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Toyota Camry1992-1997 of releaseRepair and operation of the car |
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Toyota Camry + General data + 1. Maintenance + 2. Engine + 3. Six-cylinder V6 engines + 4. Capital repairs of engines + 5. Cooling and heating + 6. Fuel system + 7. System of ignition + 8. Decrease in toxicity + 9. Transmission + 10. Automatic transmission + 11. Coupling and power shafts + 12. Brake system + 13. Suspension bracket + 14. Body - 15. Electric equipment 15.2. General information 15.3. Electric chains + 15.4. Detection of not closed chain 15.5. Safety locks 15.6. Relay + 15.7. Multipurpose switches of a steering column + 15.8. Ignition lock 15.9. Switch of a heater of back glass 15:10. Check of a heater of back glass 15:11. Radio receiver 15:12. Loudspeakers 15:13. Antenna 15:14. Replacement of bulbs of headlights 15:15. Adjustment of light of headlights 15:16. Headlight + 15:17. Replacement of bulbs of an incandescence + 15:18. Screen wiper engine 15:19. Combination of devices 15:20. Sound signal 15:21. System cruise control 15:22. Window regulators with the electric drive 15:23. System of the central blocking of locks 15:24. Rear-view mirrors with the electric drive 15:25. Safety airbag + 15:26. Schemes of electric equipment |
15.6. Relay
Arrangement of blocks of the relay on the car
Use of a steel core for installation of the relay of an overload in a starting position
The relay is electronically the operated switch which is usually used as follows: – the relay can switch big currents remotely from a chain in which this current flows, allowing to use thinner wires and contacts of switches; For protection of some electric chains (power windows, locks of doors, headlights) the overload relay is used. At considerable excess of the consumed current, the automatic relay of an overload for a short time will disconnect a power-supply circuit of the consumer, however for maintenance some relays of an overload need to be turned on manually. For this purpose remove the relay of an overload and from contacts insert a steel core into an opening of repeated installation and press a clamp before click (see rice. Use of a steel core for installation of the relay of an overload in a starting position). If the system operated by the relay fails, and a cause of defect, perhaps, the relay is, listen to operation of the relay at the included system. If the relay regularly works, then you have to hear click at its inclusion. If the relay is serviceable, then the cause of defect is concluded in elements or the connecting wires. If the relay does not work, it means that it does not receive the main power supply or the operating impulse, or the relay is faulty. |
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