Installation of a contactless ignition system on a VAZ 2106. Installation of electronic ignition on a VAZ “classic”

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During the operation of the VAZ 2106 car, the car owner may encounter difficulty starting the engine and the appearance of interruptions in the operation of the power unit. The cause of such malfunctions is an incorrectly set ignition timing, which requires timely adjustment. Such work is not particularly difficult, so even those car owners who have a remote idea of ​​\u200b\u200bthe repair of their car will cope with it. In this article we will tell you how to set the ignition on the VAZ 2106.

Malfunction symptoms

It is not difficult to determine the incorrectly set ignition. If your car has problems starting, the engine runs unevenly, there is a pronounced detonation, all this may indicate improper ignition.
Also, problems with ignition can also be determined in a folk way:
The car is accelerated to a speed of approximately 45 kilometers. Turn on the fourth speed, and sharply press the gas pedal.
After such a sharp acceleration, a pronounced detonation and the ringing of the so-called fingers appear, which disappears as the car accelerates, this may indicate a failed ignition.

Required tool

It is not difficult to perform such engine repairs on your own. To independently set the ignition of the VAZ 2106, you will need the following tools:

• Voltmeter or test light, powered by 12 volts.
• Ring wrench No. 13.
• Candle key.

Step by step instructions for repair work

You can set the ignition on the VAZ 2106 engine for 4 and 1 cylinders. The algorithm of work is somewhat different depending on the cylinder with which the work is performed. Also in this article we will tell you how to set the electronic ignition on the VAZ 2106.
First of all, you need to determine by which marks the ignition will be set. The ignition is set according to the marks on the timing. The long mark corresponds to zero ignition, the middle one - to five degrees of the angle, the short one - to ten degrees of the advance angle.


You can also find the top dead center mark on the pulley rim, and there is also a slight influx on the pulley located opposite the top dead center mark. It is for these marks that you should set the contactless ignition on the VAZ 2106.
It is necessary to unscrew the candle from the 1st cylinder with a candle wrench, close the spark plug hole that appears with a plug or finger.


With a special key, you need to turn the crankshaft before the start of the compression stroke. This compression stroke begins as soon as the piston begins to move upwards. You can determine the compression by the pressure in the hole of the candle.
You need to turn the crankshaft until the mark on the cover located on the timing line matches. In the event that you are using low-octane fuel, then it is necessary to combine the mark on the crankshaft pulley with the long mark, which equals the zero lead angle. If you fill the engine with 92 gasoline, then you need to combine the mark with an average risk.


Next, unfasten the latches and dismantle the cover of the distributor.


The rotor after turning the crankshaft will be in a position where the contact of the rotor in the distributor is directed towards the first cylinder.
Aligning the marks, a line should be drawn from the distributor, which passes through the latches of the cover and is directed parallel to the axis of the engine. In the event that such an imaginary line does not cross the latches of the cover, it is imperative to make the appropriate adjustment:
We unscrew the nut that fixes the distributor, and then pull the distributor up. When rotating the rotor axis, it should be set parallel to the motor axis.


We install the distributor in place, fix it with the fastening nut, but do not fully tighten it.


Next, you need a test lamp or a voltmeter. This device must be connected at one end to the output of the ignition coil, while the second wire from the lamp is connected to ground or to the carburetor.

Turn on the ignition and smoothly turn the distributor. It is necessary to turn until the control lamp goes out. If the lamp does not initially light, then no adjustment is required.
After that, we begin to turn the distributor in a counterclockwise direction. As soon as the control lamp lights up, fix the distributor by tightening the nut.
Turn on the ignition and install the distributor in place.


Checking the correctness of the work done is not difficult. We accelerate the car to a speed of 40 kilometers and sharply press the gas in fourth gear. If during such manipulations a detonation occurs that does not disappear when the car accelerates, early ignition is set. The absence of detonation indicates late ignition. With the early ignition set, the distributor should be turned by approximately one division. If late ignition is set, then vice versa, it is turned counterclockwise by one division.

Conclusion

As you can see, self-adjusting and setting the ignition on a VAZ 2106 car is not particularly difficult. Each car owner will cope with such work, in order to correctly set the ignition in the car, you do not need to use any special tools. If you have any difficulties with this work, then below we have prepared a video that clearly shows how to set the ignition on the VAZ 2106. It is recommended to carry out such an adjustment every 15 thousand kilometers or as characteristic signs of an ignition problem appear.

In the article brought to your attention, we will once again talk about tuning the power plant of cars manufactured by the Volga Automobile Plant. It affects the ignition system, which without exaggeration is one of the main systems of any car. We suggest that you not only understand what the VAZ 2106 contactless ignition system is, but also read the instructions for its practical installation.

Benefits of a contactless ignition system

The vast majority of "sixes" produced in the 70-90s of the last century are equipped with a mechanical type ignition system, the main working element of which was a cam. However, any mechanism is subject to numerous external factors: abrasion, deformation, mechanical damage, etc. The problems of the regular ignition system are created, as a rule, by the contact group of the breaker. This includes premature wear of the interrupter cam, weakening of the moving contact spring, oxidation and increased vibration of the contacts, short service life of the support bearing due to the presence of serious mechanical loads.

In addition, this type of ignition requires regular adjustments and maintenance.

The main advantage of this solution is that the VAZ 2106 contactless ignition installation involves the operation of a photocell, that is, optics. Thanks to this factor, starting the power unit at low temperatures is greatly facilitated, since the non-contact system allows you to generate a sufficiently powerful spark and provides more accurate opening of the circuit. In addition, driving a car with a contactless ignition system (hereinafter referred to as BSZ) does not imply the acquisition of special skills and additional knowledge by the driver.

When purchasing a BSZ, the following points should be considered:

Compliance with the engine power distributor model.

The presence of spark plugs capable of generating a spark of high power, and a set of high voltage wires.

Before we talk about installing a BSZ on a vehicle, we will analyze the fundamental structure of this system. The function of a breaker that opens the low voltage circuit in the mechanical ignition system in the BSZh is performed by an electronic switch. It closes (opens) the circuit, locking or unlocking the output transistor. The non-contact system not only increases the voltage on the electrodes of the spark plug, increasing the energy of the spark discharge, but also maintains its (voltage) level even at low speeds of the power plant, which significantly improves the conditions for starting it.

The ignition coil, adapted for use as part of the BSZ, converts an intermittent low voltage current (12 Volts) into a higher current (up to 20 kilovolts) voltage, which causes the so-called “air gap breakdown” between the spark plug electrodes.

Installation of contactless ignition on the VAZ 2106

The BSZ installation process includes the following activities:

We dismantle the old distributor cover and standard high-voltage wires.

Using the starter, set the slider to the position corresponding to the top dead center of the first cylinder.

Check the location of the coil terminals.

We insert the high-voltage wire of the coil into the distributor.

We connect the brown and green wires left from the regular distributor to the coil. With the terminal marked "B", we connect green and blue with a strip of wire, and with the terminal marked "L", we connect the wires of lilac and brown.

We install a new distributor in a regular place and set the slider to its original position.

We combine the marks applied on the distributor and cylinder block.

We do complete spark plug replacements.

We install the cover of the distributor and connect the high-voltage wires in accordance with the sequence diagram of the cylinders.

We connect the wires to the contacts of the spark plugs.

We connect the central wire of the ignition coil to the corresponding contact of the distributor cover.

The installation of contactless ignition on the VAZ 2106 has been completed.

The final chord of the BSZ installation process is the ignition adjustment, which includes the following technological operations:

Adjustment of the angle between the contacts in the closed state.

Correction of the ignition timing.

Control check of the received results in the course of driving.

The main indicators that characterize a properly adjusted non-contact ignition system "VAZ 2106", experts believe:

Accurate operation of the power unit (no failures, smooth acceleration without jerks and dips, speed stability); - reduction of engine noise;

Reduced fuel consumption.

VipWash.ru

Installation and connection of contactless ignition VAZ-2106

Almost every owner of the so-called classic cars, for example, the VAZ 2106, is not satisfied with the ignition system that the manufacturer has installed. Most often, in such models, a contact system is installed, which, of course, is far from perfect. Dissatisfied VAZ-2106 drivers, having familiarized themselves with the advantages of contactless ignition, of course, would like to do the so-called tuning for their faithful four-wheeled friend, and preferably on their own. Is it possible to do the installation of contactless ignition on your own and how to carry out this event? Let's try to analyze it step by step in this article.

What are the advantages of contactless ignition

Many car owners, before installing the BSZ, are considering: will such tuning bring any advantages or will the money be thrown to the wind? The benefits of using this system are quite tangible, despite the fact that car owners will have to allocate a certain amount of money:

• fuel consumption is reduced several times;
• the engine starts much easier even in the cold season;
• the car runs stably at idle;
• if you correctly adjust the components of the system once, it will not be possible to repeat this process soon;
• automotive spark plugs will last longer.

Having decided to replace the ignition system that the manufacturer installed at the BSZ, the owners of the VAZ-2106 will save themselves from constant repair work.

Therefore, there will be no question regarding the numerous malfunctions that often manifest themselves due to a not entirely reliable factory ignition system.

What is BSZ made of?

The BSZ system consists of the following components:

1. Contactless distributor. The distributor acts as a distributing sensor for the entire contactless ignition system.
2. Switch. The main function of this element is to interrupt the electrical current flow to the ignition coil. Any kind of switch is able to turn off the current both when the engine is running and when the ignition is off.
3. Coil, article number 273705. The main task of this element is to convert the current, the value of which does not exceed 12 V. Using this element, the low voltage value can be raised to 20 kV.
4. Wire kit.
5. A set of candles with which a spark will be supplied to the contactless ignition system.

What tools and fixtures should be prepared

Before self-removing the factory ignition from the VAZ-2106 and installing the BSZ, the following tools and fixtures should be prepared:

• keys size 8,10,13;
• screwdriver, it is better to use a Phillips;
• drill and drill bits for metal;
• 3-4 screws.

Step-by-step installation of contactless ignition

Replacing the factory ignition system with a non-contact process is simple if you follow it in stages:

1. First of all, you need to de-energize the distributor. To do this, simply disconnect the wires from the cover of this element and dismantle them.
2. Next, you need to install the distributor, or rather, its slider, perpendicular to the middle of the motor. To do this, you will need to turn the starter on and off several times. Before removing the distributor, it is imperative to disconnect the wire that goes to it from the coil.
3. Using a bright-colored marker, you need to make a note of the correct location of the distributor on the engine.
4. Using a 13 wrench, the latch that connects the wire to the coil is unscrewed.
5. To insert a new ignition distributor into the so-called socket, the protective cover is removed.
6. The distributor must be rotated so that the middle mark provided on the body coincides with the mark that was previously placed on the engine.
7. The retainer of the new element is securely twisted.
8. The previously removed cover from the distributor is installed in its original place and the wires are connected to it.
9. A new one is installed in place of the old ignition coil.
10. Previously used wires that were used for the factory system are connected to a new coil. In order for the connection to be done correctly, experts recommend using the connection diagram, which can be downloaded from the Internet resource.
11. Then it remains only to install the switch in the most convenient place. Using a drill, drill holes, screw self-tapping screws into them, which will hold the entire assembly assembly.

The final step in installing contactless ignition will be to check the performance of the entire structure. To do this, you just need to start the engine, but if the engine does not start, the location of the distributor must be changed so that the advance angle of the car ignition also changes.

See also: Fuel consumption on the VAZ-2106 per 100 km

Self-adjustment of non-contact ignition

After the contactless ignition system is installed on the VAZ-2106, the following adjustments will have to be made:

1. First of all, you should adjust the distributor, or rather, its slider:

• the first spark plug must be removed;
• pinch the resulting hole with your finger;
• Turn the crankshaft pulley clockwise.

As soon as the air flow gets on the finger of the hand, you need to stop the crankshaft pulley, install the distributor so that its slider is directed towards the first cylinder.

1. The ignition timing is adjustable. To do this, bring the central wire from the coil to the spark plug and close the mass. Turn the slider counterclockwise until a spark forms in the candle. It is important to ensure that this point is in the place where the first cylinder and slider interact.
2. Re-adjust ignition timing. To re-adjust, you need to warm up the VAZ-2106 well, using second gear for this, and then press hard on the gas pedal. The ignition is set later if, during a kind of test, the driver hears detonation. If spacious sounds are not heard, the adjustment can be considered complete.

After reviewing the information that was previously described in this article, each car owner will be able to independently install and adjust the contactless ignition, and if something is not clear in the process, watch the training video tutorial on the Internet, choosing the most convenient time to watch.

ladaautos.ru

Installation of contactless ignition on the VAZ 2106

The passenger car of the VAZ 2106 brand has not been produced for a long time, but you can often meet it on the roads of the country. Of course, the design of the model is considered outdated, but many people like it for its reliability and ease of handling. Many car owners are thinking about improving engine performance. And you want to do it without spending a lot of money. There is one modernization method that is often used in practice. This is an electronic ignition installation on a VAZ 2106.

Difference between factory device and electronic type system

Any ignition mechanism implies the same device. The wiring diagram for electronic ignition on the VAZ 2106 provides for the presence of many common elements. These are candles, armored wires, a distribution device, a coil. The presence of candles is mandatory, because without them a spark will not form.

Armored wires are used to connect high-voltage parts. They are cords of special fibers along which a power charge moves.

The ignition distribution device (distributor) is different for many cars. Its functions can be understood from the name. The installation of a contactless ignition VAZ 2106 is not complete without such an element.

The coil has the property of increasing the voltage applied to the winding surface. Comparing the contact and electronic ignition of the VAZ 2106, it follows that the first is characterized by a central axis that moves due to the drive mechanism from the oil pump. A small cam is provided on the axis, which participates in the operation of the contact block. This part also serves to transfer the power charge to the coil. The transmission of high current requires the functioning of the entire contact group, which complicates the process and leads to many problems.

The electronic ignition system of the VAZ 2106 assumes the presence of a Hall sensor. This component serves as a contact breaker and has no direct contact. And also it forms a push of weak force, which will not be able to contribute to the ignition of the upper winding surface of the coil. This device enhances the push and delivers at the right time.

Disadvantages of conventional ignition mechanism

To date, a contactless ignition system VAZ 2106 is used on many machines of this series. The contact mechanism is absent on newly produced cars. After all, this is due to such shortcomings in the operation of the car and its parts:

• The emergence of such a phenomenon as a spark slip, which was reflected in their burning;
• Frequent cleaning;
• Short period of operation of the contact group;
• Frequent wear of the bearing on which the contacts are located, which led to instability of the engine;
• Stretching balancers.

These shortcomings do not occur immediately, but in turn. Therefore, the owner of the "six" may be in constant repair. The structural structure of the contact group affects the charge power, reducing this value. As a result, the power unit begins to function worse and fuel consumption increases.

Therefore, car owners are beginning to think about the question - how to put electronic ignition on the VAZ 2106? And for those who have already done this, the topic is interesting - how to set the electronic ignition?

Electronic ignition kit for VAZ

Advantages of electronic ignition

The new contactless mechanisms do not have the negative qualities of the contact group, which affects their durability. The applied impulse becomes stable and the fuel mixture ignites better. As a result, the installation of contactless ignition VAZ 2106 has a number of advantages:

• Reduced fuel consumption;
• Facilitated car start at negative air temperature;
• Stability of the engine at idle;
• Correct adjustment of the system will not require quick reconfiguration;
• Increased spark plug life.

Assessing these advantages, we can say that the electronic ignition circuit of the VAZ 2106 has significant significance, which is felt during the first use. Moreover, many of the shortcomings that appear in the presence of factory ignition will disappear.

Selection of electronic ignition

The contactless ignition scheme of the VAZ 2106 depends on the type of power unit of the car. There are various design features of the distributing element. If a motor with a capacity of 1.3 liters is installed, then the distributor has a shortened spindle. With a 1.5 l or 1.6 l motor, the distributor spindle is the same for these varieties. The delivery package of the contactless mechanism includes the following components:

• A distributor that serves to distribute the ignition. In relation to the volume of the motor, different articles are distinguished. For a 1.3-liter engine, a device with article number 38.3706-01 is required. Auto engines of 1.5 liters and 1.6 liters should select an element with the designation 38.37061.
• Coil with high voltage. It provides the conversion of a current not exceeding 12 V. The element serves to multiply low voltage. Can lift up to 20 kV. The article position of the device is 27.3705.
• Electronic type control module - has the designation 36.3734 or 3620.3734.

Wires are selected as connecting elements. It is possible to use a kit from Niva. The connection diagram for contactless ignition on the VAZ 2106 cannot be performed using a contactless kit for the VAZ 2121. The distributor included in the kit for this brand is externally similar to the required device, but their technical indicators are different. Therefore, this device should not be used.

You also need to buy candles. The gap between the electrodes should be 0.7-0.8 mm. They allow you to quickly ignite the air-fuel mixture in the cylinders.

Standard classic ignition system

Preparatory stage

Many are interested in the question - how to put contactless ignition on the VAZ 2106, if there is no garage and inspection hole. But this device does not imply the presence of a viewing hole, all operations can be performed at the hood. Additional accessories required:

• A set of keys (for 8,10,13);
• Two screwdrivers - flat and Phillips;
• pliers;
• Drill (it is allowed to use drills for working with metal);
• Screws.

And you can also borrow a box-type key, which has a long handle. It will allow the crankshaft to rotate. If it is not found, then you can apply the method of rotating the rear wheel by first placing the recoil objects and turning on 4 or 5 speed.

When solving the problem of how to install electronic ignition on a VAZ 2106, first you need to carry out the preparation stage:

• Open the hood of the car;
• Remove the negative terminal of the battery;
• Remove wires from candles and distributing device;
• Unscrew the spark plugs.

Contact mechanism replacement steps

How to install contactless ignition on a vaz 2106? First, the old mechanism is dismantled according to the scheme:

• Remove the cover of the distributor and put its slider in a perpendicular position to the center line of the engine. This is done by turning the starter off and on.
• Using a marker or crayon, make appropriate marks about the position of the slider.
• Disconnect the vacuum line and wires from the distributor.
• Taking the key to 13, unscrew the fixing element of the coil-wire connection.
• Remove wires from coil. It is required to remember in what position certain veins are located.
• Remove coil.

It should be noted that when removing the distributor, the gasket located in the place of the seating area of ​​the cylinder body may fall out.

The marks on the pulley and block must match.

After the operations, the stage of installation of a new kit begins:

• After removing the gasket element from the old distributor, place it on the newly mounted device. Unfasten the distributor cover.
• After turning the slider, set it to a position that corresponds to that planned during previous operations.
• Place the distributor shaft in the socket and tighten the nut. Since in the future we will be adjusting the contactless ignition of the VAZ 2106, it is not necessary to apply force when twisting.
• Tighten the spark plugs and install the distributor cap.
• Install the wires to the desired cylinders.
• Mount a new coil. If the contacts do not match, loosen the clamp and unfold the case.
• Remove the washer tank and make a couple of holes in the side member to fix the electronic module. It should be foreseen that the module should not be below the tank in order to prevent flooding with water.
• Connect the new module according to the attached diagram. And also connect the old wires from the tachometer and other devices.
• Attach the vacuum tube.
• Start car. If it was not possible to start, then you should change the position of the distributor to change the ignition timing.

Recent car models are equipped with mounting holes. After it was possible to set the contactless ignition on the VAZ 2106, the process of setting a suitable ignition moment begins

Ignition change work

How to adjust the electronic ignition on the VAZ 2106 after the procedure for placing a new kit on a car? The first step in the adjustment is to set the distributor:

• Remove the spark plug from the first cylinder;
• Place the finger of the hand on its hole;
• Rotate the crankshaft clockwise.

Adjustment of the electronic ignition on the VAZ 2106 is carried out when a stream of air begins to flow onto the finger. At this point, you should stop turning. Further, the location of the distributor changes, namely, the slider should look towards the leading cylinder.

The next step in answering the question of how to set up electronic ignition on a VAZ 2106 is to change the ignition timing. The stage involves bringing the central coil wire to the candle and further shorting to ground. The slider turns in the opposite clockwise direction until a spark is generated. It is also required to ensure that this area is at the point of interaction between the slider and the first cylinder.

How to set the electronic ignition on the VAZ 2106 if detonation occurs? After equipping the car with the purchased kit and adjusting it, it is necessary to warm up the car and press on the gas, set the second gear, listen to the operation of the engine. If there are no noises and detonation, then the setting is correct. In a situation where detonation occurs, then the ignition must be adjusted later.

How to adjust the contactless ignition on the VAZ 2106, if you want to adjust the leading angle using a strobe. The device is connected to the voltage of the machine with a preliminary removal and plug of the vacuum hose. After that, the motor should run to normal idle and loosen the bolt on the distributor. The strobe beam should fall on the crankshaft pulley. By rotating the distributor, achieve the location of the marks opposite the marks on the fuel mixture distribution cover. Then fix the device.

Thus, now many will know how to mount and how to set up contactless ignition on the VAZ 2106. The procedure can be performed independently with available tools and a set of a new device.

Installing electronic ignition on a VAZ 2106 is a method of upgrading a car, which is often used in practice.

tolkavto.ru

Step-by-step instructions for selecting, installing and configuring a contactless ignition system on a VAZ 2106

An alternative to ignition in the "six" on contacts - contactless ignition VAZ 2106 began its march and became widespread in this model range on vehicles for export. And only subsequently the share of such cars in mass production began to increase. Many motorists voluntarily go for an independent installation of contactless ignition and do not regret it in the future.

Having mounted a contactless ignition system, which you can buy at a specialized automobile store of the Volga Automobile Plant, you can easily be convinced of the merits of this complex.

The main advantages of such a complex as a contactless ignition system are as follows:

1. The increased power of the spark due to the increased voltage potential difference in the secondary current circuit with a value of 22-24 kV (in the contact system - 16-18 kV.
2. Increased degree of combustion of the fuel-air mixture and a decrease in the concentration of carbon monoxide in the exhaust gases of the vehicle.
3. Improved start-up of the power plant at negative temperature values.
4. Significant increase in vehicle dynamics
5. A noticeable increase in reliability during the operation of the vehicle and the absence of the need to control the functionality of the operation of such a complex.

The schematic diagram of the contactless ignition of the VAZ of the sixth model is located below.

1. Contactless ignition distributor sensor. 2. Candles. 3. Shielded protection. 4. Non-contact type sensor. 5. Bobbin. 6. Generator element. 7. Ignition switch component. 8. Battery.

9. TK - transistor equipment with a switching circuit (transistor switch).

In such a complex, a non-contact ignition distributor is used to disconnect the low-voltage circuit, which works to open and close the electrical circuit, “locking” or “opening” the output transistor. Such a system allows you to increase the voltage on the electrodes of the candles and, thereby, increase the energy of the spark discharge. At the same time, the voltage indicator on the candle elements does not decrease at small values ​​of the rotation of the crankshaft of the power plant, which makes the starting value of the motor much better.

Such non-contact ignition, the price of which is quite high, has significant advantages over the contact system.

Non-contact ignition malfunctions

There are the following malfunctions of the contactless ignition VAZ 2106, which are summarized in the table below.

break in the sensor circuit and TC	check wiring
non-contact type sensor does not function	check gadget
lack of contact in the wiring in the TK-bobbin section or TK-switch	check wiring and connections
TC not working	check the TC using an oscilloscope or other similar electronic measuring device, replace if necessary
Lost ignition switch contact	test the contact group, replace if necessary
defect or weak contact of coal	check the product
defects in the cover or runner of the distribution sensor	check products and replace if necessary
runner resistance failure	update detail
bobbin defect	update detail
oil on the spark plug electrodes or the required gap is not set	cleaning and adjusting spark plugs
insulator defects	replacement of candles
violation of the high-voltage wiring diagram	restore schema
incorrect ignition setting	set the ignition
erratic engine operation or idling not set	set correctly
increased distance between the electrodes of the candles	set correctly
low coefficient of rigidity of the springs of the regulatory plumb lines in the sensor	replacement of springs, test the centrifugal type regulator on a special stand

To install a contactless ignition, you will need a set of locksmith tools and new spare parts in case of replacement. You can directly watch the installation of contactless ignition on the video on the Internet. Replacement and installation of non-contact ignition is already carried out on serviceable fuel equipment of the vehicle.

Scheduled adjustment of contactless ignition is carried out after 30-40 thousand km. run. Correct tuning of the contactless ignition of a car involves the operation of the engine in the optimal mode, subject to the required voltage and current values.

The non-contact ignition system is considered a continuation of the wire type design. The proximity sensor replaces the standard contact breaker of this system. The presented system is quite common on some models of domestic production of cars. Thanks to this system, it becomes possible to reduce fuel costs, increase engine power, reduce harmful emissions using a high discharge voltage of thirty thousand volts, as well as improve the quality of combustion of the air-fuel mixture.

Today we will talk in detail about the contactless ignition system of a VAZ 2106 car.

So, in the article presented by us, answers to such fairly common questions are posted:

• What is BSZ?
• The design of the contactless ignition system VAZ 2106;
• What are the main features of the electronic ignition of a VAZ 2106 car?
• How to install a contactless ignition system on a VAZ 2106 car?
• How is the regulation of the contactless ignition system on a VAZ 2106 car carried out correctly?

Basic information about the contactless ignition system

A non-contact ignition system, or as it is also called BSZ for short, is considered a constructive continuation of a transistor-contact ignition system. Typically, the presented system is used on models of domestic-made machines, or they are independently installed instead of a contact one.

The design of the BSZ includes a whole list of various elements, which include:

• Signal sensor;
• Power supply;
• Distributor;
• Coil;
• Transistor switch;
• High voltage wiring;
• Switch;
• Main advance regulator;
• Candles;
• Vacuum advance regulator.

The distributor is connected to the spark plugs and the ignition coil using high voltage wires. In general, the design of the system is similar to the contact type, only the signal sensor and the transistor switch are excluded.

What are the main features of electronic ignition?

The establishment of the BSZ VAZ 2106 is accompanied by many advantages and here are the main advantages:

1. Easy installation process;
2. Ease of regulation;
3. Reliable and accurate functioning;
4. Improving the cold start of a car engine.

When using the presented system, your vehicle will start from the first revolutions, and the biggest advantage is the operation of the engine in the cold season without the need to tighten the suction, and with the contact system it was simply necessary. When moving the vehicle in the cold season, there will be no jerks, and the engine will function stably and without any interruptions. And even in the case of a sharp pressure on the gas pedal, failures will not occur.

The level of stability of idle revolutions of the engine will significantly increase, and the engine will function much more smoothly. With BSZ, you will forget what regular replacement and cleaning of distributor contacts is, and before it was a common procedure.

Self-installation of a non-contact ignition system

We will perform the establishment of the BSZ VAZ 2106 step by step, following the following algorithm:

1. Using a 38 wrench, unscrew the ratchet nut until the marks on the crankshaft pulley and the front engine cover of the machine are connected;
2. Remember how the distributor and slider are located, since this is the location in which the new distributor will be located;
3. Find the b + mark on the coil and remember the wires connected to it;
4. Unscrew and remove the coil;

1. Using a 13 wrench, unscrew the distributor lock nut;
2. Remove the distributor, just do not lose the gasket;
3. Fasten the switch and screw the black wire to ground;
4. Install and fix the coil on the body;
5. Connect the required wiring to the terminals;
6. Install the distributor, but do not tighten the lock nut to the end;
7. Connect the switch wiring to the distributor;
8. Check the location of the slider and distributor;
9. Put on the cover and connect the wires in the following sequence 1-3-4-2;
10. The establishment process is completed, now it remains to carry out the regulation.

Regulation of the non-contact system

Please note that not only the normal start of the engine depends on the ignition, but also fuel costs, car dynamics and the life of the entire car as a whole.

That is why it is very important to properly adjust the ignition system. The whole regulation process is carried out in stages and there are 3 stages in total:

1. Set the angle of the value of the closed state of the contacts, and it directly depends on the gap value of the distributor of your car. The gap size is indicated in the instructions for use.
2. Set the lead angle.
3. Adjust and tune the ignition. The ideal option would be to carry out regulation taking into account problematic issues.

We described the process of adjusting a contactless system using the example of a VAZ 2106 car, but such a step-by-step adjustment is also suitable for a contact system. Just before applying this control algorithm to cars of other brands, it is best to refer to the instructions for using your particular car. You will find the exact adjustment value in the instructions for using your particular model.

Not really

Most owners of VAZ cars, which are commonly called "classics", are faced with frequent problems with ignition. The thing is that, despite the overall reliability of this car assembly, it has one serious drawback - the breaker contact group, which immediately has a lot of inherent flaws that now and then cause problems with ignition. If you are tired of repairing your factory ignition system on your VAZ 2106 car, then consider installing a contactless ignition system that will solve most of your problems.

Note that by replacing the factory ignition system with a non-contact one, you will not only be able to no longer experience most of the problems with ignition, but also get some additional benefits, including greater vehicle dynamism, as well as easier engine start at low temperatures. So at startup, it plays a big role, about the malfunctions of which you can get information on our website.

What is the difference between a non-contact electrical spark ignition system and a factory ignition system?

Unlike the factory ignition design, on a non-contact one, opening and closing the output transistor is used to close and open the circuit. Thanks to this design, the voltage on the vehicle's candles increases, and the spark charge begins to produce more energy. Plus, thanks to this design, the voltage on the electrodes of the car's spark plugs does not drop at low engine speeds, which has a positive effect on starting the engine in adverse conditions.

5. System of candles for supplying a spark to the cylinder system
The gap of the BSZ spark plugs of a car manufactured by AvtoVAZ of the sixth series is from 0.7 to 0.8 mm. This allows you to break through the air gap and ignite the combustible substance in the vehicle's cylinder system.

What devices should you prepare for mounting the BSZ on the "six"?

To replace the factory "six" ignition system with a non-contact electric spark ignition system, you need to prepare the following set of tools:

1. Key for eight, ten and thirteen.
2. Phillips screwdriver.
3. An electric drill and a drill for metal, with a diameter that matches the diameter of the self-tapping screws.
4. Two screws.

Video. Do-it-yourself installation of electronic ignition VAZ 2106

Installation of a contactless ignition system VAZ 2106

The installation of an ignition system with a non-contact supply of an electric spark to the cylinder system should be carried out only after the distributor has been fully adjusted.

1. First of all, you need to remove its cover from the distributor, to which high voltage electrical wires are attached.

3. Due to the short inclusions of the starter system, it is necessary to set the resistor line, which must be perpendicular to the engine. After you set the direction of the resistor, you will no longer be able to crank the crankshaft of the vehicle's motor until all work is completed.

4. On the right side of the distributor housing there are five marks that serve to properly adjust the ignition. To put the new distributor correctly, you should make a mark on the engine of the machine in a place opposite the middle mark of the old distributor.

5. Now you need to disconnect the wire that connects the coil and the distributor, and with a thirteen key, unscrew the distributor nut that secures it and dismantle it.

7. After the distributor is located in its regular place and adjusted according to the mark, you need to fix it with a nut.

8. After that, we install the cover in its rightful place, which is intended for the distributor that was installed in the previous step. Once the cover is mounted, it is necessary to connect high voltage electrical wires to it.

9. The next step, you must change the coils, since the coil from the traditional ignition system will not fit the ignition system with a non-contact supply of an electric spark to the cylinder system.

10. Next, you need to connect all standard wires to the mounted ignition coil system. It is very important to remember to connect the three-pin high voltage electrical wire that connects the distributor and coil.

11. Now you need to install the switch. The prose of all to place it in the free zone, which is located between the left headlight and the washer. To fix it, we drill holes under his ears with an electric drill and fix them on self-tapping screws. Do not forget to connect it to the ignition system with the appropriate wire.

12. Next, you should check if all the wires are connected correctly. You need to focus on the diagram that comes with the contactless ignition system, and is also available in the service book for the vehicle.

The contact ignition system in modern cars is practically not used and has given way to non-contact and electronic systems. Nevertheless, our car owners have a lot of old cars (in our case, this is the VAZ-2106), for which we would like to improve the performance of their engines. As a rule, two options are chosen for this: installation of an injection power unit or a modern ignition system.

What is contactless and electronic ignition

You should immediately distinguish between the concepts of "electronic" and "contactless" ignition, since these are fundamentally different systems. Electronic ignition has a crankshaft position sensor and is controlled with its help through the ECU (electronic engine control unit). For contactless ignition to work, such difficulties are not needed.
How is it arranged? In the non-contact type ignition distributor, instead of breaking contacts, an induction coil is installed, which gives a high voltage current, which is then given to the candles. And then, as usual, the fuel in the cylinders ignites.

Advantages of using the system on the VAZ 2106

• The absence of open contacts that often burn out.
• No additional adjustments needed.
• Spark plug wear is significantly reduced.
• Fast "cold" start of the engine in the winter.
• Smoother motor operation.
• No need to clean or change contacts.

DIY installation and connection diagram

So, having made a choice, we suggest that you familiarize yourself with the necessary tools, the procedure for replacing and video instructions.

Tool

From the tool you will need:

1. Key 13 - remove and install the distributor
2. Screwdriver - tighten the screws.
3. Drill with a drill for metal, diameter for self-tapping screws
4. Two self-tapping screws - fasten the switch.
5. Keys for 10 and 8 - remove and install the coil.

How to install step by step

1. Disconnect the battery negative.

   Before starting work on the ignition system, disconnect the negative battery terminal.

2. Remove the distributor cover with high voltage wires.

   Removing the distributor cap

3. Disconnect the high voltage wire on the coil.

   Disconnecting the wire from the ignition coil

4. With short starts of the starter, set the ignition distributor slider perpendicular to the motor.

   This is how the distributor should be installed relative to the motor

5. Mark the position of the distributor with a marker on the engine.

   Installation of the ignition distributor slider

6. Unscrew the nut holding the distributor with a 13 wrench. Disconnect the wire connecting the device to the coil.

   Before removing the ignition distributor, disconnect the wire that goes to it from the coil

7. Insert the new ignition distributor into the engine by removing the cover from it.

   The ignition distributor must be inserted into a regular socket

8. Rotate the trembler body so that the middle mark on it coincides with the mark you previously set on the motor.
9. Tighten the nut securing the new ignition distributor.

   Fastening of the distributor of ignition holds a nut

10. Put on the cover of the distributor and connect the wires to it.

    This is how the cover is installed on the distributor

11. Replace the ignition coil with a new one.

    New system needs a new coil

12. Connect the original and new wires to the coil. To connect everything correctly, use the diagram.

    All connections must comply with the diagram