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Toyota Camry1996-2001 of releaseRepair and car operation |
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Toyota Camry + 1. The maintenance instruction + 1.2. The information before car driving + 1.3. Independent maintenance service + 1.4. Technical characteristics + 1.5. Some councils at car purchase + 2. Maintenance service + 3. Engines + 4. Cooling system + 5. Heating and ventilation + 6. Fuel system - 7. An exhaust system - 7.2. Systems of decrease in toxicity of the fulfilled gases 7.2.2. Technical characteristics 7.2.3. OBD II-system 7.2.4. II-system computer OBD (Powertrain Control Module) 7.2.5. The gauge of turn throttle заслонки 7.2.6. The gauge of absolute pressure in a soaking up collector 7.2.7. The gauge of the mass expense of air 7.2.8. The gauge of temperature of soaked up air (IAT-gauge) 7.2.9. The gauge of temperature of a cooling liquid (ECT-gauge) 7.2.10. The rotation gauge коленвала 7.2.11. The gauge of rotation of a cam-shaft 7.2.12. The contact gauge of pressure of the hydraulic booster 7.2.13. The gauge of the maintenance of oxygen in the fulfilled gases 7.2.14. The detonation gauge 7.2.15. The gauge of speed of the car 7.2.16. Перепускной the air valve of idling (IAC-valve) 7.2.17. System of a choice of the channel всасывания (ACIS-system) 7.2.18. Ventilation system картера 7.2.19. System recycling 7.2.20. System of catching of steams of gasoline 7.2.21. Neutralizer 7.2.22. Three in one – or how to save the catalyst + 8. Transmission + 9. A running gear + 10. Brake system + 11. A body + 12. An electric equipment шпон дуба купить по низкой цене в компании Wood. |
7.2.13. The gauge of the maintenance of oxygen in the fulfilled gases
The oxygen gauge
The oxygen gauge is intended for signal formation on which basis the computer defines the oxygen maintenance in exhaust gases and supports стехиометрический gas mixture structure (14,7 parts of air to 1 part of gasoline) at the expense of change of duration of injection of fuel. The signal of low level (0,1) from the gauge corresponds to the impoverished mix, and a signal of high level (0,9) – the enriched mix. On considered cars 2 gauges of oxygen – on an input and an exit каталитического neutralizer are established. If the gauge temperature more low 340 ° With the signal from the gauge is absent and before warming up of the engine system the gauge – the computer works in a mode of the opened cycle. If after warming up of the engine the signal does not exceed 0,45 In at turns above 1500 rpm the mode of the opened cycle remains, and for processing instead of a signal from the gauge the data by default, brought in memory of the computer is used. The prevention Check Replacement
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