Hyundai Accent

Repair and car operation

Hyundai Accent
+ 1. Maintenance instruction
+ 2. Engine
+ 3. Greasing system
+ 4. Cooling system
+ 5. Control, decrease in toxicity
- 6. Fuel system
   6.1. Specifications (SOHC and DOHC)
   6.2. Check of the fuel pump
   6.3. Check of the pressure created by the fuel pump
   6.4. Checks of system of injection of MFI
   6.5. Control lamp of malfunctions (MIL)
   6.6. Diagnostic codes of malfunctions of "OBD-II"
   6.7. Diagnostic codes of malfunctions, except «OBD-II»
   6.8. Replacement of the fuel filter
   6.9. Replacement of the limiter of overflow (the double-thread valve)
   6.10. Fuel level sensor replacement
   6.11. Control system of the MFI engine
   6.12. Fuel nozzles
   6.13. Throttle knot
   6.14. A power supply system with the carburetor
   6.15. Check of frequency of rotation of idling
   6.16. Adjustment of frequency of rotation of idling
   6.17. Frequency of rotation of idling and adjustment of a fuel mix
   6.18. Check and adjustment of the starting arrangement
   6.19. Check and adjustment of a free wheeling of a cable of an accelerator
   6.20. Fuel tank
   6.21. Catching canister паров fuels
   6.22. Replacement of the fuel filter
   6.23. Carburetor
   6.24. Cable and accelerator pedal
   6.25. Search and elimination of malfunctions of fuel system with the carburetor
+ 7. Ignition system
+ 8. Coupling
+ 9. Transmission
+ 10. Axes and power shafts
+ 11. Suspension bracket
+ 12. Steering
+ 13. Brake system
+ 14. Body
+ 15. Central air
+ 16. Electric equipment
+ 17. Appendix
+ 18. Electroschemes

6.13. Throttle knot

1–the screw (is not regulated);
2–the switch, only on cars with an automatic transmission;
3–throttle knot;

4–bolt, 15–20 N • m;
5–laying;
6–air chamber.

Removal

Prevention

The butterfly valve should not act in film.

Remove the sensor of provision of a butterfly valve.

Prevention

Removal of the sensor of provision of a butterfly valve carry out only for its replacement.

Check

PERFORMANCE ORDER

1. Check throttle knot on lack of cracks.
2. Check purity of vacuum channels.
3. Check люфт an accelerator cable.
Prevention The adjusting screw of a butterfly valve was adjusted on lines with air volume of 0,516 ± 5 % of g / with therefore it is not recommended to regulate it independently. If frequency of idling does not correspond demanded, first of all, check the corresponding sensors. It is not required to clear a deposit in throttle knot as it does not influence at all operability of fuel system.