Toyota Camry

1996-2001 of release

Repair and car operation


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


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7.2.17. System of a choice of the channel всасывания (ACIS-system)
THE GENERAL DATA

The system of a choice of the channel всасывания provides switching of the channel of giving of air depending on engine loading. Management of a system drive is provided with depression in a soaking up collector.

Vacuum lines of ACIS-system

1. Перепускной the air valve of idling
2. From the air filter
 3. The vacuum chamber
4. The pneumodistributor
5. A drive

Check

PERFORMANCE ORDER
1. Establish a tee with вакууметром between a drive and a vacuum hose. Start the engine. Idling depression should not be. By sharp pressing a pedal of an accelerator depression should be 200 мм.рт.ст, and the drive rod should be involved.
2. In the absence of depression check up cleanliness of the union and serviceability of hoses and the pneumodistributor
3. Check up the vacuum chamber and the pneumodistributor. At a purge of the chamber air should pass only from the union In in the union And.
4. At depression creation in штуцее And air should not pass through the union In within 1 minute
5. Resistance of the coil of the pneumodistributor should be 33–39 Ohm at 20 ° With.
5. Replace the pneumodistributor if resistance of the coil does not correspond to norm.

Replacement

PERFORMANCE ORDER
1. Disconnect the battery from weight, disconnect vacuum hoses from the amplifier of brakes, the valve of fast idling and перепускного the air valve.
2. Turn away bolts перепускного the valve and remove перепускной the valve in gathering with a drive.