The windshield washer of the VAZ 2114 does not work

The car glass cleaning system is an extremely important component that ensures proper visibility of the road space. It consists of several elements. The VAZ 2114 washer reservoir is nothing more than a container that is made of plastic and can hold up to 5 liters of windshield washer fluid. Outwardly, it resembles an ordinary white canister. When you open the hood, the reservoir immediately catches your eye. It is located on the left side, and immediately to the right of it is the car engine.

Operation, repair and replacement of the VAZ 2114 washer reservoir are extremely simple, and the price of the VAZ 2114 washer reservoir varies from one hundred to four hundred rubles.

The VAZ 2114 windshield washer does not work - reasons

In the autumn-spring period, it is especially important to keep your car windows clean, because the constantly sticking dirt and dust from the roads, flying out from under the wheels of the “colleagues” of the road traffic, can sometimes significantly spoil visibility, or even force you to dodge an unnoticed obstacle.
Of course, the car itself should cope with this problem, but what if the VAZ 2114 windshield washer does not work? The cause of the malfunction can be either mechanical or electrical in origin. Let's consider both of these options separately.

Window washer malfunctions, causes and solutions

Although the circuit is quite simple, it does not inspire reliability. Therefore, malfunctions with the glass washer are possible (window washer does not work), solutions for which are found in the following articles:

The washer pump does not work: how to check the electric glass washer pump; how to replace the windshield washer pump?
The washer barrel is leaking (Repair).
The pump pumps, but the washer does not spray.
The injector is not adjustable. What to do?
Fan-type windshield washer nozzles. Fan nozzles are highly popular and in demand, unlike conventional point nozzles.
How to replace a windshield washer nozzle (with a fan type)? Replacing injectors is necessary when changing injectors to fan injectors or when old ones fail.

The database of articles is constantly growing. We hope we helped you solve the problem.

Mechanical reasons for the malfunction of the windshield washer of the VAZ 2114.

Reason 1: sand or dirt gets in, and, as a result, the windshield wiper pipe becomes clogged.

Solution: remove and blow out the washer fluid pipes. Note that for preventive purposes, it is important to fill the washer fluid into the tank through a special mesh filter; this will protect both the fluid from getting contaminants into it at the time of filling, and the pump from the possibility of jamming.

Reason 2 - the tank has run out of windshield washer fluid.

The solution to the problem is very simple - just pour washer fluid or water into the tank (note that at sub-zero temperatures plain water cannot be used).

Reason 3 - clogged windshield wiper nozzles (nozzles).

Solution to the issue: cleaning the holes of the windshield wiper nozzles using a thin needle.

Reason 4 – the washer fluid has frozen.

If liquid that is inappropriate for weather conditions is poured into the tank, it may freeze in the pipes and the tank itself. If there are no special heaters, then you need to put the car in a warm garage and thereby solve this problem (the liquid will freeze), more details.

Reason 5 - rupture of the pressure main pipeline.

It can occur if the nozzles are clogged with debris or small stones, since such circumstances can lead to the formation of excess pressure inside the system, which, in turn, leads to rupture.

Electrical reasons why the VAZ 2114 windshield washer does not work.

Reason 1 - the fuse has blown, opening the power supply circuit to the washer pump.

Signs of this particular problem may be a malfunction of the cigarette lighter and the car's heater fan.

Exit: open the fuse box and replace fuse F7.

Reason 2 - the washer pump is faulty due to a burnt-out electric motor or oxidized contacts on the supply wires.

Solution to the problem: repairing the electric motor or cleaning the contacts from oxides.

Reason 3 – there is no current at the pump terminals.

This can be determined using a simple light bulb. Connect it to the wires powering the pump. If there is power, when you press the windshield washer lever, the light should light up. The reason for the lack of power may be a break in the line.

Solution to the issue: ring the line and determine the location of the breakthrough.

Reason 4 – the steering column wiper switch is faulty.

This can be checked by closing contacts 53ah and W or 53ah and 53H.

Solution to the problem: replace the switch with a new one or a used one in excellent condition.

So why isn't the washer working? Common Causes

Washer fluid level. In this case, everything is quite simple, we check the level of washer fluid in the tank, and then add it to the level if it is low, or continue to look for the problem.
The washer was frozen. With the arrival of cold weather, many people forget to replace the washer fluid, as a result of which it simply freezes in the tank. As a result, when you try to clean the windshield, nothing happens, the engine hums, and no fluid flows. In this situation, all the blame falls on you, since you did not timely replace the summer fluid with the winter one. You can correct the situation by heating it, or by adding 200 grams of alcohol or a special defroster to the tank.
Hoses. Damage to the fluid supply hoses or a simple hose slipping off the fitting may result in the washer not being supplied when pressed. You can check what's wrong by looking under the hood or driving into the inspection hole. If the hose is damaged it should be replaced, I guess that makes sense!?
Injectors. No, we are not talking about fuel injectors, but about those that spray washer onto the glass. Sometimes the washer nozzles become clogged or freeze, after which the operation of the system may be disrupted. It is quite simple to check whether the injectors are to blame for the fact that the glass washer does not work. We remove the supply hose from the washer nozzle fitting, then activate the washer and see if the fluid is supplied. If fluid flows through the hose, the injectors are most likely clogged. The “forces” get clogged with dirt, sand, rust, ice, whatever... The solution to the problem is the following - either we wash them or replace them.
Fuse. Sometimes the washer motor does not work due to a blown fuse. In this case, your task is to find the appropriate fuse and check its integrity. We replace the failed fuse and check the operation of the washer.
Wiring, terminals and contacts. Sometimes the washer motor (pump) does not work due to poor contact or a broken circuit. For example, the wiring may be damaged or the terminals of the motor itself may rust or oxidize, making it impossible to supply washer.
Switch. It is rare, but it still happens that the glass washer does not work precisely due to the fault of the button (switch) itself that activates the device. A multimeter or an electrician will help you understand what’s going on; we connect the electrodes and “call” the wiring and the button itself.
Motor (pump). If you do not hear any sound when you press the button, the washer pump may be faulty. This conclusion can only be made after you have ruled out all of the above options. The pump is checked using a multimeter or tester; for convenience, it is advisable to dismantle the device.

To prevent breakdowns, monitor the level and condition of the washer fluid in the future, and avoid oxidation of the terminals, as well as voltage surges in the vehicle’s on-board network. Change your summer washer fluid to an anti-freeze one in a timely manner, and choose only high-quality liquids, this is the only way you can avoid problems with the washer.

Mechanical breakdowns

The most common reasons why the VAZ 2114 windshield washer does not work are mechanical damage.

The most common of them are:

the washer fluid has run out in the tank;
the pipeline leading to the windshield wiper is clogged;
the windshield wiper nozzles are clogged;
the water used as washer fluid froze;
the hose fell off the pump;
the hose going to the windshield wiper is pinched;
The supply hose has ruptured.

Problems related to washer fluid can be solved almost instantly - if it runs out, it should be topped up; if it is frozen, take the expansion tank to a warm room, warm it up, then drain the water or liquid that is inappropriate for the season and fill it with non-freezing one.

If the hose becomes clogged, it should be cleaned (blown out) and then replaced. If the nozzles are clogged, they should also be carefully cleaned using a very thin needle. This operation should be done carefully, without unnecessary effort.

According to the recommendations of car manufacturers, washer fluid should be poured into the expansion tank through a special filter mesh, which will protect the hose and nozzles from possible clogging.

Sometimes it happens that during operation the hose becomes kinked, pinched, or even falls off the expansion tank. In such a situation, it is enough to straighten the hose and install it in its original place. If the hose ruptures (for example, when the coolant freezes), a new one should be installed instead.

Electrical damage

Another answer to the question - why the windshield washer does not work on the VAZ 2114, there may be damage to one or more elements of the electrical circuit of this device. They happen somewhat less frequently, but eliminating them can require significantly more effort.

The main electrical damages are:

Fuse failure.
Pump fault.
A break in the electrical network.
Faulty steering column switch.

The first reason can be solved simply - you just need to check fuse F7 in the common block and, if it is faulty, replace it with a new one.

If the fuse turns out to be serviceable, then the pump itself should be checked for functionality. To do this, connect it directly to the battery. If the pump motor turns on and the unit itself begins to pump water, then the cause of the malfunction lies somewhere else. If the windshield washer motor of the VAZ 2114 does not work (which can be indicated by complete silence when connecting it to the battery), then the pump should be replaced with a new one.

If it turns out that the fuse and the pump are working, then you should check the electrical system itself. This is best done by “dialing” with a multimeter (tester). If a break is found, the wire will need to be replaced.

The final electrical cause of possible windshield wiper system failure is a damaged steering column switch. You can check this by directly connecting its contacts: 53ah to W or 53ah to 53H. If after this procedure the windshield washer works, then the switch is working. If not, it should be replaced with a new one.

What does the washer consist of?

This element of the car is quite simple in design and consists of:

tank;
pump with motor;
hose;
nozzles;
washer fluid level sensor.

As you can see, nothing overly complicated, however, even here malfunctions occur. Read our article about the reasons for this and how to neutralize them without contacting a service center.

Damage to the washer can be mechanical or electrical. The former are much more common than the latter.

How to change a plastic tank

To replace or install a new plastic tank, you need an algorithm of five simple steps:

Lift the hood up
We drain the remaining liquid from the tank into a separate container, sequentially removing the pipes on the motors. Don't forget that they have polarity: white is positive and black is negative.
Having freed the tank, we take out the liquid level sensor
We take out the tank itself, carefully but forcefully, pulling it up
Using a straight-slotted screwdriver, remove the electric motors

Mechanical faults

In the VAZ-2114 car, the most common mechanical breakdowns are:

Lack of washer fluid in the tank.
The hose that goes to the windshield wiper is pinched or the line leading to it is clogged.
Clogged windshield wiper nozzles.
Broken supply hose.
The water used as glass washer may have frozen.
Clogged windshield wiper nozzles.
The pump fell off the hose.

If the problem is that the liquid used by the windshield wiper has run out, then the solution is very simple - you need to top it up. Frozen water can be warmed up if the tank is placed in a warm room, after which the “out of season” water is drained and unfrozen water is used.

In a situation where the hose is clogged, it must be cleaned and then replaced. Clogged nozzles are delicately cleaned using a thin needle.

Note: it is recommended to fill the washer fluid into the expansion tank using a special filter mesh. It prevents clogging of the hose and nozzles.

Drivers may experience that the hose becomes pinched, bent, or even falls off the tank during operation. In this case, you just need to straighten it and put it in place. When the hose ruptures (this can happen if the coolant is frozen), it needs to be replaced with a new one.

Frequently asked questions from car owners

How and where to add windshield washer water?

In the cabin, open the hood handle
Finally open and secure the hood
Unscrew the large cap on the windshield wiper reservoir, the one without wires
Pour liquid into the tank. Approximately five liters will fit in this canister

What liquid is recommended to be poured into the washer reservoir of the VAZ 2114?

Different times of the year require different windshield wipers to clean glass. In winter, at low temperatures, it is recommended to fill in an antifreeze additive. It will protect the tank from freezing, and with it the parts of the windshield wiper system will not burst from temperature overloads. In summer, it is recommended to add a cleaning additive to the water. During this period, abundant sediment of exhaust gases, oils, and car paint care products accumulates on the glass.

Advice: for the best effect, you should first pour the additive into the tank, and only then ordinary water. This will allow the liquids to mix better.

How can you heat the windshield wiper reservoir in winter?

Option one: homemade

Materials: 1 meter of 8 mm copper tube, 2 meters of 8 mm wrapped hose, 2 reservoir cuffs and 4 clamps.

Electrical faults

If the washer does not work in a VAZ-2114 car, in addition to the above reasons, there may also be damage to its electrical circuit.
They are less common than mechanical faults, but their repair requires greater effort and expense (also if the driver goes to a car repair shop). List of some possible damages:

fuse malfunction;
there is a break in the electrical circuit;
pump malfunctions;
damage to the steering column switch.

If the damage is in the fuse, then first you need to check its serviceability in the general block F7, and then, if necessary, replace it with a new one.

It’s time to check the pump for damage by connecting it directly to the battery:

if its motor turns on and water is pumped, then the cause of the malfunction is different;
but when it is “silent” when you connect it to the battery, therefore, replacement is necessary.

The electrical system is checked using a tester, and if there is a break, the wire is replaced with a new one. If the fault lies in the steering column switch, it also needs to be replaced. And you can check it by closing its contacts directly: 53ah to W or 53ah to 53H.

In conclusion, we need to remind you that, in addition to the fact that driving a car with a faulty windshield washer is prohibited, it can also lead to irreversible consequences. Therefore, take care of your car and eliminate all faults in it in a timely manner.

The glass washer on the VAZ does not work

The front window washer, like the windshield wiper, is a very important device that directly affects traffic safety. Therefore, it is important to know about its malfunctions and be able to quickly eliminate them.

To understand why a windshield washer may not work, you need to know how it works in general. The connection diagram for this device is simple: a wire runs from the fuse box to the steering column switch. When the switch is pressed (classic version), voltage is supplied through another wire to the washer pump, and the third wire connects this pump to ground. The pump is installed directly on the washer fluid reservoir and supplies this fluid through flexible tubes to the nozzles. Nozzles with one or more holes spray liquid onto the glass. Actually, that's the whole scheme.

Due to the simplicity of this system, its malfunctions are also primitive.

Windshield washer does not turn on

When you press the corresponding steering column switch from under the hood and you cannot hear the pump whirring, the first thing to do is check the fuse. Moreover, often this can be done instantly by simply turning on the windshield wiper. As a rule, the glass washer is connected to it through the same fuse, so if the wipers do not work, it means the fuse has blown. If the wipers on your car are on a separate fuse, then you need to directly verify the integrity of the fuse. It is also worth making sure that the fuse has reliable contact with its socket in the mounting block.

Replace the blown fuse with a new one of the same rating, and if the new one also burns out, then there is a short circuit in the car wiring. Moreover, if the fuse burns out when the washer is turned on, then the short circuit must be looked for in the pump power circuit.

If the fuse is intact, then you need to make sure that voltage is supplied to the washer pump. With the steering column switch in the appropriate position, check for voltage on both wires leading to the pump. One of them must have a “+”.

The absence of voltage indicates a faulty steering column switch or broken wires in the sections “fuse box - steering column switch” or “steering column switch - washer pump”.

If power is supplied to the pump normally, it is worth checking the ground. To do this, connect the “mass” wire of the washer (the one that is connected to the terminal marked on the pump body with the sign “—”) with the positive terminal of the battery through a control light
(.). If you just connect with a wire, a short circuit will occur !
“Control” in this case will be the consumer who will save you from the “short man”. If the light comes on, it means there is a ground and the pump needs to be replaced. The washer pump can burn out from old age or from a wedge of ice during a freeze. It often happens that the driver did not have time to replace the water with non-freezing liquid and the water froze. When the washer pump is turned on, its rotor becomes jammed with ice and the motor winding burns out.

The washer turns on, but the water does not spray

There are situations when the pump hums, but water does not flow to the glass. The most commonplace version of such a “malfunction” is a lack of fluid in the tank. But there are even more complex problems, for example, frozen injectors. In winter, snow and ice can stick to them; in the fall, water can flow inside the holes and freeze there.

Moreover, it must be taken into account that there is no return line in the washer system, so the pressing liquid, which has no outlet, can tear the tubes or “pull” them from the tee (the part that distributes water from one hose to two to the nozzles is located in the trapezoid area on most cars wipers). Therefore, if there is no water from the nozzles for a long time, there is no need to stubbornly keep the washer pump on. By the way, running the pump “dry” for a long time can also contribute to its failure.

Another explanation why the washer works, but water does not flow, is a rupture of the supply tubes or a broken tee. This happens extremely rarely and just during transitional times of the year, when water freezes in the pipes and ruptures them.

Liquid level sensor in the washer reservoir on a VAZ 2115

Hello.
I have a problem. On the on-board computer the light on the insufficient water level in the washer is on, but it is full. What can be wrong? just don't mock me.

no, honestly, without mockery. I didn't have this option on any machine.

I wonder what kind of bad person thought of sticking it in. I only filled it with water once in 1.5 years. Is there such a need for it?

what kind of bad person thought of sticking it in

yeah it’s not that good. if there is one, let it work

There’s one more thing that confuses me: when I turn on the ignition, all the lights on the computer light up, when the pump pumps gasoline, it turns off and the lights go out at that moment. and then recently such crap began that they did not go out immediately. 20 seconds after I start the car

Yes. this is really a jamb (I’m still not good with wires, so I won’t answer)). It’s better to ask about this on a forum or from an electrician than to ask about the soda sensor))

I don’t want to drive it away under warranty anymore. The mechanic at the car dealership told me on ICQ just now the reason for the breakdown

I have the same problem with the sensor, so I’m tired of it, it’s constantly on, and I turned it off right at the washer chip, but you can look at the water in the tank and add it if necessary.

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