015C6B

      Detach the clamp.

    2. Disconnect the fuel hose from the No. 2 fuel delivery pipe (Click here).

  17. Click here

    REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A0155LK

      Disconnect the No. 6 wire harness connector.

    2. Remove the 2 bolts and fuel delivery pipe.

      Note:

      When removing the delivery pipe, hold the pipe by both ends and pull it straight upward.

    3. Remove the 2 delivery pipe spacers and 4 insulators from the intake manifold.

  18. Click here

    REMOVE NO. 2 FUEL DELIVERY PIPE SUB-ASSEMBLY


    1. A0158T8

      Disconnect the No. 7 wire harness connector.

    2. Remove the 2 bolts and No. 2 fuel delivery pipe.

      Note:

      When removing the delivery pipe, hold the pipe by both ends and pull it straight upward.

    3. Remove the 2 delivery pipe spacers and 4 insulators from the intake manifold.

  19. Click here

    REMOVE FUEL INJECTOR ASSEMBLY


    1. A01580Q

      Remove the fuel injector from the fuel delivery pipe, and then disconnect the injector connector.

      A0157I0E04
      Note:

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

      Table 3. Text in Illustration
      *1 No. 1
    2. A015BLJE05

      Remove the O-ring from the fuel injector.

      Table 4. Text in Illustration
      *1 O-ring
    3. A0156NJ

      Detach the 3 clamps and then remove the No. 6 wire harness from the fuel delivery pipe.

    4. A015AB4

      Detach the 3 clamps and then remove the No. 7 wire harness from the No. 2 fuel delivery pipe.