FUEL PUMP(for High Pressure) 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. REMOVE NO. 2 ENGINE UNDER COVER

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6. REMOVE FUEL PUMP PROTECTOR

   
   

   1. 

      Disengage the clamp to disconnect the fuel tube sub-assembly from the fuel pump protector.

   2. 

      Remove the 2 bolts and fuel pump protector from the cylinder head sub-assembly.

7. DISCONNECT NO. 2 FUEL TUBE SUB-ASSEMBLY

   
   

   1. 

      Disengage the clamp and disconnect the No. 2 fuel tube sub-assembly from the fuel pump assembly.

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8. REMOVE FUEL HOSE BRACKET

   
   

   1. 

      Remove the bolt and fuel hose bracket from the cylinder head cover sub-assembly.

9. REMOVE NO. 1 FUEL PIPE SUB-ASSEMBLY

   
   

   1. 

      Using a 17 mm union nut wrench, loosen the 2 union nuts of the No. 1 fuel pipe sub-assembly.

   2. 

      Loosen the 2 bolts of the fuel pump assembly.

   3. Remove the No. 1 fuel pipe sub-assembly from the fuel delivery pipe RH and fuel pump assembly.

10. REMOVE FUEL PUMP ASSEMBLY

    
    

    1. 

       Disconnect the fuel pump assembly connector.

    2. 

       Remove the 2 bolts, fuel pump assembly and fuel pump lifter guide from the cylinder head cover sub-assembly.

    3. 

       Remove the O-ring from the fuel pump assembly.

    4. 

       Remove the fuel pump lifter assembly from the fuel pump lifter housing.

    5. 

       Remove the fuel pump spacer gasket from the cylinder head cover sub-assembly.