Subaru Legacy

Since 1990-1998 of release

Repair and car operation

Subaru Legasi
+ 1.1. Identification numbers
+ 2. Maintenance service
+ 3. Engines
+ 4. Heating, ventilation
+ 5. Fuel system
+ 6. An exhaust system
+ 7. Systems of start, ignition
+ 8. Transmissions
+ 9. Coupling, shaft
+ 10. Brake system
+ 11. A suspension bracket
+ 12. A steering
+ 13. A body
- 14. An electric equipment
   - 14.1. A body electric equipment
      14.1.1. Introduction
      14.1.2. Electric chains
      14.1.3. Detection of not closed chain
      14.1.4. Safety locks
      14.1.5. Chain breakers
      14.1.6. The relay
      14.1.7. The relay of turns and the emergency light alarm system
      14.1.8. Multipurpose switches of a steering column
      14.1.9. The ignition lock
      + 14.1.10. Replacement of switches of the panel of devices
      14.1.11. A combination of devices
      14.1.12. A radio receiver
      14.1.13. Loudspeakers
      14.1.14. The aerial
      14.1.15. The aerial with the electric drive
      14.1.16. Replacement of bulbs of headlights
      14.1.17. Adjustment of light of headlights
      14.1.18. A headlight
      14.1.19. Replacement of bulbs накаливания
      14.1.20. The screen wiper engine
      14.1.21. A sound signal
      14.1.22. Check of a heater of back glass
      14.1.23. Стеклоподъемники with the electric drive
      14.1.24. Rear-view mirrors with the electric drive
      14.1.25. A safety air cushion
   + 14.2. Electroschemes

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14.1.6. The relay

Relay arrangement in a motor compartment of cars with 1990 for 1994

Relay arrangement on the panel of devices on cars with 1990 for 1994

Relay arrangement in car salon on models with 1990 for 1994

Arrangement of the relay and gauges on models since 1995

1 – automatics switch (models 2WD)
2 – the gauge of pressure of a central air of air
3 – the gauge of pressure of oil
4 – the main block of safety locks
5 – the relay of the left headlight
6 – the relay of the right headlight
7 – the relay of the compressor of an air conditioning
8 – the relay of the fan of radiator N2
9 – the fan of radiator N2
10 – the main relay of fan N1
11 – the fuse of a central air of air

Arrangement of the relay and other electric components on the panel of devices on models since 1995

12 – the executive mechanism
13 – the fan relay
14 – the relay of a sound signal
15 – the block of fuses
16 – the block of turns and emergency
The light alarm system
17 – the relay back antifog
18 – a back dimensional lantern and the illumination relay
19 – the main relay of the fan
20 – the seat belt timer
21 – the block of adjustment of light exposure
22 – the block of management of the displacement lock
23 – the relay of disconnection of a chain electric стеклоподъемника
24 – electric стеклоподъемник and the hatch relay
25 – a control socket
26 – the resistor of the engine of the fan
27 – the door-lock timer
28 – the executive feeder fresh or рециркулируемого air
29 – an evaporator thermoswitch

The relay is an elektronno-operated switch which is usually used as follows.

The relay can switch the big currents дистанционно from a chain in which this current flows, allowing to use more thin wires and contacts of switches.

The relay can have more than one operating input unlike the mechanical switch.

The relay can carry out timer function, for example, to set an interval of work of screen wipers.

If the system operated the relay, fails also a cause of defect, probably, is the relay, listen to relay work at the included system. If the relay regularly works, you should hear click at its inclusion. If the relay is serviceable, the cause of defect is concluded in elements or connecting wires. If the relay does not work, it means that it does not receive the basic power supplies either an operating impulse or the relay is faulty.
On the majority of the relay on the relay case the electric scheme and an arrangement of contacts of the relay is put.