How to make the wipers work faster on a VAZ 2114

Are you faced with the fact that your VAZ-2109 wipers are working slowly? It doesn’t matter, this problem haunts many motorists. A careless mechanism, which only yesterday worked like a clock, has a stupid habit of slowly and inexorably breaking down. This unpleasant feature of cars of this brand has already managed to annoy all owners of the VAZ model 2109, if you believe the reviews of the majority of domestic motorists.

There can be a huge number of reasons for this, and it is not always due to driver negligence. Windshield wipers often fail due to banal technical imperfections in the design of everyone's favorite VAZ. But you shouldn’t scold the manufacturers prematurely and go to a car service center. Speeding up a worn-out mechanism with your own hands is simple and anyone can do it.

Lada 2109 LaTazio › Logbook › # IMPROVEMENT Fast wipers for 200 rubles. + Video

I think many owners of VAZ 2108-09, 2114-15
are familiar with the problem of sluggish, dying wipers, I am no exception. There have been cases where the wipers stood in the middle of the glass and did not move. This happened once when I was driving from another city at night in winter, I had to drive 100 km with non-working wipers. It was very uncomfortable and dark. I was about to change the wiper motor when I learned about this simple method that will give our old motor a second life.

And so the point is that we need to make some kind of wiring harness with a relay that connects the wiper motor block and the block from the CY and power our motor directly from the battery, thereby we will allow it to receive power without any losses.

What you will need:

● Connector 6.3mm 6-terminal mother and father -
75
rubles ● Relay 5-pin -
55
rubles ● Relay connector block with 5 wires -
40
rubles ● Fuse holder -
30
rubles ● Fuse 10A -
3
rubles ● Wire ( 1m was enough for me) -
10
rubles ● Ring terminal -
3
rubles

Here you will have to suffer to understand which wires to connect where.

In the end we get such a wiring harness.

Just in case, I installed a 10A preamp on the power cable.

I covered it all with a 5 liter canister to prevent moisture from getting into the chips.

You should also adjust the crank on the motor if, after modification, the wipers park higher.

Results!

They are impressive! The wipers have 3 operating modes, as expected, the first is fast and intermittent, the second is as fast as possible and without a pause, and the third mode, which is no different from the second, but this is a trifle because I personally don’t need the third mode with such fast wipers, and neither do you I think so too.

Before modification The engine is switched off, the wipers are operating in the first mode.

2nd mode from the street with the engine running

All modes from the cabin

In general, I recommend it to anyone who has problems with wipers! This is probably one of the most useful improvements, now you can drive without fear that the wipers will not cope and will get stuck.

Source

windshield wipers for VAZ 2108, VAZ 2109, VAZ 21099 - design features

The windshield wiper kit type 33.5205 consists of an electric drive, arms and brushes. The movement of the windshield wiper blades is parallel. The windshield wiper connection diagram is shown in Fig. 9.21. Windshield wipers can be domestic or imported. Windshield wipers are interchangeable in connection and mounting dimensions. The gearmotors (electric motors with gearboxes) of these windshield wipers are also interchangeable, although they have some differences in design. The windshield wiper has three operating modes: the 1st and 2nd modes are constant (but with different speeds of movement of the blades), and the 3rd mode is with intermittent movement of the wiper blades. The windshield wiper electric motor is excited by permanent magnets, three-brush, with two rotation speeds. To protect the electric motor from overloads when the brushes freeze to the glass, there is high resistance to their movement, or when the windshield wiper mechanism gets stuck, a reusable thermo-bimetallic fuse is installed in the wiper. For imported gearmotors, the fuse is installed under the gearbox cover on the limit switch panel, and for domestic gearmotors, the fuse is located on the wiper drive bracket. The intermittent operation of the windshield wiper is ensured by an electronic relay type 52.3747 installed in the mounting block. This relay also turns on the windshield wiper motor (low speed) when the windshield washer is turned on. A relay of type 526.3747 without terminal “K” is installed in the mounting block 2114-3722010. Its characteristics are the same as those of relay 52.3747. This relay can also be installed in the previous mounting block. On some VAZ 2108 and VAZ 2109 vehicles, tailgate glass wipers can be installed along with washer solenoid valves. The windshield wiper connection diagram is shown in Fig. 9.22. The tailgate glass wiper consists of a gear motor, a lever and a brush. Laying the lever with a brush on the right in the direction of travel of the car. A thermobimetallic fuse is installed in the windshield wiper gear motors to protect against overloads. For a windshield wiper, when the gearmotor is loaded with a torque of 0.49 N•m (0.05 kgf•m), a supply voltage of 14 V and an ambient temperature of (25±10)°C, the number of double strokes of the gearmotor shaft should be (50±5) min, and current consumption is no more than 2 A.

USEFUL ADVICE Over time, the inserts of the windshield wiper blades lose their elasticity due to the aging of the rubber and the brushes do not fit tightly to the glass, leaving uncleaned areas during operation. Temporarily, before purchasing new windshield wiper blades, you can try to restore the functionality of the old blades. Soak your windshield wiper blades in clean gasoline for a minute, then wash thoroughly with soap and water. Often after this the brushes become like new again.

Rice. 9.21. Wiring diagram for the windshield wiper and washer on a VAZ 2108, VAZ 2109, VAZ 21099:

1 — windshield wiper motor; 2 - thermobimetallic fuse; 3 — electric motor of the washer pump; 4 — windshield washer solenoid valve; 5 — mounting block; 6 — ignition switch; 7 - ignition relay; 8 — switch for windshield wipers and washer; Short circuit - windshield wiper relay; A - the order of conditional numbering of the plugs in the wiper block; B - to terminal “30” of the generator; a — 2nd speed windshield wiper blade; b — 1st speed windshield wiper blade; c — spring plate of the limit switch; d, d - contact posts of the limit switch; C1, C2 - noise suppression capacitors; L1, L2 - chokes

Rice. 9.22. Switching diagram for the tailgate glass wiper on VAZ 2108, VAZ 2109 cars:

1 — electric motor of the washer pump; 2 — solenoid valve for turning on the rear window washer; 3 — mounting block; 4 — ignition switch; 5 — switch for windshield wipers and washer; 6 — rear window wiper; A - to terminal “30” of the generator; B - the order of conditional numbering of the plugs in the rear window wiper block

windshield wiper VAZ 2106 - device, design features

mounting blocks for VAZ 2108, VAZ 2109, VAZ 21099 cars

design features of the rear suspension of VAZ 2108, VAZ 2109, VAZ 21099 cars

How to speed up wipers on a VAZ 2114

Common causes of malfunction

Why did the wipers start working slowly? This question is asked most often among VAZ owners. It just so happens that almost all cars of the 2109 model suffer from this disease. So why do the wipers not work? Why does the system wear out so quickly? Below is a list of the most common windshield wiper problems:

But all these malfunctions most often have nothing to do with the slowing down of the windshield wipers on the car. Experienced car owners have long figured out what the true cause of windshield wiper failure is. Most often, the reason is that drivers do not take good care of their car. The VAZ needs especially close attention due to its design.

Windshield wiper functions

Nature does not have bad weather, but driving a VAZ-2109 without wipers in conditions of insufficient visibility becomes almost impossible. What properties do quality products have?

Resistance to natural disasters and weather vagaries.
Ability to work properly even at sub-zero temperatures.
No drying out in extreme heat.
When moving across the windshield, windshield wipers should not leave scratches, much less damage the coating.
A long period of active use is another distinctive feature of high-quality wipers for the VAZ-2109.

Fast wipers on the VAZ 2114: modernization and causes of breakdowns

If you are faced with the fact that your wipers on your VAZ 2114 are working slowly, do not worry. Many motorists have to deal with this problem; the problem lies in the mechanism used; it often fails. This is evidenced by numerous reviews from the owners of this model, and the reasons for the breakdown can be very diverse. Often products stop working due to imperfect design. Be sure that you will be able to modify the wipers of the VAZ 2114.

Dimensions

In fact, the size of the wipers on the VAZ 2114 plays a fairly large role in the quality and efficiency of glass cleaning.

Windshield wiper wiring diagram

If the standard length of the brushes is exceeded, the force of pressing the brush against the glass decreases, which reduces the efficiency of cleaning the surface. Plus, a device that is too large may begin to touch elements that no longer belong on the windshield. For example, the edges of a door.

Small brushes are also not good, because then the cleaning area is reduced and not the entire glass surface is cleaned, which would provide the required visibility for the driver.

Then what should be the size of these same brushes in the case of the “fourteenth” model?

The windshield of the VAZ 2114 has two blades of the same size - 51 centimeters. The brush on the driver's side can be replaced with an element 53 centimeters long, but on the passenger's side it is important to leave 51 cm. Otherwise, a strip of cleaned water will remain on the glass between the driver and passenger.
There is also a cleaner on the rear window of the VAZ 2114. But in this case, the size of the element is 30 centimeters. It is possible to install the wiper at 33 centimeters, which allows it to fit perfectly into the dimensions of the rear window. Some even install components at 40 centimeters, but in this case you will definitely have to increase the wiper stroke limit. To do this, remove the motor, shift the teeth by several units and put it in place.

How to solve a problem?

If you are thinking about how to increase the speed of the VAZ 2114 wipers, then you should look at the root of the problem. And the main reason lies precisely in the motor of the mechanism and the trapezoid of the structure. If you do not pay attention to your wipers for at least a couple of months, then as a result you will notice a decrease in the speed of their operation.

To prevent such a problem, it is necessary to take care of the mechanism in a timely manner, and to take care of it correctly.

To return the structure to the required speed, you will need to disassemble the mechanism, clean the motor, or you can sand it with sandpaper. It is also worth lubricating the hinges that are located between the slats. If such care does not help, then all that remains is to replace the product or take the car to a service center.

The problem is that in the absence of cleaning and smearing, the mechanism quickly becomes unusable, which is why the product may need to be replaced. If we consider more frequent breakdowns, then most often the trapezoid becomes unusable. The hinges may also begin to jam, the slats may become deformed, and problems with the motor are found a little less frequently.

It is necessary to exclude damage to the wiring, which may also be the cause of the problem. If the wires are damaged, then most likely you will have to replace them along with the wipers.

Symptoms of a problem

To understand the breakdown of the windshield wiper, let's look at what signs it may have.

Symptoms of a malfunction may be the following:

when turned on, the device does not react at all (the relay does not click, the electric motor does not work);
the relay is triggered, but the electric motor does not turn on;
both the relay and motor work, but the brushes do not move or move in the wrong direction;
The intermittent mode of the VAZ-2109 wipers does not work;
the electric motor does not stop in intermittent mode;
The wipers are slow.

Now let’s look at each of the signs separately in the context of probable malfunctions and ways to eliminate them.

If, when you turn on the wipers, you find that the intermittent mode does not turn on, try switching to others. Wipers operating in other modes will indicate a faulty relay.

The reasons why the wipers move slowly may depend on the following factors:

from low air temperature;
development of connection splines;
incorrectly operating electric motor.

How to speed up wipers in intermittent mode?

If you are wondering how to make wipers faster on a VAZ 2114, then you should turn to the features of the wipers. This car has 3 wiper modes, namely intermittent, fast and normal.

Intermittent and normal modes imply movement of the brushes at the same speed, which is slightly less than in fast mode. You can set the speed in intermittent mode to be maximum, but in this case it will decrease in fast mode. In fact, to do this you need to swap the wires in the connector to which the wipers are connected. In order to determine which wires to change, it is worth looking at the diagrams.

Gear motor design

In short, a gearmotor is a pair of worms driven by an electric motor. The engine is two-speed. One brush has a common contact for both speeds, the other two, due to the “transfer” of power from one to another, change the frequency of rotation of the armature.

The gearmotor is protected from overload by a bimetallic thermal fuse 6.

The driven gear has a contact plate, and the cover has three contacts sliding along it (indicated by a red arrow in the figure below).

This design is made in order to ensure that current is supplied to the first-speed brush when the contacts of the steering column switch are opened until the windshield wipers are “parked,” as well as during intermittent operation.

Main reasons and methods of repair

Trapezium problems

The most common reason for poor windshield wiper performance is a rusted trapezoid.

As an emergency remedy, you can spray WD on the wiper mounting axles. If you are on the road and cannot service your car, this will help solve the problem for a while.

It is necessary to remove the trapezoid, clean it from dust and rust, and lubricate all moving parts with lithol.

Sometimes the problem can be fixed by simply changing the wiper brush holders.

Wear and contamination of the gear motor

To eliminate the malfunction, the motor is removed, sorted out, cleaned of dirt and then sanding the petals, lubricated and reassembled.

Incorrect installation

When replacing linkages or other wiper parts, some connections may have been connected incorrectly.

Electrical problems

If you bought a new trapeze, changed the motor, and the windshield wipers still do not work well, you need to inspect the section of the electrical circuit corresponding to them.

Common faults

The main signs of a malfunction of the VAZ 2109 wipers:

complete stop of the wipers, no response to pressing the levers;
brushes do not work intermittently;
wipers work slowly;
the movement of the brushes does not correspond to the mode turned on in the cabin.

The most common malfunctions of VAZ 2109 windshield wipers are:

contacts have oxidized;
fuses are blown;
electrical circuit breakage, wiring damage;
the switch does not work;
the wiper, which worked in one mode, does not switch to another;
The windshield washer motor does not work;
The rear wiper of the VAZ 2109 does not work;
breakdown of the electric windshield wiper motor.

Rear window wiper

Quick diagnosis by weight

The ground outlet is located on the lower bolt of the windshield wiper drive, in the sump. If you suspect that the problem is a bad ground, turn the windshield wipers on maximum and note the speed of their movement. Then turn on the stove. The heater and wipers are connected to the same ground output, so if this is the problem, the speed of movement of the wipers after turning on the heater will decrease significantly.

To fix the problem, find the ground outlet, clean the contacts, solder the terminals if necessary, coat the connection with protective grease, and tighten the fastening nut well.

If you need to quickly eliminate voltage losses, extend an additional ground wire to the wiper motor mounting frame.

Relay for pause wipers Granta, Priora, Kalina

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How many times have you encountered the fact that it is lightly raining outside and the wipers are waving at random? In one mode they work too quickly and constantly scrape against dry glass, and in the other they work so slowly that water even manages to accumulate on the windshield. This creates inconvenience and may well cause an accident. In such a situation, I would like to be able to somehow adjust the work of the wipers to each specific case, and now this has become possible.

Using windshield wiper switches with pause adjustment, you can simply set the wipers to operate for any period.

Applicability: Installed instead of relay 525.3747; 54.3777; 526.3747; 41.3777; RALD08.3747; 357 955 531; 3B0 955 531; 7700822929

VAZ / Lada: -2108 (new fuse block, after 1998); -2109 (new fuse block, after 1998); -21099 (new fuse block, after 1998); -2113; -2114; -2115; -1117 (Lada Kalina/Lada Kalina); -1118 (Lada Kalina/Lada Kalina); -1119 (Lada Kalina/Lada Kalina); -Kalina 2 / Kalina II; -Granta / Granta (except for the Lux version); -Priora / Priora; -Priora Coupe / Priora Coupe;

GAS: -3111

IZH: -2126 Oda (new fuse box);

UAZ: -Patriot (after 2012);

Audi: -80 (B1,B2,B3,B4); -90(81); -100 (C2,C3,C4); -200(43,44.44Q); -A4 (B3,B4,B5); -A6 (C4); -A8 (D2 dorestyle (94-98); -Coupe (81,85,89,8B); -Quattro (85);

Alfa Romeo: -75(162B);

Citroen: -BX; -Berlingo(M49); -CX; -Saxo; -Xantia; -XM; -ZX;

Chery: -Amulet; -IndiS, -Kimo; -QQ;

Datsun: -on-DO/mi-DO (configurations without comfort unit);

Daewoo: -Nexia; -Espero; -Matiz; -Tico; -Lanos; -Leganza; -Nubira.

Great Wall: -Hover 2;

Ford: -Galaxy(WGR);

Lifan: -Breez; -Smily;

Opel: -Ascona C (81-88); -Astra F (91-98); -Astra F CLASSIC (98-05); -Calibra A; -Combo; -Corsa A (82-93); -Corsa B (93-00); -Corsa B STATION WAGON (99 - .); -Kadett E (84-91); -Kadett E convertible (86-93); -Kadett D (79-84); -Omega A (86-94); -Senator B (87-93); -Tigra (94-00); -Vectra A (88-95);

Peugeot: -106; -205; -306; -309; -405; -406 (before restaling '99); -806;

Porsche: -944; -928; -959; -968;

Renault: -Espace (J11,J/S63,JE0); -Twingo (C06,S06); -Safrane 2 (B54); -Laguna 1(B56,556,K56); -Kangoo 1 (KC0/1,FC0/1);

Seat: -Alhambra (7M); -Arosha (6H); -Cordoba (6K/6KC/6KV); -Ibiza (6K1); -Ibiza 2 (6K); -Inca (6K9); -Toledo (1L);

Skoda: -Favorit (781,785,787); -Felicia (6U1.6U5.797); -Felicia 2 (6U1);

Vauxhall: -Astra (82-98); -Carlton 3 (87-94); -Cavalier (83 -94); -Nova (83-93); -Astramax (85-94);

Volvo: -340-360; -440K; -460L; -480E; -850; -V70/S70; -V40;

Volkswagen:

-Caddy (Typ 14, 9K,9U); -Corrado (53I); -Derby (86C); -Golf (Mk1, Mk2,Mk3); -Jetta (Mk1, Mk2,Mk3); -LT(Typ 281/Typ 282); -Passat (B1,B2, B3,B4); -Polo( Mk1, Mk2, Mk3); -Santana(32B); -Scirocco I (53); -Scirocco II (53B); -Sharan (7M); -Transporter/Caravelle/Multivan (T3, T4, T5); -Type 2 / Vanagon (T3); -Vento III (1H);

Setting up such a breaker is very simple:

1) move the steering column switch to the first position - the brushes will make one sweep, and return the switch back to position 0; 2) now, when drops have accumulated on the windshield and you want to brush them off, move the steering column switch to the first position - the brushes swing again, and leave the switch in this position. Now the wipers will work in the interval that was between the first and second strokes, until you turn off the engine. In the future, you can change this interval at any time. On the next trip, the interval will again be at normal values.

The interval at which the windshield wiper interrupter can operate can be adjusted from half a second to 45 seconds.

A mode has also been implemented when, when irrigating the glass from the washer reservoir, the breaker delays the movement of the brushes for half a second in order to accumulate water and avoid the movement of the wipers on dry glass, and the wipers make 3 strokes.

The use of a programmable windshield wiper allows for both manual and automatic control.

Advantages:

— high convenience in the operation of the windshield wiper; — increase the service life of wiper mechanisms; - make it easier to operate the car.

The warranty period is 12 months.

Option 1: By courier

The time and date of delivery will be confirmed by the manager after registration.

Delivery cost: 300 rub.

V. Pyshma, Berezovsky, Aramil, Bolshoi Istok

Delivery cost depends on the order amount

Yekaterinburg city

Delivery cost depends on the order amount

Option 2: Russian Post (cash on delivery)

Delivery is carried out by Russian Post in accordance with Post tariffs. Payment is made by the recipient upon receipt of the order. The calculation will be made manually and announced when the manager contacts you.

Delivery cost: 0 RUR

Option 3: Russian Post (prepaid)

Single price for all shipments to all corners of Russia.

Delivery cost: 300 rub.

Option 4: SDEK (transport company)

Delivery is not free. Cost calculation is carried out in each contract case.

Delivery cost: 0 RUR

Option 5: Pickup

Pickup is possible on weekdays from 9 to 18 at the address Sheinkmana, 7 or on weekends, Latviyskaya, 54. After placing your order, the manager will contact you and specify the time and place of pickup.

Delivery cost: 0 RUR

Option 6: International delivery by mail

For CIS countries and abroad.

Delivery cost: 500 rub.

Option 7: Transport company

Delivery is carried out by TK in accordance with TK tariffs. Payment for delivery is made by the recipient upon receipt of the order. You can choose which shipping company is more convenient for you to receive the cargo, or we will independently select the most convenient option for you. Packing and delivery to TK is free.

Delivery cost: 0 RUR