Fuel Injector: Removal

HINT:

(See PRECAUTION  )

1. Remove the 3 bolts and nut, then remove the cylinder head cover No. 2.
   Fig 1: Removing No. 2 Cylinder Head Cover

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1. Remove the ventilation hose No. 2.
   Fig 2: Removing No. 2 Ventilation Hose

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1. Remove the ventilation hose.
   Fig 3: Removing No. 1 Ventilation Hose

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1. Remove the bolt [A].
2. Disconnect the 4 fuel injector connectors [B].
3. Disconnect the cam position sensor connector [C].
   Fig 4: Removing Fuel Delivery Pipe Sub-Assembly (1 Of 2)

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4. Remove the fuel pipe clamp No. 1 [D].
   Fig 5: Removing Fuel Delivery Pipe Sub-Assembly (2 Of 2)

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5. Disconnect the fuel tube [E].
   1. Pinch the retainer of the fuel tube connector, then pull the fuel tube connector out of the pipe.
      NOTE:

      • Remove any dirt and foreign objects on the fuel tube connector before performing this work.
      • Do not allow any scratches or foreign objects on the parts when disconnecting, as the fuel tube connector has the O-ring that seals the pipe.
        Fig 6: Structure Diagram Of Fuel Tube Connector

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      • Perform this work by hand. Do not use any tools.
      • Do not forcibly bend, twist or turn the nylon tube.
      • Protect the disconnected part by covering it with a vinyl bag after disconnecting the fuel tube.
      • If the fuel tube connector and pipe are stuck, push and pull to release them.
6. Remove the bolt, then remove the clamp [F].
   Fig 7: Removing Bolt And Clamp

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7. Remove the 3 bolts, then remove the fuel delivery pipe together with the fuel injector [G].
   NOTE: Be careful not to drop the fuel injectors when removing the fuel delivery pipe.
   Fig 8: Removing Bolts From Fuel Delivery Pipe

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8. Remove the 2 delivery pipe spacers from the cylinder head [H].
9. Remove the 4 insulators from the cylinder head [I].
   Fig 9: Removing Delivery Pipe Spacers And Insulators

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1. Pull the 4 fuel injectors out of the fuel delivery pipe.
   Fig 10: Pulling Fuel Injectors Out Of Fuel Delivery Pipe

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