Skoda Fabia

Since 2000 of release

Repair and car operation


Shkoda Fabija
+ 1.1. The car description
+ 2. The engine
+ 3. Greasing system
- 4. The power supply system
   4.1. Removal and installation of the air filter
   4.2. Replacement of a filtering element of the air filter
   4.3. Replacement of the gauge of the index of level of fuel
   4.4. Removal and installation of a fuel tank
   4.5. Check of the air valve
   4.6. Check of the gravitational valve
   4.7. Replacement of the fuel filter
   4.8. Check of the valve of heating of fuel
   4.9. Replacement of an adsorber of system of catching of steams of fuel
   4.10. Replacement of a fuel radiator
   4.11. Removal and installation of the vacuum pump of the diesel engine
   4.12. Removal and installation of an inlet pipe of the engine
   4.13. Removal and installation of a pedal of an accelerator
   + 4.14. Removal and installation of atomizers
   4.15. Check of a feed circuit of atomizers of the petrol engine
   4.16. Check of resistance of a pump-atomizer
   4.17. Check of candles накаливания the diesel engine of 1,9 l, 47 kw
   4.18. Check of a feed circuit of candles накаливания
   4.19. Check of the gauge of temperature of a cooling liquid
   4.20. Check of the gauge of temperature of air arriving in the engine
   4.21. Check of the gauge of temperature of fuel of the diesel engine of 1,9 l, 74 kw
   4.22. Check of the gauge of frequency of rotation of a cranked shaft
   4.23. Check of a drive throttle заслонки
   4.24. Check of the gauge of position of a camshaft
   4.25. Check элекромагнитного the valve рециркуляции the fulfilled gases
   4.26. Check of the relay of the fuel pump of engines of 1,4 l, 55 and 74 kw
   4.27. Check of the electromagnetic valve of a purge of an adsorber
   4.28. Removal and installation турбокомпрессора
   4.29. Removal and installation of an intermediate cooler of air
   4.30. Check of the valve of pressure of pressurisation
+ 5. Cooling system
+ 6. System of release of the fulfilled gases
+ 7. Transmission and a running gear
+ 8. A steering
+ 9. Brake system
+ 10. An electric equipment
+ 11. A body
+ 12. Electroschemes





4.23. Check of a drive throttle заслонки

PETROL ENGINES

PERFORMANCE ORDER
1. Remove the top casing of the engine (subsection 2.1 see).
2. Disconnect колодку with wires from a drive throttle заслонки.
3. Connect an ohmmeter to contacts 3 and 5 drives and measure resistance of a drive. The ohmmeter should show resistance 3–200 Ohm. If the measured resistance differs from specified, replace a drive throttle заслонки.
The prevention

At installation the new drive throttle заслонки needs to be coded to co-ordinate it with the engine management block, therefore to replace a drive it is recommended on a car repair shop.
4. Check up pressure of a food of a drive throttle заслонки. For this purpose include ignition and connect the voltmeter to contacts 2 and 6 колодки with the wires, disconnected from a drive, and then to contact 2 and "weight" of the engine. In both cases pressure should be about 5 V.Esli the voltmeter shows 0, check up wires on breakage and short circuit.

DIESEL the ENGINE of 1,9 L, 74 kw

PERFORMANCE ORDER
1. Remove the top casing of the engine (subsection 2.1 see).
2. Start up the engine and leave it to idle.
3. Switch off ignition, during this moment throttle заслонка it should be closed approximately on 3 with, and then again open.
4. If it does not occur press a rod of a drive throttle заслонки, it should move easily, without jammings.
5. Check up density of landing of a vacuum hose on the union of a drive throttle заслонки.
6. Check up work of a drive throttle заслонки, having pumped out from it air, for example, the manual vacuum pump.
7. If the drive throttle заслонки is serviceable, check up the valve of a drive throttle заслонки. For this purpose disconnect колодку 1 with wires from the valve 2. Connect an ohmmeter 3 to contacts of the valve and measure its resistance, it should be 25–45 Ohm. If the measured resistance differs from specified, replace the valve.
8. If the valve is serviceable, check up a chain of its food. For this purpose connect to contacts колодки 1 voltmeter and, having started up the engine idling, measure pressure. The voltmeter should show pressure of the storage battery.
9. Switch off ignition, approximately through 3 about pressure should fall to 0. If it does not occur, check up wires on breakage and short circuit. If in conducting it is not revealed malfunctions, it is necessary to replace the engine management block.