On almost all classic models it is traditionally installed standard system contact type ignition (KSZ). An exception is 21065, which uses a non-contact transistor circuit in which an interruption of the primary winding power circuit is realized using a breaker mounted in the distributor. Below we will consider in more detail how the contact ignition system of the VAZ-2106 is designed and works.

Contact ignition system device

In design contact diagram The ignition includes the following components:

lock (switch);

coil (short circuit);

breaker (MP);

distributor (MR);

regulators, centrifugal and vacuum (CR and VR);

candles (SZ);

high-voltage wires (VP).

Ignition coil(short circuit) with two windings allows by converting low voltage receive high current.

Mechanical breaker(MP) is structurally made together with a mechanical distributor (MR) in one housing - a distributor. It ensures the opening of the primary winding of the short circuit.

Mechanical distributor(MR) in the form of a rotor with a contact cover distributes current to the spark plugs.

Centrifugal regulator(CR) allows you to change the advance angle (DA) in proportion to the crankshaft speed. Structurally, the CR is made in the form of two weights. During rotation, they act on the movable plate on which the MP cams are located.

Vacuum regulator(BP) performs adjustments to the advance angle (TAA) depending on the load. When changing position throttle valve(DZ) the pressure in the cavity behind the DZ changes. The VR reacts to the degree of vacuum and adjusts the value of the SOP.

Operating principle and contact system diagram

The VAZ-2106 contact ignition system operates according to the following scheme. When the contacts in the breaker close, a low current flows into the primary winding of the short circuit. When the contacts open, a high current is indicated in the secondary winding of the short circuit, which is first transmitted through high-voltage wires to the MR cover and then distributed to the spark plugs.

An increase in crankshaft revolutions leads to an increase in the speed of rotation of the CR, the weights of which diverge to the sides under the action centrifugal forces. As a result, the movable plate moves, increasing the SOP. Accordingly, as the speed decreases, the advance angle decreases.

Contact transistor system ignition is a modernized version of the classic circuit, which uses a transistor switch (TC) connected to the circuit of the primary winding of the short circuit. This constructive solution allows you to significantly increase the service life of the distributor contacts by reducing the current strength of the primary winding.

Checking the ignition system of the VAZ-2106

Prepare a Phillips and flathead screwdriver, a test lamp or tester, rubber gloves and pliers. Before you check contact ignition, engage the parking brake or chock the vehicle wheels.

First, carefully check the integrity of all system elements, as well as the reliability of the connection high voltage wires in all areas. They must be tightly seated in the appropriate contacts.

Turn on the ignition and check the current flow into the system. To do this, connect one wire of the lamp or tester to ground, and the second to the “+B” contact of the coil. The lamp should be on and the tester should show a voltage of more than 11 V. Turn off the ignition.

To test high voltage wire, put on rubber gloves and pull out the central wire from the distributor cover. Install a working spark plug into the cable end, and then press it against the mass with the metal part. Turn the ignition on and turn the crankshaft. If there is a discharge on the spark plug, then the wire is OK. In the case where there is no spark, you need to look for the cause of the malfunction in the distributor.

To check the performance of the distributor, remove the cover and inspect it for any damage, as well as the integrity of the carbon contact. If defects are found, the cover should be replaced with a new analogue.

Look at the distributor rotor. The runner must not have any damage. Sometimes the rotor housing can break through to ground. Also check the functionality of the noise suppression resistor installed in the rotor. If there is the slightest doubt, it is recommended to replace the rotor.

After this, it is necessary to check the presence of a gap between the contacts of the MP. First install the crankshaft using special key to a position in which the upper end of the distributor shaft cam will be located exactly in the center of the textolite pad of the rotating contact lever. Measure the gap between the MP contacts, its specified value is 0.35-0.4 mm. Make appropriate adjustments if necessary. After this, check the advance angle.

After completing the above steps and correcting any identified problems or replacing damaged components, start the engine. If in this case the motor does not work, try replacing the capacitor located in the breaker.

Useful tips

If the noise suppression resistance installed in the distributor rotor fails, it can be temporarily replaced with a spring from a regular ballpoint pen.

What should you do if you discover a breakdown of the ignition switch or a broken wiring along the way and as a result, power does not flow to the ignition coil? In this case, you can go to the nearest service center by connecting the emergency power supply using an additional wire. Connect one end of it to the positive terminal of the battery, and the other to the “+ B” terminal of the coil. However, make sure that there is no sparking. If strong spark discharges occur, immediately disconnect the wire. This means there is a problem with the wiring and this option will not work.

The VAZ-2106 model car began to be produced in 1976. It was more different from its predecessor VAZ-2103 powerful engine, the volume of which is 1.6 liters, with a modified body and interior. At the time of its release it was the most prestigious and comfortable car. Below is a high-quality color scheme domestic electrical equipment passenger car VAZ-2106. As with any machine, this model may experience electrical faults, so an electrical diagram will be indispensable for identifying and eliminating such problems. With its help, you can find out exactly where the breakdown occurred in the electrical circuit and make appropriate repairs. Based on the information provided, you can find out which instrument panel lamp or headlight is not working, which sensor has failed, repair the generator breakdown, check the fuses, and other repair actions.

VAZ 2106 diagram

1 — side direction indicators; 2 — sidelights VAZ-2106; 3 — external headlights; 4 — internal headlights; 5 — sound signals; b — electric motor of the VAZ 2106 engine cooling system fan; 7 — sensor for switching on the electric motor of the VAZ 2106 fan; 8 — relay for turning on sound signals; 9 — relay for switching on the VAZ 2106 fan electric motor; 10 - voltage regulator; 11 — ignition coil VAZ 2106; 12 — electric motor for windshield washer; 13 - sensor insufficient level brake fluid; 14 — ignition distributor; 15 — electric motor of the windshield wiper; 16 — spark plugs VAZ 2106; 17 — oil pressure warning lamp sensor; 18 — oil pressure indicator sensor; 19 — coolant temperature indicator sensor; 20 — engine compartment lamp; 21 — solenoid valve of the VAZ 2106 carburetor; 22 - generator; 23 — starter; 24 — accumulator battery; 25 — battery charge warning lamp relay; 26 — relay for turning on low beam headlights; 27 — relay for turning on the high beam headlights; 28 — windshield wiper relay; 29 — additional fuse block; 30 - main fuse block; 31 — reverse light switch; 32 - warning lamp switch parking brake; 33 — plug socket of a portable lamp; 34 - relay-interrupter of direction indicators and alarm; 35 — heater electric motor; 36 — brake light switch; 37 - heating relay rear window*; 38 — heater motor resistor; 39 — glove box lighting lamp; 40 — external lighting switch; 41 — rear window heating switch*; 42 — ignition switch VAZ 2106; 43 - switch low beam; 44 — direction indicator switch; 45 — horn switch; 46 — wiper switch; 47 — windshield washer switch; 48 — switch (controller) for instrument lighting; 49 — alarm switch; 50 - cigarette lighter; 51 — heater switch; 52 — brake fluid level warning lamp; 53 — switches for alarm lights of open front doors; 54 — alarm lights for open front doors; 55 — lamp switches located in the front door pillars; 56 — fuel level indicator with fuel reserve warning lamp; 57 — coolant temperature indicator; 58 — oil pressure gauge with warning lamp; 59 — tachometer; 60 — parking brake warning lamp; 61 — battery charge indicator lamp; 62 - control lamp air damper carburetor; 63 — speedometer; 64 — indicator lamp for external lighting; 65 — turn signal indicator lamp; 66 — control lamp for high beam headlights; 67 — relay-interrupter for the parking brake warning lamp; 68 — switch for the carburetor air damper warning lamp; 69 — clock; 70 - lamp switches located in racks rear doors; 71 — lampshades; 72 — rear window heating element; 73 — trunk lighting lamp; 74 — sensor for level indicator and fuel reserve; 75 — rear lights; 76 — license plate lights.

Modifications

Switching diagram for electric windows of the front doors

1 - main fuse block; 2 - relay for turning on electric windows; 3 - left door power window switch; 4 - right door power window switch; 5 - gear motor for the right door electric window; 6 - motor reducer for electric window lifter of the left door; 7 - additional fuse block; 8 - ignition switch; A - to terminal “30” of the generator; B - to the instrument lighting switch; B - conventional numbering of plugs in the gear motor block.

Carburetor solenoid valve control circuit

1 - ignition switch; 2 - generator; 3 - battery; 4 - ignition coil; 5 - switch; 6 - control unit; 7 - carburetor solenoid valve; 8 - carburetor limit switch.

Engine cooling fan motor

1 - generator; 2 - battery; 3 - ignition switch; 4 - main fuse block; 5 - electric fan activation relay, 6 - electric fan activation sensor; 7 - electric fan; 8 - additional fuse block

Fuses and relays VAZ 2106

• No. 1 protects the circuits of the horn, clock, brake lights, cigarette lighter, and front door open alarm lights. Fuse rating is 16A.
• No. 2 protects the washer circuits windshield, windshield wipers (windshield wipers), electric heater motor VAZ 2106. Fuse rating 8A.
• No. 3 left high beam headlights, as well as the high beam indicator lamp in the speedometer ( of blue color). Fuse rating is 8A.
• No. 4 protects the right high beam headlights. Fuse rating is 8A.
• No. 5 protects the left low-beam headlights from short circuits. Nominal 8A.
• No. 6 protects the chain of the right low beam headlights. Nominal 8A.
• No. 7 protects the circuit of trunk light lamps, instruments, license plate, cigarette lighter, left front light side light and right back light side light. Nominal 8A.
• #8 protects the parking light circuit, license plate light, engine compartment light, right front side light, and left rear side light. Nominal 8A.
• No. 9 protects the tachometer circuit, rear window heating relay windings, lamps reverse, glove compartment lighting, battery charge warning lamp, parking brake activation, brake fluid level, carburetor choke control, oil pressure indicators, coolant temperature and fuel level, turning. Nominal 8A.
• No. 10 protects the battery charging circuit, namely the generator excitation circuit and the relay regulator. Nominal 8A.
• No. 11, 12.13 in basic configuration are in reserve and can be used for additional equipment. The denomination is selected depending on the consumer.
• No. 14 serves to protect the rear window heated element circuit, if one is installed. Nominal 16A.
• No. 15 electric engine cooling fan, if installed in the vehicle. Nominal 16A
• No. 16 protects the turn signal and hazard warning light circuits. Nominal 8A.

It is important not only to keep it clean contact groups, but also use fuses of those ratings recommended by the manufacturer. Ignoring these requirements may result in electrical equipment failure.

On VAZ 2106 vehicles, the wiring diagram includes more than ten different components and modifications of the overall network. The owner of the car needs to understand this issue in order to repair and diagnose the electrical network if necessary.

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General diagram of the VAZ 2106 with description

Let's start with a description of the designations of the general wiring diagram and equipment of the VAZ 2106:

• 1 — front and side headlights;
• 2 — sidelights located directly under the optics;
• 3 — external lighting devices;
• 4 — internal lighting fixtures;
• 5 — elements for connecting sound pulse devices;
• 6 - electric motor of the ventilation device cooling system power unit"sixes";
• 7 - controller designed to automatically activate the electric fan motor;
• 8 — relay for activation of sound devices;
• 9 - relay that protects the electrical circuit of the fan motor;
• 10 - device for adjusting the voltage parameter;
• 11 — ignition coil located in the engine compartment;
• 12 — electric motor for the windshield washing system;
• 13 — controller that monitors the volume of brake consumables;
• 14 - distributor, called the ignition system switchgear;
• 15 - electric motor for the windshield wiper system, designed to activate the wipers;
• 16 — spark plugs;
• 17 - pressure indicator light controller motor fluid;
• 18 — controller designed to monitor the level of engine fluid pressure;
• 19 — regulator of the temperature level of the refrigerant in the cooling system;
• 20 — engine compartment lighting source;
• 21 - solenoid valve of the carburetor device;
• 22 - generator unit, designed to generate voltage while driving and recharge the battery;
• 23 - battery;
• 24 - relay that protects the control battery from overvoltage;
• 25 — relay of the electrical circuit for activating low-beam lighting devices;
• 26 — relay of the electrical circuit for activating high-beam lighting devices;
• 27 — windshield wiper relay;
• 28 — auxiliary block with safety devices;
• 29 — main plastic module with safety elements;
• 30 — device for activating the reverse light source;
• 31 - control light switch hand brake, located on the dashboard;
• 32 — socket for connecting a portable lighting source;
• 33 — interrupting device for indicators of turning lights and light signals;
• 34 — electric motor for the interior heating system;
• 35 — brake signal switch;
• 36 — power line relay for the rear window heating system;
• 37 - additional resistor element of the electric motor heating system;
• 38 — indicator light for the luggage compartment lighting system;
• 39 — external switch lighting fixtures, located on the center console in the car interior;
• 40 — switch for activating and disabling the rear window heating system;
• 41 — ignition switch;
• 42 - switching device for lighting fixtures, used to activate high and low beam;
• 43 — lever for switching turning lights;
• 44 — sound signal switch, installed on the steering wheel in the cabin;
• 45 — lever for activating and switching operating modes of the windshield wiper system;
• 46 — windshield washing system switch;
• 47 - switching device for activating the control panel lighting;
• 48 — switch for turning on and off the light signal;
• 49 — cigarette lighter device;
• 50 — switch for the heating system in the cabin;
• 51 - volume control light indicator working fluid in the tank hydraulic drive brake system;
• 52 — switching devices for light devices signaling open front doors;
• 53 — lighting devices front door open signals;
• 54 — switching devices for lighting devices installed in the front doors;
• 55 — fuel volume controller with light indicator of gasoline reserve in the tank;
• 56 — controller of the temperature level of the refrigerant in the cooling system;
• 57 — engine fluid pressure indicator with a light device;
• 58 - tachometer, used to read data from crankshaft and determining engine speed;
• 59 — control light indicator for handbrake activation;
• 60 — light indicator for determining the battery charge;
• 61 - air damper indicator light carburetor engine, also called suction;
• 62 — speedometer, where information about the speed of the car is displayed;
• 63 — control light indicator for activation of external lighting devices;
• 64 — light indicator for activation of turning lights;
• 65 — light indicator for activation of long-range lighting of optical devices;
• 66 — interrupting relay of the light device for activating the hand brake;
• 67 — switching device for the suction light indicator, installed on carburetor power units;
• 68 — clock located inside the car;
• 69 — switching devices for activating and disabling lighting devices installed in the rear doors;
• 70 — light sources in the car interior;
• 71 — rear window heating device;
• 72 — indicator light for luggage compartment lighting;
• 73 - controller of fuel volume and reserve, located in fuel tank VAZ 2106;
• 74 — rear lighting devices, optical devices for illuminating the license plate.

Electrical circuits of VAZ 2106 individual components

Below are the VAZ 2106 wiring diagrams in color photos and pictures. Each system is equipped with an electrical plan that allows you to connect wires and connect electrical appliances.

Generator connection diagram

Scheme of the "six" generator unit

Identification of generator assembly wiring components:

• 1 - battery;
• 2 — generator set"sixes";
• 3 - regulatory device designed to control the operating voltage parameter;
• 4 - lock;
• 5 — plastic module with safety elements;
• 6 - control light indicator that determines the battery charge;
• 7 - relay that protects the power line of the battery charge indicator light.

Starter wiring diagram

Wiring diagram of the starter unit on the VAZ 2106

The “six” wiring for starting the power unit is tied to the starter unit:

• 1 — car starter device;
• 2 - battery;
• 3 - generator set;
• 4 - ignition switch.

The symbol P1 indicates the pull-in winding of the relay, and the symbol P2 indicates the holding coil.

Electrical circuits of contact and non-contact ignition systems

Depending on the modification, the domestic “six” can be equipped with contact or contactless system ignition Both options have certain differences, indicated in the given diagrams.

Contact ignition system 2106

Component designation:

• 1 — spark plugs;
• 2 - distributor;
• 3 — ignition switch;
• 4 - coil;
• 5 - switch;
• 6 - generator;
• 7 - battery.

Scheme of contactless SZ on the “six”

Designation of components:

• 1 - battery;
• 2 - generator;
• 3 — ignition switch;
• 4 - coil;
• 5 - switch;
• 6 — sensor-distributor;
• 7 - candles.

Electrical circuit for controlling the carburetor solenoid valve 21053-1107010

Valve control circuit for carburetor device 2106

Component designation:

• 1 - limit switching device of the carburetor unit;
• 2 - the engine valve itself;
• 3 - module used to control the carburetor unit;
• 4 - ignition coil;
• 5 - switching device;
• 6 - ignition switch, is a lock.

Wiring diagram of direction indicators and hazard warning lights

Diagram of indicators of turning lights and light signals

Component designation:

• 1 — lighting devices for turning lights installed in the front optical devices;
• 2 - battery;
• 3 - car generator unit;
• 4 — side turning lights located on the front fenders;
• 5 — main mounting module with safety elements;
• 6 - auxiliary control unit with safety devices;
• 7 — ignition switch;
• 8 - device for turning off and activating the light signal, mounted in the car interior on the center console;
• 9 - switching device for activating and disabling turning lights;
• 10 - interrupting device used for blinking turning lights and light signals;
• 11 — speedometer, equipped with a control light indicator for activation of turning lights;
• 12 — light devices for direction indicators in the rear optics.

Scheme for switching on sound signals

Scheme for activating and disabling sound pulses

Description of the main elements of this component of the electrical circuit:

• 1 - sound devices used to reproduce impulses;
• 2 - relay for activation of sound impulses, protects the electrical circuit from overvoltage;
• 3—sound pulse switch;
• 4 — mounting module with safety elements;
• 5 — generator set VAZ 2106;
• 6 - battery.

Heater motor connection diagram

Activation diagram for the electric motor of the heating system

Designation of elements of the heating unit electric motor activation system:

• 1 - electric motor of the heating system;
• 2 - additional resistor element;
• 3 - switching device for the electric motor of the stove in the car;
• 4 - safety module;
• 5 - lock;
• 6 — generator unit;
• 7 - battery.

Modifications

Various modifications of the VAZ 2106 can be equipped with additional electrical equipment. In this case, the wiring is laid additionally, and general scheme equipped with other components.

Switching diagram for electric windows of the front doors

Electric window activation diagram

Description of elements:

• 1 - main safety module;
• 2 - relay used to protect the power line of additionally installed power windows;
• 3 — switching device for the electric window mounted on the left door;
• 4 - a similar device used to adjust the position of the glass in the front right door;
• 5 — electric motor of the left glass lift;
• 6 — auxiliary module with safety elements;
• 7 - ignition switch.

Pin A is connected to pin 30 on the generator set, pin B is connected to the panel light switching device. Output B represents symbol connectors in the system's electric motor block.

The “Video video” channel demonstrated the installation and connection procedure.

Carburetor solenoid valve control circuit

Modified carburetor valve control circuit

The modified version of the carburetor valve control circuit has several differences:

• 1 - ignition switch or lock;
• 2 - generator set to supply equipment with voltage;
• 3 - battery;
• 4 - ignition coil;
• 5 — switch unit located in the engine compartment;
• 6 — control module;
• 7 - the carburetor valve itself;
• 8 — limit switch of the carburetor device.

Engine cooling fan motor

Cooling system fan electric motor diagram

Description of components:

• 1 — generator unit, installed under the hood;
• 2 - battery;
• 3 - ignition switch or lock;
• 4 — main module with safety elements;
• 5 - relay that protects the power line of the activation system of the electric motor of the power unit cooling fan;
• 6 — ventilation device activation controller;
• 7 - the fan itself;
• 8 - auxiliary safety module.

Fuse and relay diagram for VAZ 2106

The “Six” is equipped with a safety module; the designations of its components are given below.

Video “Guide to DIY fuse block replacement”

User Ramanych clearly showed how to replace the pads safety elements on the "six".

VAZ classics have never suffered from excessively abstruse design, and all user manuals for replacing certain parts come down to a simple “unscrew nut 5a, while disconnecting terminal 65, marked with a red arrow in the diagram.” The electrical circuit of the VAZ-2106 is also simple, although it has some features

Like the entire arrangement of electrical equipment, its connection diagram is extremely simple, understandable, and requires explanation only if the user has problems identifying colors. The page contains a luxurious, almost boutique wiring diagram for the VAZ 2106, which you can use without fear, like the Old Testament. Here she is.

However, the circuit requires some additions, which are due to the fact that the six has tirelessly developed and progressed over its 40 years of production, which could not but affect its electrical equipment. But these changes are so insignificant that we will mention them not so much for practical benefit, but out of respect for the Fiat 130 and the millions of Zhiguli 2106 owners.

Design features of VAZ 2106 modifications

At different times it was installed on the car different engines, often without even warning the buyer about it. So, after waiting in line for several years, you could come across a six with a 2103 engine, which in no way affected either the price or the documentation. Later, this situation was repeated with engines from 21011, which was simply a blatant violation of human rights on the part of the manufacturer. But this did not directly affect the electrical circuit.

When the Soviet lawlessness ended and the plant began to fight for the client, a model appeared, or rather, a modification of the VAZ 21065. It seems like a “luxury” model. There have already been some changes made to electrical diagram. But in general, the car was distinguished from a regular six by this:

• five-speed gearbox;
• Solex carburetors;
• contactless ignition system;
• electric heated rear window;
• high power halogen lamps;
• rear fog lamp;
• was installed on some versions electric amplifier steering wheel

Naturally, such dramatic evolutionary changes brought virtually no changes to the scheme, or at least there is simply no need to talk about them.

Ignition system VAZ 2106

The ignition system circuit is a single-cell device compared to modern electrical circuits. However, over the years, some changes have been made to it. What you see in the photo is a diagram of the ignition system of a car before 1980.

It uses a P125b distributor, which was used until Ozone carburetors began to be used. After this, they installed a distributor of exactly the same design, only with vacuum regulator ignition timing.

All other electrical equipment of the six did not undergo any changes until the very end of its production. On the one hand, it was convenient, because when you go to any auto store you special labor they could replace any part - the ignition coil, of which you had to carry several of them, voltage capacitors, of which you were supposed to have at least a dozen in stock, not to mention the distributor cap, which was prone to breakdowns and had an absolutely unpredictable nature.

Features of servicing electrical equipment of the VAZ 2106

The most serious complaints from owners of sixes were caused by the fuse box. Both the block itself and the fuses themselves. At the slightest loss of contact, the fuse overheated and melted not the fuse-link, but everything that was around - the plastic covers and body of the unit. It was useless to combat this phenomenon until human knife-type fuses appeared. They reliably kept contact and only burned out on business - if in electrical circuit I had some problems.

The on-board electrical system of the VAZ 2106 used an antediluvian relay system for consumers high current. The relay protected the switch contacts from overload. Only on the VAZ 2108 it was possible to assemble all the relays into one block, but on the VAZ they are scattered throughout the car, and the logic of their placement does not fit with the elementary concepts of circuit design. The factory did not recommend repairing the relays, but advised replacing them entirely, since high-quality restoration of the burnt winding was unlikely in a garage environment.

You can talk about the electrical system and wiring diagram of the VAZ 2106 for days, but you will figure it out on your own in the connection diagram itself, which we showed on the page. The scheme is simple, accessible and understandable even for a beginner. Go for it, and good luck on the roads!

The electrical diagram of the VAZ-2106 car is necessary for finding faults in the electrical wiring and quickly eliminating them.

The entire complex of electrical equipment is connected using a single-wire type - the negative terminals of the outputs from the current sources are connected to ground directly to the element consuming energy. As a result, the “ground” in this VAZ-2106 circuit plays the role of the second connecting wire. The figure below shows full view car equipment and wiring diagrams.

The VAZ-2106 circuit diagram at the electrical equipment level is especially useful for owners of this car when the need arises quick search faults in the electrical wiring system. Have you adjusted the valves on the VAZ-2109? Check the wires!

In addition, the circuit is often used for uniform connection additional elements and audio devices. If you decide to replace or repair lighting fixtures, an ignition system and other electrical equipment on a VAZ-2106, using this diagram you will find the required terminal and current source. If you find problems with the engine, first check the tightening torque of the cylinder head bolts, and then check the wiring.

Let's look at this wiring plan in parts, which will describe specific parts and elements of the electrical equipment of the machine.

Upper left part of the VAZ-2106 wiring diagram

This diagram allows you to examine the elements of the front of the machine. Here are the following:

• Side left and right turn signal (1);
• Several sidelights (2);
• External (3) and internal (4) headlight samples;
• Connected sound signal (5).

• Electric motor terminals for both fans included in the cooling system of the VAZ-2106 engine (6);
• A set of sensors responsible for the timely activation of the electric motor (7);
• 2 types of relays - one is used when turning on the sound signal (8), and the other when regulating the operation of the electric motor of the cooling system (9);
• Small voltage regulator in the car (10);
• Vehicle ignition system coils (11);
• 2nd electric motor, which is responsible for the operation of the windshield washer (12);
• One of the main sensors of the VAZ-2106 - it determines the level of brake fluid in the car and promptly gives the owner a command about non-compliance with the required standards (13);
• Also marked in the center of the diagram are the ignition system distributor (14) and the motor for operating the windshield wiper (15).

This part of the circuit is completed by the following electrical equipment:

1. Car spark plug set (16);
2. Sensors monitoring the oil mixture pressure lamp (17) and a gearbox with an indicator of this pressure on the panel (18);
3. Also shown is the connection of the sensor for the current temperature indicator in the engine coolant (19) and the engine compartment lamp of the VAZ-2106 (10).

Advice: If problems arise with the operation of the engine and specifically the chassis, first check the tire pressure in the car using the table - are all the wheels properly inflated? Then start researching your wiring problems!

Lower left part of the VAZ-2106 wiring diagram

This part of the diagram shows the elements and spare parts responsible for the operation of the engine and electrical wiring system (starters, relays, etc.). When browsing from top to bottom, you can see the following elements:

1. Set solenoid valves machine carburetor (21);
2. The design of the car generator (22) and the starter itself (23);
3. Battery terminals (24);
4. Set various types relays responsible for receiving charge for the entire system from batteries (25), turning on low-beam headlights (26) and high beam(27), as well as a relay that controls the operation of the windshield wiper (28);
5. At the end, the connection to the additional fuse block (29) is indicated.

The central part of the electrical equipment diagram of the VAZ-2106

The central piece of the circuit mainly consists of light on/off switches and switches for supplying current to the system. The main wiring elements are indicated by the following numbers:

• Kit with main fuse block (30);
• Light switches in the vehicle's reverse lights (31), operation warning lamps when applying the handbrake (32);
• Types of plug sockets for portable lamps (33);
• Equipment for operating the turn signal indicator and alarm (34);
• Design of the electric motor of the stove (35) and the terminal for turning off the brake light (36);
• Current supply relay for heating the rear window (37);

Advice: depending on the modification and year of manufacture of the VAZ-2106, the type of relay and its position in the network may change. To repair this spare part, it is best to use the diagrams that come with the machine.

• Set of resistors for the VAZ 2106 heater electric motor (38);
• Wiring to the light bulb in glove box (39);
• List of switches for exterior lights (40), heating the rear surface of the glass (41), as well as the ignition system (42);
• Set of switches from low to high beam(43), windshield wiper (46) and vehicle direction indicator arrow (44);
• Special types of vehicle horn switches (45), universal windshield washer switches (47) and dashboard light and emergency signal controls.

How are the main wiring elements of the VAZ-2106 car protected?

The electrical wiring of the machine is protected by fuses, which are mainly installed in the central and additional block located at the bottom of the instrument panel on the left side next to the steering column. The circuit from the battery to the terminals and connections is closed when the car ignition is turned on.

Advice: When carrying out work to replace or repair lighting fixtures and wiring, be sure to disconnect the battery from the network. Relays, switches, batteries, spark plugs, and even the relay winding in the lighting system and fan in the cooling system are not protected by fuses. When bleeding the brakes on a VAZ-2107, a similar problem may arise.

If one of the circuit elements is damaged, the fuse trips. If a malfunction occurs in the main set of fuses, the backup fuses are switched on, which are additionally installed next to the ignition unit. If a blown fuse is detected, it is not enough to just replace it - you need to study the wiring in detail and find out the reason for the combustion of this spare part in the VAZ-2106.

The electrical equipment and wiring diagram should help you quickly find and eliminate faults in the lighting of headlights and indicators dashboard and other systems of your VAZ-2106.

Video: How to Read a Car Wiring Diagram