Kia Amanti 2004-06

Throttle Body

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Removal & Installation



  1. Before servicing the vehicle, refer to the Precautions Section.
  2.  
  3. Remove the engine cover.
  4.  
  5. Disconnect the battery terminal.
  6.  
  7. Disconnect the air flow sensor connector and the vacuum hose from the air intake hose.
  8.  
  9. Remove the air intake hose clamp and bolt.
  10.  
  11. Remove the air intake assembly.

    Click image to see an enlarged view

    Fig. Intake components

  12.  
  13. Disconnect the following:

    Crankshaft sensor connector
     
    Camshaft sensor connector
     
    Injector harness connector
     
    Power steering switch connector
     
    Variable intake motor connector
     
    Accelerator position sensor connector
     
    EGR solenoid connector.
     

  14.  
  15. Remove the injector harness bracket bolts and injector connector.
  16.  
  17. Disconnect the throttle position sensor connector, the Electronic Throttle System (ETS) motor connector, the limp-home connector, and the purge solenoid valve connector.
  18.  
  19. Disconnect the vacuum hoses between the cylinder head cover and the intake manifold.
  20.  
  21. Disconnect the fuel pressure regulator vacuum hose, the purge control solenoid valve hose, and the throttle body heater hose.
  22.  
  23. Remove the bracket of the injector harness connector, the crankshaft sensor connector and the camshaft sensor connector.
  24.  
  25. Remove the EGR valve hose, the EGR valve mounting bolts, the EGR pipe bracket bolt, and the surge tank mounting bolts.
  26.  
  27. Remove the throttle body.
  28.  

To install:

  1. Attach throttle body to surge tank assembly with bolts tightened to 15-17 ft. lbs. (20-24 Nm).
  2.  
  3. Install the EGR valve hose, the EGR valve mounting bolts, the EGR pipe fixing bracket bolt and the surge tank stay mounting bolts.
  4.  
  5. Install the bracket of the injector harness connector, the crankshaft angle sensor connector and the camshaft angle sensor connector.
  6.  
  7. Reconnect the vacuum hoses between the cylinder head cover and the intake manifold. Reconnect the fuel pressure regulator vacuum hose, the purge control solenoid valve hose and the throttle body heater hose.
  8.  
  9. Reconnect the throttle position sensor connector, the Electronic Throttle System (ETS) motor connector, the limp-home connector and the purge solenoid valve connector.
  10.  
  11. Reconnect the crankshaft angle sensor connector, the camshaft angle sensor connector, the injector harness connector, the power steering switch connector, the variable intake motor connector, the accelerator position sensor connector, the EGR solenoid connector and the injector connector.
  12.  
  13. Install the air cleaner assembly.
  14.  
  15. Reconnect the air flow sensor connector and the vacuum hose to the air intake hose. Reinstall the air hose clamp.
  16.  
  17. Reconnect the battery terminal.
  18.  
  19. Install the engine cover.
  20.  

 
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