Тойота РАВ4-Toyota RAV4
1. Car operation
2. Maintenance service
3. Engines
4. Cooling and air-conditioning systems
5. Fuel system and system of release of the fulfilled gases
6. Ignition system
7. The monitoring system and decrease in toxicity of the fulfilled gases
   The general data
   Technical characteristics
   System of onboard Diagnostics (OBD)
   Information gauges and executive стройства
   Codes of malfunctions of system OBD-II
   The engine management block (PCM)
   Gauges and valves of system of injection of fuel (EFI)
   System of compulsory ventilation of Carter (PCV)
   System рециркуляции the fulfilled gases (EGR) on models since 2001
   System of catching of steams of fuel (EVAP)
   Katalitichesky neutralizer
8. Coupling
9. A transmission
10. A kardannyj shaft and shaft of a drive of driving wheels
11. Brake system
12. A suspension bracket
13. A steering and a running gear
14. A body
15. An electric equipment
Electric equipment schemes




Toyota RAV4>> The monitoring system and decrease in toxicity of the fulfilled gases>> The general data
For prevention of environmental contamination from short burnt and evaporating gases, for preservation of dynamic characteristics of the car, at the economic expense of fuel, the set of systems of decrease in toxicity of the fulfilled gases is used. They include:
– System of onboard diagnostics (OBD);
– Electronic system of injection of fuel (EFI);
– System of repeated burning of the fulfilled gases (EGR);
– System of catching of steams of fuel (EVAP);
– System of compulsory ventilation картера (PCV);
каталитический neutralizer.
In this section the general data and the operations of checks accessible to performance in house conditions are resulted.
If there is an assumption that the system of decrease in toxicity of the fulfilled gases works with failures, preliminary check up fuel system and ignition system. Diagnostics of some systems of decrease in toxicity of the fulfilled gases demands specialised tools and the equipment.
It is necessary to remember that the most frequent reason of failure of systems of decrease in toxicity of the fulfilled gases consists in breakage or a detachment of a wire or a vacuum hose, therefore first of all check up their reliability of connection and integrity.
The information tablet with the important data and the information on regulation of the monitoring system and decrease in toxicity of the fulfilled gases is pasted to a cowl underside. Also there is a label with diagrammes and identification of an arrangement of vacuum hoses of management by the monitoring system and decrease in toxicity of the fulfilled gases.