On the VAZ-2109 car, original carburetor engines were installed, and then injection. Regardless of which engine is on nine, it will not run with a defective start system, since starter Or can not turn the crankshaft, or rotates it with an insufficient frequency. The reasons for such a state of affairs may not be charged accumulator battery, oxidized terminalsAs at the conclusions of the AKB and on the traction relay, in which the internal contacts can also be burned. The failure of the overtook clutch of the starter will also lead to the fact that the engine will not start, as the crankshaft will not rotate, although the starter shaft will rotate.

Another malfunction that will not allow the engine carburetor and injection nine engines, will fail gas distribution mechanism. It can simply break or what is more likely to cut a teeth, also in case of loosening the belt tension, it can jump onto a pair of teeth on the drive gear, which will lead to a violation of the phases of the gas distribution and the engine in this case will not be launched.

If the gas distribution mechanism and starter is all right, then on carburetor engines VAZ-2109 further check power system and ignition system. Start checking these systems usually with the presence of sparks on the ignition candlelight. If it is not for candles, then check whether it is on a high-voltage wire, coming from the ignition coil. In the presence of a spark in this place, it will have to check if the runner of the battle of the battle of the lid is not burned, if the contacts of the lid of the lid of the lid are harvested and the coal slave does not depend on the transmitting the slider. If there is no sparks on the central wire, then the ignition coil itself will be the culprit, or the switch.

In the presence of a spark on the ignition candlelight, you will have to check the work gas station and carburetor. The operation of the benzonasos is checking the disconnection of the benzing from the carburetor and supply fuel in manual mode. If there is no pressure or it is weak, it means that the aperture of the fuel pump broke. If the pressure is strong, then you will have to remove the air filter and the lid of the carburetor, and then blow the jets with compressed air, and also do not forget to check the operation of the needle valve, there are cases that the fuel flows into float chambers then stops.

On injection engines VAZ-2109, and ignition, and fuel supply to the engine cylinders, controls the electronic unit that receives information from seven sensors, and then it processes and gives the corresponding commands to the nozzles and the ignition coils. When the crankshaft position sensor fails, the engine will not start, but in order to determine this, it is necessary to diagnose and over the error codes, detect a malfunction. The engine will not start and when the electric fuel pump fails, or due to the lack of voltage on its terminals, or due to the short circuit of its windings.

A fairly common question that covers not only VAZ cars 2109-2108, but probably all vases in general, since problems with the start of the engine are quite often and of this kind of machine.

Of course, the topic is beaten, but to get an answer to your question, which is why your car does not start, most likely it will not be possible immediately. Moreover, the reasons may be so much that it will take quite a long time for the diagnosis. So, the main reasons for which your car may not start.

Fuel system malfunction

• First look at the fuel index on the instrument panel. There are such drivers, usually beginners who do not look at the instruments, and will not always be able to navigate in the case when the fuel simply ended.
• Look, whether fuel enters the system. If the carburetor machine, pump the fuel pump manually and make sure that the gasoline enters the carburetor. If the injector - listen carefully, whether the fuel pump works when the ignition is turned on. If not, look for the cause, faulty fuse, breaking the chain or something else that could lead to a similar outcome.
• The power system was clogged: it is often that garbage gets along with fuel in a carburetor and even one crab fuel is able to deal with the normal start of the engine.

Ignition System Problems

• Check if there is a spark on the candlelight. If it is not, it means that the reason is in the ignition system. It is necessary to check the connection of all high-voltage wires to the module or the traver, it is especially true for the central high-voltage wire (for the carburetor engine model).
• If it is the reason for the disappearance of the spark and the consequence of the fact that the car stopped starting.
• Check the performance of the traver - open the lid, look at the integrity of the coal in it. Also check the contacts or.

Problems with electrician or electronics injector

If your VAZ 2109-2108 is injector, then the problems for which he refused to start, can be much more. One Esud Sensors can be counted about 5 pieces that can affect the normal motor launch:

1. DMRV - Mass Flow Sensor
2. RXX - idle regulator
3. Throttle position sensor
4. Sensor position crankshaft
5. Phase sensor

It is also not worth overlooking even the simplest problems, such as the ignition lock, starter and its retractor relay, as well as fuses.

Does not start due to problems with the timing or piston group

If the timing belt rearranged to a pair of teeth, the engine may not start, as the ignition has begun. In order to return it to life, it is necessary.

The valve clamps are clamped - too, there is a chance that it is for this reason that the engine starts difficult and with time even impossible. In this case, it is necessary to produce.

Weak compression is the case when the difficult launch is manifested daily, if the piston is already on the verge of full decline. This is due to too much generation and wear of the details of the piston group: rings, pistons and cylinders.

There is something to supplement this list, do not hesitate - we write in the comments to the article below.

You woke up on the alarm clock, gathered to work. Everyone took, you still have time before the start of the working day. Go down to the parking lot, got behind the wheel, turned the ignition key and realize that your car VAZ 2109 (carburetor) will not start.

Carry to repair? No time - you can be late for work. Try to start? You can also try to try until next morning.

What should I do if nothing happens, or the VAZ 2109 carburetor starts? To begin with, you need to open the hood and see what is wrong here, if visually nothing can be seen, you can check whether the wires are connected. If after that the car fails to start, then it is better not to waste time and find a taxi to get to work. And I search for breakdowns and serious repairs to do later.

It happens that the driver has changed oil and, and even. And the car still does not work stably. It often happens that on the VAZ 2109 stalls on the go of the carburetor. To eliminate, you need to check the switch and the Hall sensor. If necessary, spend their replacement.

There is a good series of video about Carburetors Solex on this topic.
Here is the first entry, then you will find the rest:

• Through the fuel tube can also in some cases help solve the issue.
• In any case, if you can't understand the cause, then the disassembly of the carburetor VAZ 2109 is required. After that, you can check all the details, clean and replace those that have already been isolated by the order, and even if not caused, they can simply spoil soon.
• Even a new carburetor requires adjustment. Such a task, as an adjustment of the carburetor VAZ 2109, should perform a professional auto mechanic - carburetor.

If you have a poorly raise VAZ 2109 carburetor, it can be caused by different reasons. And not always they can be associated with the malfunction of the parts of the carburetor.

It is best to spend some amount to diagnose with professional equipment than to experience even more problems.

If you have not been adjusted the composition of the mixture, you may have to be brushing, or change the candles.

What if the car VAZ 2109 carburetor stalls at idle

Carburetresters with such a problem are faced regularly. Sometimes it is possible to remove it with a replacement of the needle, or a gibber clearance in the electromagnetic valve.
Fund can and. It can also be changed without any problems.

If the problems are caused by more serious problems, then you should not try to eliminate them yourself. Better provide it to specialists.

We look at the "Nine" carburetor. If this is, its disassembly and repair described by us earlier - processes are not difficult.

It is important that you manage to correctly diagnose the causes of a malfunction, which led to the fact that your car began to stroke on the go, or at idle.

But the video, how should VAZ 2109 (carburetor) be started:

Favorite Old Lovels often presents problems, refusing to start, his motor stalls at the most inopportune moment? Familiar situation. Consider first the problem from the theoretical side. For the operation of any internal combustion engine, it is necessary to have 3 factors - air, fuel and sparks, flammifying the air-fuel mixture sucking inside the cylinders.

Several practical councils managed to experience motorists:

• To begin with, turning on the ignition, determine whether the starter is spinning. If not, then the "hedgehog is clear" what's the matter. The charged battery when the ignition is turned on, makes a characteristic click of the retractor relay.
• After, if the starter passed the test, check the sensors of the presence of fuel, and it is better to look into the tank itself.
• Further one can no longer cope. We find an assistant to scroll starter using the ignition key and byverting any candle in compliance with the necessary precautions, poke it into high-voltage wire and closer to the "mass" holding it in a centimeter from the target. There is a spark - excellent. Not starting 2109 Carburetor Starter twists spark. Checking the same method, the presence of sparks on the central wire and, if there is, everything is fine.
• The absence of sparks in the first case means uniquely replacing the switch, and in the second - the coil malfunction ("Babina" fails very rarely, but it happens).

Lack of air and block filters

There are no 2109 spark carburetor there is gasoline. In winter, the presence of gasoline does not mean his arrival in the carburetor, as the water could freeze. Get to the fuel pump and press the button. It does not bouularity - this means that the water has frozen, otherwise, accordingly, that does not frozen and fuel comes. There may also be a fuel pump, a fine cleaning filter, or give a fracture hoses. After removing the air filter cover, we inspect the inner space for its purity and try to start.

Engine without lid. If he started, then there is no air access to the carburetor (scored and / or with an oil filter). If there is no effect, then continue the check. If the fuel pump has not failed, it is possible that the air does not pass into the float chamber or the slide needle valve. After an unsuccessful blowing with compressed air, it is necessary to blow with a removed carburetor with a lid and if there is no effect again, the replacement is the needle valve. You can still check and blow up, having twisted it, the jigger (wrapping it back it is necessary very careful not to "drag"). There is still a way to reanimate the motor. After removing the hose spray a bit of gasoline in the 1st chamber, which is closer to the car's salon.

Spark plugs are faulty

If everything is in order, then we turn to the next step of the check, namely to the candles. You unscrew them all and we look at the presence of a car and / or fuel residues. If any, then it is necessary to hide them with the help of pliers over the gas stove or, in its absence, in another flame of any burner. Insert spare "workers" candles.

Fault Wiring Wires

Check the wires, as they can also cause malfunctions. If from the inside the cover of the chip timbble and the contacts are, then it needs to be changed. After removing the slider, after checking that the drum does not touch the Hall sensor, unscrew the bolts and disconnecting the wiring replace the sensor.

The wires on the cover of the traver go in the following order (the wrong order of the connection of the wires can also be the reason that the car does not start):

• The first (it is also noted on the lid) comes from the extreme left and also the first cylinder.
• Next, if you look clockwise the second cylinder follows, and behind it is the 4th.
• The extreme right wire comes from the third cylinder.

Under the casing there is a rubber belt of the gas distribution mechanism. If the teeth (one of them) was finished, and even more so if there is a blast on the belt, then you need a replacement.

If you have any questions, why your nine does not start, I recommend to watch this video:

Alternative ways to launch a car

If, after one of the above operations, the car started, then rejoice that they coped with the breakdown yourself. If nothing helped, then you need to carry a car for repair. But before the car service, you still have to get in this case, "nine", like all carburetor cars are unique. A modern foreign car without a battery is nowhere, but "Zhiguli", if you start with the "Tolkucha" or push under the slope can go as much as you like (the main thing is not to join the motor).

The process is as follows:

• Ignition turns on.
• Pushing the car so that it gives the speed at least 5 km / h.
• The clutch is squeezed and the third transmission turns on (of course any transmission will go, but the 3rd best for the "cold" start).
• The clutch is released and when, by the inertia, the vase will be checked his knees, the car will certainly become. After the clutch is squeezed and the third transmission turns off.

What to do if your favorite VAZ 2108, VAZ 2109, VAZ 21099 refused to start? This article will consider the troubleshooting scheme. As you probably know that the engine is started and you need three conditions: air, gasoline, spark. When the crankshaft engine is rotated, the VAZ 2108, VAZ 2109, VAZ 21099 is suction of a combustible mixture inside the cylinders (mixtures of air and gasoline in a certain proportion). After closing the intake and exhaust valves at the end of the compression cycle, a spark will appear on the candle, which flames the combustible mixture - the engine starts.
Consider the diagnosis of definition of a chain fault. The whole method is described in detail in the figure, the text provides the necessary comments on items.

1) If the starter does not turn the crankshaft VAZ 2108, VAZ 2109, VAZ 21099, then check the following: the battery must be charged, when turning the ignition key, it must be heard a click of testing the retractor relay, all connectors must be put on the starter.

2) If the starter rotates the crankshaft. It is necessary to determine that it does not enter the cylinder, combustible mixture or spark. First we are looking for a spark. To do this, remove the high-voltage wire from any candle, bring to the distance of the centimeter to the mass and turn the starter.

3) If Vaz 2108, VAZ 2109, VAZ 21099 does not search for a spark, check whether a spark is on the ignition distributor (rubber). For this, we remove the central wire from the distributor, bring 1 cm to the mass and turn the starter. From the wire to the mass - the problem in the ignition distributor: check the slider, clean the contacts.

4) If there is no spark on the ignition distributor, the diagnosis of the ignition system is necessary.
There are two options for further troubleshooting:
A) Using the device for diagnosing a contactless ignition system.
B) manual identification of malfunction.
A) You have a device, there may be different types, but the principle of work is the same: the power supply and testing of the Hall and switch sensor are displayed by light bulbs.

The device is connected to the rupture of the switch circuit. Remove the switch from the switch and connect to the device connector. The second device connector is dressed on the switch. Turn on the ignition: Must burn the power supply light bulb and the power sensor power light bulb.

When rotating the starter VAZ 2108, VAZ 2109, VAZ 21099 must blink: switch control light, pulse light bulb from the Hall sensor.
If the switch control light is blinking - replace the switch.

If the impulses do not go from the Hall sensor, disassemble the ignition distributor, make sure that the starter is rotated when the starter rotates. If the starter is spinning, and the distributor's runner is not - torn the timing belt. If the slider is spinning, and there is no signal from the Hall sensor, - replace the Hall sensor.
B) Fault search option without an ignition diagnostic device VAZ 2108, VAZ 2109, VAZ 21099.Select the ignition distributor and make sure that the distributor runner spins when the starter is rotated. If it does not spin - torn the timing belt. If the slider is spinning, check that the dispenser's drum does not touch the Hall sensor. Make sure the Hall sensor and connector are correct. If everything is normal - change the switch, the most frequent reason when there is no spark - the switch burned down. If, after the replacement of the switch, the spark did not appear, the suspicion falls on the ignition coil and connecting wires. The ignition coil (according to the folk babin) fails is extremely rare, but such cases are also there.

Ignition coil

5) If there is a spark, but the engine does not start, removing the air filter cover.

Filter is clean, not covered with oil? We try to start the VAZ 2108, VAZ 2109, VAZ 21099 Without the air filter cover, started - it means there is no air access to the carburetor, the filter is clogged, the air supply, the filter is covered with oil.
6) not started - removing the filter with the lid and unscrew the fuel hose from the fuel pump to the carburetor from the carburetor. We turn the starter - there must be gasoline. Does not sprinkle? Or the fuel pump has failed, or fuel from the tank is not fuel, if it is of course there.
7) If gasoline splashes when the starter is turning, unscrew the fuel line of the fuel line from the carburetor. Shoot the return with your finger, and dunge the mouth into the feed. Air passes into the float chamber? If so, it means and gasoline also passes, it is necessary to blow the entire carburetor with compressed air.
8) Does the air in the float chamber? Check the carburetor grid filter. Unscrew it, clean. Did not help? - Perhaps the Zalip needle valve. Follow the side of the carburetor to a wrench or dunge into the feeding hole with compressed air.
9) If anyway does not manage to blow the air into the float chamber - remove the carburetor cover. We are in hand and again trying to blow. Air does not pass - change the needle valve.
10) If the air passes when the lid is removed, and the fuel jets are not clogged on the carburetor, the fuel jets are taken. It is necessary to complete the carburetor.
11) If, after the work done, the machine still does not start, unscrew the candles.
Look covered with gasoline or not? If they are filled, it is necessary to dry. We turn on the gas stove and keep the pliers dripping the candle over the fire. If the candles are still dry - you can try to sprink a few drops of gasoline in 1 carburetor chamber (closer to the cabin). You can break the carburetor with the resulting vacuum and the engine will begin.

The techniques described above will help to start the VAZ 2108, VAZ 2109, VAZ 21099 in more than 90% of cases. However, in the case of difficult problems, the timing belt is not a few teeth, poor or missing compression in the engine, the carburetor is not adjusted) only for a hundred.