The windshield washer of the VAZ 2110 does not work • AUTORUSERVIS.RU

VAZ 2110 washer does not work

Taking into account the pollution of Russian roads, on which, with the slightest rain, so much dirty water rises into the air from the wheels of cars that it immediately covers the windshield with mud during heavy traffic. Therefore, on all vehicles, including the VAZ- 2110, the windshield washer must be in working order, because the safety of driving on a wet road after rain will depend on it.

In the event of a malfunction of the “tens” washer, the driver will first have to check the integrity of the fuse protecting this electronic circuit. Your subsequent actions will depend on the condition of this fuse. If it is intact, check the functionality of the pump electric motor.

To do this, you will need to disconnect the two plugs from the electric motor terminals, and then, using two wires, directly connect the voltage from the battery to the electric motor contacts. In all this, the polarity of the connection must be observed. We connect the plus from the battery to the terminal to which the pink wire went, and connect the minus from the battery to the terminal to which the two black wires went.

If the pump motor does not work, it will have to be replaced with a new one. And if the pump electric motor starts working and at the same time supplies liquid to the windshield through the nozzles, then the reason will need to be found either in a malfunction under the control switch, or a break in the wires, or the disappearance of contact in the plugs connecting the wires to the electronic circuit that supplies voltage to the washer motor.

The second option is also possible: the washer motor is running, but no liquid is supplied to the windshield. This will indicate that either the injectors or the washer pump strainer are clogged. Also, liquid will not be supplied to the windshield due to a break in the hose leading from the washer pump to the nozzles.

Causes of windshield washer malfunction in VAZ 2110, 2111 and 2112

In fact, problems in which glass washers work

electrical part
mechanical part

As for electrics, here first of all it is worth checking such elements as:

The fuse that powers the windshield washer motor
Washer switch relay
The washer motor itself

If after checking it turns out that all of the listed points do not have problems, then it is worth checking the following:

See if there is water in the tank. If it is not available, fill the tank to the required level with non-freezing liquid or water, depending on the ambient temperature.
Pay attention to the integrity of the hoses, and if there is damage in some places, repair them or completely replace damaged hoses
Check and, if necessary, clean the holes in the jets (nozzles) of the VAZ 2110 , 2111, 2112 washers. It often happens that when using dirty water in the tank, the nozzles become clogged and then water cannot flow normally through their holes

If you do not like the quality of spraying water onto the windshield, then you can slightly modify the washer system by using so-called fan nozzles. This can be seen clearly in the video review below.

Adjusting the nozzles

If you managed to flush the injectors on your VAZ 2112 car yourself, then you can confidently handle the task of adjusting them. To do this, you need to understand a little about the design features of this device. On a VAZ 2112 car, two types of washer nozzles are used - jet and fan. In turn, jet nozzles can be: single-jet, two-jet and four-jet. This terminology is defined by the method of spraying washer fluid onto the windshield. In the jet nozzles, at the outlet of the washer fluid, a hinged bell is installed. This is a small ball with a through hole. Fan nozzles are equipped with a narrow slot-shaped bell. Now let’s start adjusting the injectors with our own hands:

The direction of the jet in the jet nozzles is adjusted by turning the hinged bell.
We insert a thin wire into the hole of the ball and turn the bell in the desired direction.
Adjustment of fan nozzles according to their design is carried out only in a vertical position; the bell rises or falls to the desired direction. But this is not important; turning them left or right is also possible.

And, in general, no instruction can prohibit you from implementing any technical solution that helps improve the performance of vehicle components.

Is the windshield washer on your VAZ-2110 broken? No problem!

The windshield washer is a rather useful and necessary invention in the VAZ-2110 car. This device was created to make life easier for drivers. When there are no problems with the windshield washer on a VAZ-2110 car, we simply do not notice it and perceive it as an ordinary thing. But when there is a problem with it, we immediately remember its pricelessness and irreplaceability. It may seem to some that it is simply impossible to drive a VAZ-2110 without a windshield washer.

This is true. We quickly get used to good things. The same situation applies to the washer. After all, once upon a time this function was not available in cars, and this suited any driver. At that time it seemed to them that the car had everything they needed and there was nothing more to add.

READ Replacing the steering rack of Nissan Almera Classic

In this material we will talk specifically about the windshield washer in VAZ- 2110 . We will look at the possible reasons for its malfunction and learn how to deal with these problems.

At its core, a windshield washer consists of two parts - mechanical and electrical. Malfunctions in this device in VAZ-2110 cars often appear in the mechanical part, but in most cases such problems are insignificant and do not require any effort to eliminate them.

One day, one fine morning, you get into your car and want to wash the windshield. You press the washer button and... Commenting obscenely on what is happening, you get out of the car, take the first rag that comes to hand and go to wipe the glass.

Mechanical reasons why the windshield washer work

The most common reason that drivers do not pay attention to is the lack of fluid in the washer reservoir of the VAZ-2110. We think there is no need to describe the solution to this problem. If the car owner is absolutely sure that there is liquid in the container, and the temperature outside is below 0 degrees Celsius, there is a possibility that it is simply frozen. Some people, instead of special liquid, pour ordinary water into the washer reservoir, and then are surprised that at sub-zero temperatures it turns into ice. This problem is solved by warming the engine up to operating temperature. You can simply leave the VAZ-2110 in a warm garage overnight. After some time, the frozen water in the tank will melt and windshield washer will start working To prevent the problem from recurring, you should replace the regular water in the container with the liquid provided for this.
Another common reason is that the hose has fallen off. Quite often, the tube through which the liquid is supplied flies off the nozzles or from the tank itself, and the entire contents simply pour out onto the ground. There have also been cases where the hose became pinched under the hood. In such cases, carefully check the fluid supply hoses along the entire length from the washer reservoir to the nozzles on the hood.
Clogged washer nozzles. Clogged injectors are a fairly common malfunction in the VAZ-2110. This can happen due to poor quality sprayer fluid. It happens that the injectors become clogged not only with sediment from the contents of the tank, but also with dirt from the windshield. To find out, you need to disconnect the hose from the nozzle and check the fluid supply. If water appears at the end of the tube, the injectors are clogged. They can be cleaned or replaced with new ones.

Windshield washer device

The windshield washer consists of a polyethylene reservoir with an electric pump installed on the left in the engine compartment, washer nozzles located on the hood, and flexible connecting hoses.

The washer is activated by the right steering column switch, and power is supplied to the pump motor and windshield wiper relay, which turns the wiper on at low speed if it has been turned off or was running intermittently.

If the pump malfunctions, it is replaced. Clogged nozzles can be blown in the opposite direction or cleaned with fishing line.

Injector maintenance

To ensure uninterrupted operation of the injectors, attention must be paid to them periodically. An extra inspection of the injectors won't hurt. If the injectors have not been turned on for a long time, they must be checked for functionality. Clean and adjust if necessary. In the winter season, it is imperative to use antifreeze washer fluid. Freezing of injectors leads to their wear and premature failure. If you follow the recommendations proposed in this article, then you will not need to replace the washer nozzle on the VAZ 2112 for a long time. And the windshield will be washed as the video shows.

Removing and disassembling the windshield wiper

We optimize injectors

If the engine starts running , the fluid is pumped up and the nozzles spray it efficiently onto the windshield, then the work can be considered completed successfully. If the system works, but the nozzles do not cope with their task, then they need to be replaced.

But there are options here. You can install a standard version of the nozzle or optimize the system a little - install double or fan jets. If desired, you can install injectors from a foreign car. The main thing here is that they fit neatly into the connector.

To increase the coverage area of the washer, you can install an additional nozzle, move the nozzles to the hood, or mount fan nozzles instead of standard nozzles (we have already talked about this).

In addition, to improve the performance of the washer, the factory pipes are often replaced with better ones (in this case, the problem of freezing the liquid in winter is solved). In particular, special aquarium tubes can be used for such work.

Monitor the windshield washer system and troubleshoot problems in a timely manner (change and clean nozzles, replace the pump and tubes, restore wiring). Otherwise, bad weather can turn your trip into hard labor.

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However, others do not like the very high washer fluid consumption . There is a desire to increase the glass irrigation area .

To reduce fluid consumption when washing glass, you need to change the nozzles (nozzles):

For fan nozzles
For dual washer nozzles

Thus, after replacing the nozzles, the consumption of windshield washer fluid will decrease by approximately 2 times. In addition, you can install injectors from a foreign car on the VAZ 2110 (if you happen to have them at hand)

To increase the area of glass washing (watering), you can:

Install an additional nozzle
Move the glass washer nozzles to the frill
Replace jet nozzles with fan nozzles
Move the injectors from the frill to the hood

By analogy, an additional nozzle is installed on the fifth door of the VAZ 2111-12.

You can move the nozzles for watering the windshield to the top of the frill. Also in the example, the jet nozzles were replaced with double nozzles of the VAZ 2110.

An example of the operation of standard jet and fan nozzles.

To install injectors on the hood of a VAZ 2110, you will need to drill it and treat it with anticorrosive.
The original injectors were replaced with new ones from Shniva. The glass wash now has a larger area than before. This is how they wash the injectors of a Niva-Chevrolet from the hood of a VAZ 2110 :

Improved speed of spraying washer fluid onto glass

Refinement of glass washer system tubes

Have you ever had to modify your car's windshield washer systems?

Source

Windshield washer VAZ 2110 - reservoir, motor and other components

Today, a car is unthinkable without a windshield washer; we are too accustomed to the fact that, at our first request, washer fluid splashes from the nozzles, and after it, the wipers wash away road dust and the pitiful remains of insects hitting the windshield. But what to do if suddenly the VAZ 2110 refuses to perform its functions? If the pump does not work, then you have to forget about the cleanliness of the glass, or wash it the old fashioned way, by hand with water and a rag.

Windshield wiper

1 – rear armature shaft bushing; 2 – felt ring; 3 – electric motor housing; 4 – permanent magnet; 5 – anchor; 6 – collector; 7 – traverse with brush holders, chokes and thermobimetallic fuses; 8 – front armature shaft bushing; 9 – panel with noise suppression capacitors and limit switch contacts; 10 – block of intermediate gears; 11 – cover; 12 – gear housing; 13 – driven gear; 14 – output shaft of the gearmotor; 15 – block of intermediate gears

Cause of failure due to electrical

Electrical causes may be:

The fuse may have blown. It is located in the fuse box;
Check the leads that are equipped with the VAZ 2110 washer motor; it is quite possible that they have oxidized. It happens that the terminals completely fall off;
The windshield washer switch located on the steering wheel does not work. Its performance can be easily checked with a multimeter;
Wiring faulty. The wires may need to be replaced;
The windshield washer relay does not work. The best treatment is also replacement.

Mechanical reasons for device failure

Conventionally, the reasons why the windshield washer fails can be divided into mechanical and electrical. But most often they are quite simple, sometimes you can even recognize them by sound, or carry out a simple check.

Let's look at the mechanical reasons first:

It is likely that the mesh of the cup, which is equipped with the washer reservoir of the VAZ 2110 , is clogged with dirt or other deposits, which is why the pump cannot pump the liquid. Here, most likely, you will have to remove the tank, and then see whether the glass with the mesh needs a replacement, or a simple rinsing;
Instead of a special anti-freeze fluid, in the summer they poured ordinary water, and before the onset of cold weather, even after pouring a normal windshield washer, they forgot to remove the water from the hoses. She froze, and accordingly, washing the windshield became impossible. The solution is to warm up the car, leave it in a warm garage with the hood closed and wait until the water melts, then the pump can drive it out;
In the above situation or under other heavy loads, the windshield washer motor shaft may turn. At the same time, a hum is heard from the motor, but the pump does not supply anything to the windows. If this happens, then only replacing the mechanism will help;
The hose has just slipped off, and the liquid does not flow through the nozzles, but somewhere past them;
The hose going to the injectors is pinched;
The injectors (fittings) are clogged with deposits or dirt. To check this, simply remove the hose from the nozzle and see if liquid flows. Replacing the injectors will help.

for diagnosing, washing and replacing injectors in VAZ 2110-2112 cars are presented here: https://vazweb.ru/desyatka/pitanie/zamena-forsunok-vaz-2110-8-klapanov.html

Replacing wipers

Replacing windshield wipers, visibility in the car For the first successful replacement, it is recommended to consider the types of windshield wipers. Following detailed instructions, the work is completed within half an hour.

Replacing the windshield wiper motor of a VAZ 2110

First you need to look at the old brushes. You can try to get them out of the levers. Often, special springs are installed that make it possible to bend these levers. Next, you need to determine how the brush is attached to the lever (screws, needles or clamps can be used).

The length of these brushes is measured with a ruler or, for example, tape measure. Required tools for replacement:

round nose pliers;
screwdrivers included in the set;
paper napkins and a small towel.

Necessary materials to complete the work:

a set of new brushes;
special liquid for glass.

The required materials can be purchased in stores specializing in the sale of spare auto parts.

If the car was produced earlier, it is almost impossible to find brushes for it. The only thing that can be done is to change only the rubber part attached to a thin metal base.

It is recommended to replace brushes in the following sequence:

for normal access to the windshield wiper, the car must be parked;
windshield wipers must be secured in a position that provides unobstructed access to each blade;
in some certain brands of cars, the windshield wipers are recessed flush, so you need to read the instructions for replacing them specifically for the VAZ 2110;
You need to spread an unnecessary blanket on the hood of the car, as well as around the windshield wipers. Such measures will prevent glass from breaking and damage to the coating on the hood;
The old windshield wiper design is removed from the mount.

At the end of the rubber brush there is a locking device that can be easily opened with round-nose pliers. The functioning of the locking device is checked several times. You need to compare the rubber brush fixed to the machine with the new brush, they should match. It is removed from the mount and lever. A new brush is inserted, and it must pass through all the points, just like the old design;
On recent cars, T-shaped mounts for windshield wipers are installed; to remove them, you need to use a small flat-head screwdriver. The purchased unit is installed by pressing the lever itself, as a result a click should be heard;
Another type of fastening involves the use of screws. In such a situation, the unit with the brush will be secured using one or two screws. The screws are unscrewed with a screwdriver, and the new design is screwed onto the lever. The fastening screws must be tightened tightly, and small washers can be used;
The new L-shaped design of the fastening levers is noteworthy. This unit is equipped with a rounded latch that has a swivel joint. To install new brushes, no tools are needed; just press the special latch, pull the brush slightly towards you and remove it from the lever. To fix the new structure, you need to press on the latch until it is installed in its place; you should hear a click.

When the manipulations with the first brush are completed, it’s time to start the second, the sequence of actions is the same.

It often becomes necessary, especially on modern modifications of the VAZ 2110, to replace the motor. It is he who is responsible for the normal operation of the windshield wipers.

Replacing the windshield wiper motor on a VAZ 2110

Replacing the windshield wiper motor of a VAZ 2110 can also be done with your own hands. In addition, it may be necessary to replace the windshield wiper mechanism of the VAZ 2110 or replace the wiper arms of the VAZ 2110. Sometimes, simply replacing the windshield wiper drive on the VAZ 2110 leads to normal operation of the blades. A detailed video, of which there is a lot on the Internet, will tell you how to do everything without errors. It is also useful to use photo materials and pictures during the work process, especially if everything is done with your own hands. The detailed instructions for replacing windshield wipers presented above are an opportunity to save a lot of money, because the price for services of this kind in services is high, and the result is not always pleasing to the car owner. You can also find out on our website how to replace washer nozzles.

Electrical reasons why the windshield washer may not work

If you do not find the above problems, then most likely there is a breakdown in the electrical part.

First of all, you need to make sure that the fuse is intact. If it burns out, it needs to be replaced.

It is also worth looking at the condition of the terminals of the motor, which is located in the windshield washer reservoir. If oxidation or rust appears on the metal, it must be cleaned with fine-grit sandpaper.

Today, a car is unthinkable without a windshield washer; we are too accustomed to the fact that, at our first request, washer fluid splashes from the nozzles, and after it, the wipers wash away road dust and the pitiful remains of insects hitting the windshield. But what to do if suddenly the VAZ 2110 washer motor refuses to perform its functions? If the pump does not work, then you have to forget about the cleanliness of the glass, or wash it the old fashioned way, by hand with water and a rag.

Defective injectors

First of all, the car must be installed on a site convenient for work. Defects of the nozzle are carried out by simply turning it on. Using the steering column switch lever, you need to turn on the VAZ windshield wiper and observe the operation of the nozzle.

List of problems with washer nozzles

Washer fluid does not flow through the nozzle nozzle at all.
The washer fluid pressure is very weak.
The jet of liquid supplied is directed to the side and does not provide complete cleaning of the windshield.
The pump supplying washer fluid or its motor has failed.
The washer fluid supply tube is damaged.
The injector has mechanical damage.
The injector nozzle is clogged with foreign material.
The nozzle adjustment is incorrect.

Causes of problems

Attention: In order to quickly determine the area where the defect is located, it is recommended to disconnect the washer fluid supply tube from the nozzle and turn on the washer. If the fluid supply pressure is normal, then the problem is in the injector.

Why the VAZ 2110 washer does not work

This is true, you get used to everything good quickly, the same with the washer, once there was no glass washer or headlight washer, and everyone was happy with everything and it seemed that the car had everything that was needed. Today I propose to talk about the windshield washer and its malfunctions. You will learn why washer does not work, the reasons for its malfunction and where to look for them.

Windshield washer malfunctions can be divided into two categories - electrical and mechanical. Mechanical ones are more common, but they are usually not very difficult, so they are easier to fix than electrical ones.

So, one fine day you sit behind the wheel, decide to wash the glass, press the button and. nothing happens, liquid does not flow, the glass does not wash. What's the matter? This is the first question that comes to mind after a series of obscene expressions :-))).

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windshield washer This device was created to make life easier for drivers. When there are no problems with the windshield washer on a VAZ-2110 car, we simply do not notice it and perceive it as an ordinary thing. But when there is a problem with it, we immediately remember its pricelessness and irreplaceability. It may seem to some that it is simply impossible to drive a VAZ-2110 without a windshield washer.

In this material we will talk specifically about the windshield washer in VAZ-2110 cars. We will look at the possible reasons for its malfunction and learn how to deal with these problems.

At its core, windshield washer Malfunctions in this device in VAZ- 2110 often appear in the mechanical part, but in most cases such problems are insignificant and do not require any effort to eliminate them.

The VAZ 2112 washer does not work. Reason.

Mechanical reasons why windshield washer may not work

The most common reason that drivers do not pay attention to is the lack of fluid in the washer reservoir of the VAZ-2110. We think there is no need to describe the solution to this problem. If the car owner is absolutely sure that there is liquid in the container, and the temperature outside is below 0 degrees Celsius, there is a possibility that it is simply frozen. Some people, instead of special liquid, pour ordinary water into the washer reservoir, and then are surprised that at sub-zero temperatures it turns into ice. This problem is solved by warming the engine up to operating temperature. You can simply leave the VAZ-2110 in a warm garage overnight. After some time, the frozen water in the tank will melt and the windshield washer working To prevent the problem from recurring, you should replace the regular water in the container with the liquid provided for this.
Another common reason is that the hose has fallen off. Quite often, the tube through which the liquid is supplied flies off the nozzles or from the tank itself, and the entire contents simply pour out onto the ground. There have also been cases where the hose became pinched under the hood. In such cases, carefully check the fluid supply hoses along the entire length from the washer reservoir to the nozzles on the hood.
Clogged washer nozzles. Clogged injectors are a fairly common malfunction in the VAZ-2110. This can happen due to poor quality sprayer fluid. It happens that the injectors become clogged not only with sediment from the contents of the tank, but also with dirt from the windshield. To find out, you need to disconnect the hose from the nozzle and check the fluid supply. If water appears at the end of the tube, the injectors are clogged. They can be cleaned or replaced with new ones.

Cleaning the injectors

Before replacing the injectors, if they are thoroughly clogged, you can try to revive them. To do this, it is necessary to flush the injectors. The service manual for components and assemblies of the VAZ 2112 car does not indicate how to flush the injectors. But, even for a novice car enthusiast, this procedure is not very difficult. To do this you need:

Soak the nozzle in white spirit for 3-4 hours.
Clean the nozzle with a thin soft wire.
Flush the supply channel with high-pressure water.
Blow out the channel with compressed air.

If necessary, the procedure must be repeated several times. In particular, on a VAZ 2112 car, washing the injectors does not take much time. And it’s not the price that worries us in this case. Much more important is the knowledge and experience that we acquire in the process of performing these works.

Attention: Do not clean the nozzle with a sewing needle. The tip of the needle may break and completely jam the washer fluid supply channel.

Removing the tank

To remove the windshield washer reservoir, you need to do the following:

Disconnect the negative terminal from the battery;
Disconnect the block from the liquid level sensor;
Disconnect the pads from the windshield washer pump electric motor. When reassembling, remember that a block with a pink wire is connected to the positive terminal, and a block with black wires is connected to the negative terminal;
If the tank is full, you need to unscrew its cap and remove the cup with the filter mesh;
Unscrew the fastening nut and bolt. Do not lose sight of the fact that there is a washer installed under the head of the bolt securing the windshield washer reservoir;
Remove the tank from the studs by lifting it up;
If there is liquid in it, cover the hole and disconnect the hose from the fitting;
This liquid is reusable, so it is advisable to drain it into a clean container.

Checking the motor

If there is liquid in the windshield washer, but it does not come from the nozzles, you need to check whether the pump electric motor is working. If it is in good condition, check the fuse, as well as the wiring. To do this, after de-energizing the battery and disconnecting the pads from the pump motor (as described above), you need to connect the pump motor terminals directly to the battery terminals, observing the polarity. If the pump still does not work, it needs to be replaced, which is usually done together with the motor.

To make the replacement, you also need to first remove the windshield washer reservoir, and carefully pry off the pump with a screwdriver, and then remove it. It is easy to install a new pump, but before doing so it is highly advisable to replace its rubber seal.

Sources:

https://avto-club.su/steklo/omyvatel-lobovogo-stekla-vaz-2110.html https://litezona.ru/pochemu-ne-rabotaet-omyvatel-vaz-2110/

Removing the nozzle

In order to carry out high-quality maintenance, restore the functionality of the nozzle or replace it, first of all, it is necessary to disconnect the wind pad or, as it is popularly called, “jabot”. Or rather, its upper part. To do this, you will need a 10-mm head, a flathead and a Phillips screwdriver.

How to remove the upper part of the windshield

Using a 10mm socket, unscrew the two nuts located along the edges of the cladding.
Next, unscrew the four self-tapping screws that secure the cladding. The screws are located under the plugs.
Then you need to disconnect the sound insulation, which is attached to the wind window trim with six self-tapping screws.
Carefully remove the top part of the windshield.