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Toyota RAV4>> the Monitoring system and decrease in toxicity of the fulfilled gases
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Fig. 7.1. An arrangement of components of system of decrease in toxicity of the fulfilled gases on models 1996-1998 (on models с1998 for 2001 components are located similarly): 1–switch of position of the lever of the Park/Neutral selector; 2–detonation sensor; 3–oxygen 1 sensor; 4–oxygen 2 sensor; 5–sensor of an angle of rotation of a cranked shaft; 6–nozzle; 7–electric socket of communication of these (DLC1); 8–the vacuum valve (VSV) of a retsirkulyatsiya of the fulfilled gases (EGR); 9–the sensor of temperature of air arriving in the engine; 10-sensor of provision of a butterfly valve; 11-the sensor of absolute pressure in an inlet collector; 12-switchboard; 13-control unit engine; 14-ignition coil; 15-pressure sensor паров fuels; 16-ignition lock; 17-combination of devices; 18-electric socket of communication of these (DLC3); 19-vacuum valve (VSV) of the sensor of pressure паров fuels; 20-the vacuum valve (VSV) for system of repeated burning of the fulfilled gases (EGR); 21-relay of control of an electric chain; 22-the valve of adjustment of supply of air on frequency of idling; 23-main relay of electronic system of injection of fuel (EFI); 24-ignition distributor; 25-sensor of speed of the car No. 1; 25-the sensor of temperature of cooling liquid
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Fig. 7.2. An arrangement of components of system of decrease in toxicity of the fulfilled gases on models since 2001: 1–switch of neutral position of the selector of an automatic transmission; 2–oxygen 1 sensor; 3–sensor of a toplivovozdushny mix (A/F Sensor) 1; 4–catalytic converter 1; 5–oxygen 2 sensor; 6–catalytic converter 2; 7–sensor of a toplivovozdushny mix (A/F Sensor) 2; 8–sensor of an angle of rotation of a cranked shaft; 9–nozzle; 10-the regulating oil valve (OCV); 11-detonation sensor; 12-control unit engine; 13-the ignition coil with the switchboard; 14-the sensor of temperature of cooling liquid; 15-sensor of provision of a camshaft; 16-valve of a control system of frequency of rotation of idling (IAC); 17-sensor of a measuring instrument of a consumption of air; 18-sensor of provision of a butterfly valve; 19-the vacuum valve (VSV) for system of repeated burning of the fulfilled gases (EGR); 20-the vacuum valve (VSV) for the valve of closing of an adsorber (CCV); 21-ignition lock; 22-combination of devices; 23-stoplight switch; 24-electric socket of communication of these (DLC3); 25-adsorber; 26-the vacuum valve (VSV) for the valve of control of pressure; 27-pressure sensor паров fuels; 28-fuel pump; 29-relay block; 30-relay of a starter (ST); 31-main relay (MAIN EFI); 32-relay of the sensor of temperature of an automatic transmission (A/F); 33-relay of control of an electric chain (C/OPN); 34-relay (IG2)
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