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Toyota 4 Runner/Hilux/Surf1987-1998 of releaseRepair and car operation |
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Тойота 4Раннер + 1. The maintenance instruction + 2. Maintenance service + 3. Engines + 4. Systems of heating, ventilation + 5. Fuel and exhaust systems + 6. Transmissions + 7. Transmission elements + 8. Brake system + 9. A suspension bracket and a steering + 10. A body - 11. An electric equipment 11.1. Specifications 11.2. The battery + 11.3. Ignition system 11.4. The coil () ignitions 11.5. The ignition distributor 11.6. Check and installation of the moment of ignition 11.7. The block of electronic ignition 11.8. The induction gauge + 11.9. System of a charge of the battery + 11.10. The generator 11.11. System of start-up of the engine + 11.12. The starter electric motor 11.13. The traction relay 11.14. Pressure check 11.15. Short circuit detection 11.16. Check of reliability of grounding 11.17. Check of integrity of a chain 11.18. A finding of not closed chain 11.19. Search of malfunctions 11.20. Safety locks 11.21. Fusible crosspieces 11.22. Breakers 11.23. The relay 11.24. The breaker of indexes of turn / of the alarm system 11.25. The switch of indexes of turn 11.26. The lock of ignition and a lock drum 11.27. The switch of external illumination 11.28. The screen wiper switch 11.29. Lamps of headlights 11.30. Adjustment of headlights 11.31. The headlight case 11.32. Replacement of lamps 11.33. The receiver and dynamics 11.34. The aerial + 11.35. The screen wiper electric motor 11.36. The switch of heating of back glass 11.37. A heater of back glass 11.38. A guard of devices 11.39. A sound signal 11.40. The electric drive of mirrors 11.41. Cruise-control + 11.42. The electric drive window lifterа 11.43. The electric drive of door-locks 11.44. Safety pillows + 12. Electroschemes |
11. An electric equipment
The electric equipment system has working pressure of 12 Volt and uses In this chapter operations of repair and service for the various elements of the electric equipment which have been not connected with the engine are described. The information on repair and service of the accumulator, the generator, the ignition and starter distributor can be found in the corresponding chapter. It is necessary to notice that at work with electric equipment system it is necessary to disconnect a wire of the negative plug of the accumulator for prevention of short circuit and (or) ignitions. The prevention Detection of malfunctions in electric equipment system The typical electric chain consists of an element of an electric equipment, switches, the relay, engines, the safety locks, burnt through crosspieces or automatic switches and wires and connections which connect all elements among themselves and connect them to the accumulator and (weight) of the car. To simplify process of troubleshooting in the end of this chapter electric schemes of system of an electric equipment of the car are resulted. Before the beginning of check of a faulty chain, in the beginning study the basic scheme of this chain to understand from what elements it consists. The malfunction source can be found faster if to define, what of elements of this chain work normally. If some elements or chains fail at once, the problem, possibly, consists in the fused safety lock or bad grounding as frequently one safety lock is responsible for some chains. Problems with work of system of an electric equipment are usually caused by the simple reasons, such as the oxidised or unreliable contacts, the fused safety lock, the fused burnt through crosspiece or the faulty relay. Visually check up a condition of all safety locks, wires (if it is possible) and connections in a faulty chain before the beginning of check of other elements of this chain. If you are going to use instrumentations, use basic schemes to define, what connections are necessary for checking up for failure detection. The basic devices necessary for search of malfunction in a chain of an electric equipment, are the voltmeter (or a bulb on 12 Volt with connecting wires), the device for check of integrity of chains, the accumulator with connecting wires and накидным a wire, it is desirable with the automatic switch which can be used for parallel connection to a chain. Before the beginning of search of malfunction with use of the control and measuring equipment, study basic schemes to define connection points. System of an electric equipment of the engine
The system of an electric equipment of the engine includes ignition system, system of a charge of the battery and system of start-up of the engine. |
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