Wires and safety locks. AZLK 2141 (Muscovite)
Service and car repairs of 2141 - the Muscovite.
1. General data
2. Engines
3. Power supply system
4. Cooling system
5. Transmission
6. Running gear
7. Tires, wheels
8. Steering
9. Brake management
10. Body
11. Electric equipment
11.1. Wires and safety locks
11.2. Block of safety locks and relay
11.3. Scheme of internal connections of the block of safety locks and relay
11.4. Rechargeable battery
11.5. Electric equipment installed on cars of fashion. 2141-01, 2335
11.6. Electric equipment (21412-01, 214122, 214123 and 23352, 233522, 233523)
11.7. Electric equipment (2141-01, 21412-01, 214122, 214123 e 2335, 23352, 233522, 233523)
11.8. Control devices
12. Electrical circuitries
 










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11.1. Wires and safety locks

Electric equipment is executed according to the single-wire scheme – negative conclusions of sources and consumers of the electric power are connected to "weight" which performs function of the second wire.

Isolation of wires for convenience of work with an electrical wiring is painted in the next colors: red, orange, yellow, green, blue, gray, violet, brown, white, black, white-black and pink. Electrical wires are grouped in plaits (bunches): forward, back, to the dashboard, to a screen wiper, to the heater switch, to fog lights and to their switch.

Schemes of electric equipment are submitted in the corresponding subsections of section 12:

– for model 2141-01 – see subsection 12.1;
– for models 21412-01 and 214122 – see subsection 12.2;
– for model 214123 – see subsection 12.3;
– for model 2335 – see subsection 12.4.

Schemes of cars of models 23352, 233522 and 233523 are similar to the scheme of model 2335 taking into account some differences depending on the used engines.

These differences are presented for models 23352 and 233522 in subsection 12.2 (see rice. Scheme of electric equipment of the Muscovite car of fashion. 21412-01 and 214122), for model 233523 in subsection 12.3 (see rice. Scheme of electric equipment of the Muscovite car of fashion. 214123).

The majority of chains joins the ignition switch. Power-supply circuits of a sound signal, a signal of braking, the lighter, plafonds, the plug socket for a portable lamp, the radio equipment and a power-supply circuit of the alarm system are always included (irrespective of the provision of a key in the ignition switch).

The majority of power-supply circuits of electric equipment of the car is protected by fuses. Are not protected by safety locks of a chain of a charge of the rechargeable battery, ignition and launch of the engine, control of the electromagnetic valve of the economizer of compulsory idling (ECI), relay of inclusion of driving and passing beam of headlights.

Before replacing the fused safety lock, it is necessary to find out the reason of an exit it out of operation and to eliminate it.

By troubleshooting it is recommended to study the table given below in which the chains protected by safety locks are specified.

On each safety lock the number specified in the table is put.

The chains protected by fuses


safety lock
(current)
Devices of the protected chain
1 (8A)
Reserve
2 (8A)
Reserve
3 (8A)
Reserve
4 (16A)
Heater fan electric motor. Washer electric motor. Relay of turning on of the electric motor of the fan of the cooling system of the engine (winding). Back door window glass heating inclusion relay (winding). Control lamp of inclusion of heating of glass of a window of a door of a back.
5 (8A)
Indexes of turn and the relay breaker of indexes of turn and the alarm system (in the mode of the indication of turn). Control lamp of indexes of turn. Back lamps (backing light lamp). Electric motor and relay of inclusion of screenwash. Control lamp of emergency pressure of oil. Control lamp of critical condition of the brake system and turning on of the parking brake system. Index of temperature of cooling liquid. The index of level of fuel with a control lamp of a reserve. Voltmeter. Tachometer.
6 (8A)
Back lamps (braking signal lamp). Plafonds of illumination of salon. Fog lights.
7 (8A)
Podkapotny lamp. Lighting lamps of devices. Control lamp of external lighting. Lamp of illumination of levers of a heater. Lighter lighting lamp. Lighting lamp of a ware box.
8 (16A)
Electric motor of the fan of the cooling system of the engine and relay of its turning on (contacts). Sound signal and relay of its inclusion.
9 (8A)
Left headlight (dimensional light). Left back lamp (dimensional light). Plafond of illumination of a luggage carrier. Lamps of illumination of registration plate.
10 (8A)
Right headlight (dimensional light). Right back lamp (dimensional light).
11 (8A)
Indexes of turn and the relay breaker of indexes of turn and the alarm system (in the mode of the alarm system). Control lamp of the alarm system.
12 (16A)
Back door window glass heating element. Back door window glass heating inclusion relay (contacts). The plug socket for a portable lamp. Lighter.
13 (8A)
Right headlight (driving beam)
14 (8A)
Left headlight (driving beam). Control lamp of inclusion of driving beam of headlights.
15 (8A)
Left headlight (passing beam). Back lamps (lamp of fog light). Control lamp of inclusion of fog light.
16 (8A)
Right headlight (passing beam)


11. Electric equipment

11.2. Block of safety locks and relay