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Malfunction
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Its reasons
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Your help
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A. The cold engine is not got or got badly |
1. Defective safety lock 13, 21, 25, 27 or 28
2. The relay of the fuel pump is faulty
3. The fuel pump does not submit fuel or submits insufficient quantity
4. The regulator of pressure of fuel is faulty
5. The valve of stabilization of idling is faulty
6. The control unit is faulty
7. The signal from the sensor about number of turns of the engine does not arrive
8. In the engine additional air arrives |
Replace
Check, if it is necessary, replace
Check availability of gasoline in a fuel tank
Check the fuel pump, measure amount of arriving fuel
Measure pressure in a workshop
Check
Check in a workshop
Check a wire on all length
Check all hoses |
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Century. The heated-up engine is not got or got badly |
1. Defect in a vacuum hose to a regulator of pressure of fuel
2. See. And 1–4, 6 and 7
3. Injection valves are not tight
4. The sensor of temperature of cooling liquid is faulty |
Check a hose —
Check valves
Check the sensor
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S.Dvigatel is got, but soon again глохнет |
1. See. And 1 and 5
2. See. In 1
3. The size WITH does not correspond to norm
4. Defect in a measuring instrument of weight of air (MPI) or in the sensor of temperature of soaked-up air or in the pressure sensor in an inlet collector (MPFI)
5. The butterfly valve potentiometer is faulty |
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Check in a workshop injection
Check
Check
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D. The cold engine shivers idling |
See. And 5 |
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Е. The heated-up engine shivers idling |
1. See. And 4 and 5
2. See. With 3 |
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F. Too high turns at the heated-up engine idling |
See. And 5 |
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G. The engine works with interruptions |
1. The fuel filter got littered
2. See. And 3 and 5
3. See. In 3
4. See. With 3 and 4 |
Replace the filter |
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N.Dvigatel works with interruptions, is disconnected |
Non-uniform supply of fuel by the fuel pump |
Measure amount of submitted fuel |
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I. Insufficient engine capacity |
1. See. And 3,4 and 8
2. See. With 3 and 5
3. The butterfly valve does not pass to the provision of full gas |
Adjust a butterfly valve cable |
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J. The engine gives return flashes in an inlet collector
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1. See. And 4
2. See. With 3 |
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K.Slishkom high fuel consumption |
1. See. In 4
2. See. With 3 |
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