Places of installation of units of system of decrease in toxicity on the 4-cylinder engine
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1. A diagnostic socket
2. The vacuum distributor operating
The valve recycling
3. The valve recycling
4. The gauge of absolute pressure in a soaking up collector
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5. The gauge of turn throttle заслонки
6. The gauge of temperature of a liquid
7. The block of coils of ignition
8. The oxygen gauge |
Arrangement of devices of systems of decrease in toxicity on the 6-cylinder engine
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1. A diagnostic socket
2. The valve recycling
3. Перепускной the air valve
Idling
4. The gauge of turn throttle заслонки
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5. The gauge of speed of a stream
6. The ignition block
7. The oxygen gauge
8. Blocks of coils of ignition
9. The gauge of temperature of a liquid |
Considered cars are equipped with several systems of decrease in toxicity of the fulfilled gases. Them concern:
– Onboard system diagnostics (OBD-system);
– A control system of the engine (EFI-system);
– System recycling (EGR-system);
– System of catching of steams of gasoline (EVAP-system);
– System of compulsory ventilation картера (PCV-system);
– System of a choice of the channel всасывания (ACIS-system);
– каталитический neutralizer.
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The concrete kind of applied systems with instructions of the adjusting data is specified on подкапотных tablets (VECI-tablet). |
The tablet with instructions of distributing of vacuum hoses
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