Kia Sephia/Shuma/Spectra

since 1995 of release

Repair and car operation

KIA of Sefia / Noise/range
+ 2. Engine
+ 3. Greasing system
+ 4. Cooling system
+ 5. Power supply system and release
- 6. Fuel system
   6.1. Specifications
   6.2. Pressure removal in fuel system
   6.3. Activization of fuel system
   6.4. Check of residual pressure in fuel system
   6.5. Check of fuel pipelines
   6.6. Fuel pump
   6.7. Check of the maximum pressure created by the pump
   6.8. Check of the relay of the fuel pump
   6.9. Check of fuel nozzles
   6.10. Check of tightness of fuel nozzles
   6.11. Check of productivity of fuel nozzles
   6.12. Check of resistance of fuel nozzles
   6.13. Fuel tank
   6.14. Block of supply of fuel
   6.15. Pressure regulator
   6.16. Fuel pipelines
   6.17. Pipe of a toplivonalivny mouth
   6.18. Fuel filter
   6.19. Quick-detachable connections
   6.20. Fuel highway
   6.21. Fuel nozzles
+ 7. Ignition system
+ 8. Coupling
+ 9. Mechanical transmission
+ 10. Automatic transmission
+ 11. Axes and power shafts
+ 12. Steering
+ 13. Wheels and tires
+ 14. Brake system
+ 15. Suspension bracket
+ 16. Body
+ 17. Central air
+ 18. Electric equipment


6.6. Fuel pump


1. An additional wire connect FUEL PUMP plugs (the fuel pump) and In + the diagnostic socket.
2. Uncover a toplivonalivny mouth of a fuel tank.
3. Include ignition.
4. Define, whether the fuel pump works, listening to noise created by the pump through a toplivonalivny mouth of a fuel tank.
5. Establish into place a cover of a toplivonalivny mouth.
6. If it is not audible noise created by the fuel pump, measure tension between a wire of PNK/BLK of the socket of the pump and weight.

Tension: 12В

7. If tension does not correspond demanded, check serviceability of the relay and a power-supply circuit of the fuel pump.
8. If tension less demanded, check conductivity existence between wires of PNK/BLK and the BLK socket of the fuel pump.
9. If conductivity is available, replace the block of supply of fuel.

10. In the absence of conductivity restore connection with weight.