Toyota Camry

1996-2001 of release

Repair and operation of the car



Toyota Camry
+ 1. Maintenance instruction
+ 1.2. Information before driving of the car
+ 1.3. Independent maintenance
+ 1.4. Technical characteristics
+ 1.5. Several councils upon purchase of the car
+ 2. Maintenance
+ 3. Engines
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
- 7. Exhaust system
   - 7.2. Systems of decrease in toxicity of exhaust gases
      7.2.2. Technical characteristics
      7.2.3. OBD II system
      7.2.4. OBD computer of II system (Powertrain Control Module)
      7.2.5. Sensor of turn of a butterfly valve
      7.2.6. The sensor of absolute pressure in the soaking-up collector
      7.2.7. Sensor of a mass consumption of air
      7.2.8. The sensor of temperature of the soaked-up air (IAT sensor)
      7.2.9. Sensor of temperature of cooling liquid (ECT sensor)
      7.2.10. Sensor of rotation of the crankshaft
      7.2.11. Sensor of rotation of a cam-shaft
      7.2.12. Contact sensor of pressure of the hydraulic booster
      7.2.13. The sensor of content of oxygen in the fulfilled gases
      7.2.14. Detonation sensor
      7.2.15. Car speed sensor
      7.2.16. Perepuskna air valve of idling (IAC valve)
      7.2.17. System of the choice of the channel of absorption (ACIS system)
      7.2.18. System of ventilation of a case
      7.2.19. System of recirculation
      7.2.20. System of catching of vapors of gasoline
      7.2.21. Converter
      7.2.22. Rub in one – or how to save the catalyst
+ 8. Transmission
+ 9. Running gear
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment



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7.2.16. Perepuskna air valve of idling (IAC valve)

GENERAL INFORMATION

Perepuskna air valve

1. Perepuskna air valve
2. Laying
3, 9. The hose is vacuum
4. Hose of the valve of bystry idling
5. Tire of connection with weight
6. A wire on weight
7. Diagnostic socket.
8. Arm

Check

PERFORMANCE ORDER
Idling the heated-up engine you peremknit conclusions of TE1 and E1 on the diagnostic socket (the drawing at the left). Turns have to increase up to 900–1300 rpm and later 5 sec. to return to normal. Otherwise check valve resistance between average and extreme conclusions (the drawing on the right), having disconnected the socket.

Replacement

PERFORMANCE ORDER
1. Remove a throttle branch pipe (see subsection 6.14.).
2. If resistance does not meet standard, then replace the valve.
3. Unscrew screws and get the valve.