How to install PTF on a VAZ 2114 and change the light bulbs in them

Published: 01/28/2021

• Types of fuel pumps
• Which fog lights are better for the VAZ-2110
• Lighting
• What kind of bulbs are in standard fog lights?
• Pros and cons of cars
• Installation and connection of front and rear PTFs on VAZ 2113, 2114, 2115
• The best bulbs for fog lights
• Fog lights VAZ 2114 and VAZ 2115: what you need to know
• Product change process
• Buying what you need
• Possible malfunctions and ways to eliminate them
• VAZ 2115 - new version of the 99th model
• The main causes of PTF malfunction
• We find out which PTFs are best suited for the VAZ 2114
• Which ones are better?
• Headlight markings
• What kind of bulbs are best for headlights?
• What's the result?

Types of fuel pumps

Serial production of the “ten” began in 1995, that is, at a time when domestic cars were still equipped with carburetor systems. Mechanical fuel pumps were installed in them to pump fuel. This pump operates directly from the car engine.

For proper operation of the carburetor, high pressure is not required, and therefore the pump has a relatively simple design, similar to water pumping systems. It is installed directly under the hood of the car, which certainly makes it easier to service or replace.

With the advent of injectors, the design of the fuel pump was also modified; it became electric. The principle of its operation has also changed. If the operation of a mechanical pump requires the starter to start rotating the crankshaft, then in the injection system the fuel pump is first energized, which, using a built-in electric motor, creates the required pressure in the line, and only after that the engine starts.

This type of fuel pump is installed directly into the fuel tank.

Thus, there are two types of fuel pumps: mechanical and electrical.

Which fog lights are better for the VAZ-2110

Outwardly, you may not notice much difference between high-quality headlights and “analogs” of unknown origin.

Making the right choice in this case is very difficult, since a huge number of headlights have appeared on sale, different in shape, light source and color spectrum.

It is also important what material the diffuser is made of - glass or polycarbonate. Since PTFs are installed low, puny plastic cases do not last long

And if we take into account that in the rain we will often have to wipe the diffuser with improvised means, then the low-quality material will rub off and all the work of the lamps will go down the drain.

Regular and similar PTFs

Rectangular fog lights with standard mounts fit into the VAZ-2110 bumper in a standard place without additional modifications. They are produced by a lot of manufacturers, but, again, all these headlights are different both in the quality of the optics and in the light source.

The most common are two types of domestically produced PTFs OSVAR and headlights from the Avtosvet plant from Kirzhach. The latter have two modifications - for a lamp with H3 and H1 sockets. According to user reviews, headlights with H1 lamps provide a denser and more concentrated luminous flux over the entire illumination range. Their price is about 900 rubles apiece. But they are sold without a lamp.

Domestic headlights - OSVAR 2212.3743-04. They are assembled rather roughly and this spoils the appearance. The lampshade is non-removable and is glued in with sealant, which if damaged will affect the cost of replacement. However, with a price of about 700 rubles (with a lamp), they look pretty decent. The illumination is even, but if installed correctly, the near zone is illuminated worse.

Another relatively domestic manufacturer is the Ryazan Bosch plant

The headlights are designed for H3 lamps, the light doesn’t matter, but they also cost about 650 rubles. The most budget option for infrequent use

They are sold without a lamp.

Lamps in PTF — Lada 2115, 1.6 l., 2008 on DRIVE2

For the most part, the post is about lamps in PTF. This is the second time I have installed a kit from OSRAM, and to be honest I would like to criticize the lamps of this company a little. Of course, they have advantages, in that they shine with a beautiful white light, and this is undoubtedly good only in dry weather, since in the rain they are extremely difficult to see, but this did not break off much since this problem affects all lamps with white light. Now I’ll tell you about the disadvantages that I discovered, and firstly, this is the price. On average, a set costs 800 rubles, which in principle is not very cheap, although it can be survived. The second problem is the extremely short period of use. I drive with headlights during the day, I turn them on only at night, and despite this they burn out after not even working for half a year. I think buying them for 800 rubles more often than once every six months is a little steep. The third disadvantage of these lamps I would like to point out is one of the observations: while they are new glasses, they are blue (as I understand, they are filled with a special gas, due to which they seem to be supposed to shine with white light), but that was not the case. After using them for a while, the blue varnish simply peels off, under which an ordinary transparent lamp is hidden. I think this clearly should not happen with lamps. Here is a photo of what the lamp looked like after about 4-5 months of infrequent use.

There was no desire to buy these lamps again, since they did not justify their price and the hopes placed on them. This time I decided not to push myself and bought BOSCH, manufactured in Hungary. They cost 140 rubles each. In principle, compared to Osram, these can be changed 3 times instead of once. I'll try them when they light up. Compared to the previous ones, they give off a little yellowness, but I think they won’t shine much worse.

I also bought a rug ala Ali-express and cut it into the niches of the tunnel between the seats, now the phone and remote control for the car radio that are lying there don’t jump or rattle, and it looks like it turned out cool.

Issue price: 300 ₽

Page 2

For the most part, the post is about lamps in PTF. This is the second time I have installed a kit from OSRAM, and to be honest I would like to criticize the lamps of this company a little. Of course, they have advantages, in that they shine with a beautiful white light, and this is undoubtedly good only in dry weather, since in the rain they are extremely difficult to see, but this did not break off much since this problem affects all lamps with white light. Now I’ll tell you about the disadvantages that I discovered, and firstly, this is the price. On average, a set costs 800 rubles, which in principle is not very cheap, although it can be survived. The second problem is the extremely short period of use. I drive with headlights during the day, I turn them on only at night, and despite this they burn out after not even working for half a year. I think buying them for 800 rubles more often than once every six months is a little steep. The third disadvantage of these lamps I would like to point out is one of the observations: while they are new glasses, they are blue (as I understand, they are filled with a special gas, due to which they seem to be supposed to shine with white light), but that was not the case. After using them for a while, the blue varnish simply peels off, under which an ordinary transparent lamp is hidden. I think this clearly should not happen with lamps. Here is a photo of what the lamp looked like after about 4-5 months of infrequent use.

There was no desire to buy these lamps again, since they did not justify their price and the hopes placed on them. This time I decided not to push myself and bought BOSCH, manufactured in Hungary. They cost 140 rubles each. In principle, compared to Osram, these can be changed 3 times instead of once. I'll try them when they light up. Compared to the previous ones, they give off a little yellowness, but I think they won’t shine much worse.

I also bought a rug ala Ali-express and cut it into the niches of the tunnel between the seats, now the phone and remote control for the car radio that are lying there don’t jump or rattle, and it looks like it turned out cool.

Issue price: 300 ₽

Lighting

Since the staff bumper does not have seats, they must be made by yourself. To do this you may need:

• Drill with a drill;
• Electric puzzle;
• File;
• Measuring instruments (tape measure, ruler, etc.);
• Marker;

Removing the front bumper of a VAZ 2114

, installation of PTF in
the bumper
, which does not have space for them. Continuation

On our channel you will always find a solution to your problems that you have when repairing your steel

Installation of fog lights is carried out with the bumper removed. Marking is first done on a bumper that has been cleaned of dirt. The optimal installation location is at the level of the lower air intake, but at some distance from it. It is advisable that the PTF be located strictly under the headlights.

First determine the distance at which the fog lights will be removed from the air intake. Then we'll figure out what size holes to cut. Decorative “glasses” will help with this. They consist of two halves. external (decorative) and internal (fixes the external part and the headlights themselves).

The outer half of the glasses has tabs on the inside to fit into the hole in the bumper. To determine the size of the hole, the dimensions of this mounting protrusion are measured. After we place the markings with the appropriate dimensions on the bumper.

Once the markings are complete, we will continue cutting the holes with an electric jigsaw. After this, the edges of the holes must be adjusted using a file

It is important to make sure that the outer part of the glass fits tightly into the hole

In these holes we fix the fog lights with bolted connections. All that remains is to fix the “glasses” headlights.

After installing the fog lights, we install the bumper on the car. This completes the first stage.

How to replace the lamp in the fog light on a VAZ 2113-VAZ 2115?

Note! In all cases, when working with electronics, it is best to protect yourself by de-energizing the car battery, namely by removing the minus terminal from it and thereby it will stop supplying electricity to the wiring! (For information on how to remove the terminal, see the article entitled: “Replacing a car battery on a VAZ”, point 1)

Removal: 1) Firstly, to make installation of the light bulb in the headlight easier, we recommend that you drive the car into a pit, or if the car has a high suspension, then simply spread some kind of carpet under its front part and lie next to the fog lamp on which you are going to replace the lamp.

2) Then grab the rubber cover with your hand and, as a result, slide it along the headlight, after which you will see that on the rubber cover, namely on its inner part, there will be a connector (Indicated by a red arrow), into which the wire will be inserted (Indicated by a blue arrow ), so when the cover is moved along, disconnect the connector and the wire block from each other and release the connector together with the rubber cover, as a result of which it will hang from you.

3) And to complete the operation, fold the spring clamp (It is indicated by a red arrow) back, namely, remove both loops of the clamp itself from the hooks that are located on the headlight itself (One of the hooks is indicated by a blue arrow) and then remove the lamp itself from the hole in which it is located.

Note! As you can see in the photo above, the light bulb itself, which is built into the fog light, comes along with a wire; this wire cannot be disconnected from the lamp itself, so when buying a new lamp, be sure to pay attention to the fact that the same wire that is installed at its end is installed installed on the lamp in the picture above!

Installation: Install a new fog lamp in the reverse order of removal.

Additional video: If you do not have fog lights on your car, but you want to install them, then watch an interesting video that tells you how you can install fog lights in a car.

Below we talk about what kind of light bulbs are in the headlights of the VAZ 2114, as well as in all other lighting fixtures of this car. In addition, the article provides expert advice on choosing light bulbs.

Pros and cons of cars

In Russia, the VAZ 2115 became the most popular. It was believed that the sedan body was more popular. However, with the advent of a large number of foreign cars, hatchbacks began to be in demand. Considering the popularity of cars among the younger generation, I want them to be in great demand. Acceleration up to 100 km. faster than the “tag”, because its weight is less. The choice of model should be determined based on your needs. The hatchback can accommodate more cargo. And if you fold the rear seats, the interior volume turns into a large trunk. It is not possible to load large cargo into the sedan.

The advantages of the 2114 include a smaller rear body. Many drivers note the parking factor - it is easier to park than a sedan

Although experienced car enthusiasts say that it is important to feel the dimensions of the car, and any parking will not be difficult

But the presence of a heavy trunk lid should also be considered a disadvantage. While driving, the fastenings become loose and extraneous sounds appear. Moreover, the “fourteenth” model has problems with rear window contamination, and only a windshield wiper can solve it.

The driving parameters are actually no different, because they belong to the same segment of the automotive industry. The cost of spare parts is low, and there are no problems with the availability of one or another part. Relatively inexpensive and the cost of repairs. In the secondary car market, the cost of VAZ 2114 and 2115 is low, which means it is affordable. With proper care and careful operation, the car will bring a lot of positive emotions.

Which light bulbs are better to choose?

• Osram C ool B lue B oost is a high-quality lamp from a German manufacturer. Emits white light, which has a positive effect on visibility in low visibility conditions. The brightness indicators of the model are at a high level. Lighting element power 100/90 W. The service life ranges from 120 to 400 hours of continuous operation. The price of the product differs depending on the region and averages 1100-1200 Russian rubles .

• Philips Blue V ision Ultra . _ _ The power of the lighting element is 60/50 W. The model is distinguished by high brightness. Cold white light allows you to see the road situation regardless of the level of illumination. The cost of two lamps in this series is 1400 - 1500 Russian rubles .

• IPF T itan W hite are high-quality models from the Japanese manufacturer. A distinctive feature of the product is its high luminous characteristics and long service life. The lamps provide high-quality illumination of the road surface regardless of weather conditions. Power is 55 W. The cost of a product from a Japanese manufacturer averages 2,200 rubles .

The owner independently decides which bulbs in the VAZ 2114 headlights he needs. In addition to the above, Bosch products have proven themselves well. When choosing, you should take into account the type of base; we remind you that for VAZ 2114 cars it is marked H4.

Installation and connection of front and rear PTFs on VAZ 2113, 2114, 2115

Before you begin installing fog lights, you will need to select a certain list of tools and additional elements. You can purchase a ready-made connection kit or select the necessary spare parts separately. When everything is prepared, you can mark on the front bumper a place for installing future headlights. The VAZ 2115 comes with standard holes from the factory, but in the case of the VAZ 2113 and VAZ 2114 you will need to work with a tool (a jigsaw or a drill). If you don’t want to damage the bumper, you can install the lighting fixtures on special brackets.

To install foglights in the front bumper, you need to make holes using a jigsaw or drill with drill bits, having previously completed the markings

You will need:

• file;
• drill and drill bits;
• electric jigsaw;
• roulette;
• marker.

Installation materials

As a rule, the kit for installing PTF on VAZ 2113, 2114, 2115 includes the following elements:

• headlights with bulbs;
• set of wires;
• electromagnetic relay;
• PTF power button;
• ties and clips for fixing wires;
• PTF connection diagram VAZ 2113, 2114, 2115.

The kit for connecting fog lights should include wires with terminals and connectors, a relay, a button

The installation of the lighting sources in question must be carried out using a button and an electromagnetic relay. The fact is that fog lights consume quite a lot of current and connecting directly to the ignition switch will lead to burning and subsequently burnout of the contacts. All this can contribute to damage to the wire insulation and the occurrence of a short circuit, which may result in failure of the electrical wiring.

Step-by-step installation and connection of PTF

To install fog lights, the following procedure must be followed:

1. Installation of the headlight switch button in the cabin. You can choose any location for the element, as long as the driver can easily operate the key. Quite often, the part is installed instead of plugs on the dashboard.
2. The grille with the dynamic head is removed from the front panel. Behind it there are two blocks designed to turn on the headlights, indicate the operation of the PTF and illuminate the button.
3. Having placed the button in a convenient place, connectors are connected to it. After this, the grate can be put back in place.
4. The relay is installed under the hood on the partition of the engine compartment near the mounting block. To remove it, you need to unscrew 2 nuts, lift it and find 2 pads (numbers 7 and 8).
5. A block with a harness of four wires with contacts included in the kit is laid to the relay block.
6. The connection of the wires that come from the PTF relay is carried out according to the diagram in the following order: the wire from the 30th contact of the relay is connected to block No. 8 of the mounting block at the 8th terminal, the 87th contact of the relay goes to the 1st terminal of the connector, 86 is “ground”, and 85 is connected with the 17th terminal of block No. 7.
7. The positive wires are pulled to the PTF, the mass is mainly secured to the nut of the headlights. The “+” voltage is supplied to the fog lights from the 2nd and 3rd contacts of block No. 8.
8. After all connections, the connectors are installed in the mounting block and secured.

As for the rear PTFs on VAZ 2113, 2114, 2115, on these modifications of the car such a light source is installed from the factory, i.e. another light bulb is used in the rear light. Control is also carried out from the passenger compartment using a button, but without fixing, since a slightly different relay design (electronic) is used. It’s worth knowing about this and not trying to install a latching key.

Video: installing PTF on a VAZ 2114

Checking the performance of PTF on VAZ 2113, 2114, 2115

After the lighting devices are installed and connected, you need to check how correctly everything works. To do this, just turn on the headlights and press the key that supplies voltage to the PTF relay, after which the headlamp lamps should light up. When the headlights are turned off, the PTF lamps should also go out, regardless of the position of the fog light button. After checking the functionality of the light source, you will need to adjust the light output so that oncoming drivers are not dazzled.

After installation and connection, we check the operation of the PTF: when the lights are turned on and the fog lights are pressed, the lights should light up, when the lights are turned off, the lights should go out

Fog optics are essential lighting equipment for any car. Such devices greatly facilitate travel in poor visibility conditions. If a certain car model does not have PTF installed from the factory, you can carry out the installation yourself. This does not require special tools or special skills and knowledge.

Selection of body and main criteria when selecting PTF VAZ

When choosing a PTF VAZ 2114 or for any other car, it is important to consider what kind of lamp will be installed in the fog lights, why fog lights are installed, etc. As a rule, such headlights themselves can be in a plastic, aluminum or magnesium housing. It is quite obvious that aluminum and magnesium are more reliable and durable, but they also cost more.

Fog lights may also have a plastic or glass light diffuser. Plastic products are resistant to damage, but quickly turn yellow and cloudy, and light transmittance decreases. As a result, after just a couple of years the quality of road lighting deteriorates.

PTFs with glass lenses last longer, but often the glass cracks due to temperature changes (especially when installing diode lamps) or as a result of mechanical damage. One way or another, it is advisable to select models where the diffuser can be replaced separately without changing the entire body.

We also note that if the car is used actively or in difficult conditions (for example, driving on the highway at high speed or driving on bad roads), when choosing, it is better to choose PTF models, which can be closed with special foglight plugs made of plastic to protect against stones, etc. d.

• Now let's move on to the choice. To decide which fog lights to install on the VAZ 2114, first of all, you should choose a reliable housing. As you know, the condition of roads in the Russian Federation and the CIS is poor, so PTF made from a material resistant to damage and temperature changes will be the best solution. If there are protective plugs, this will be an additional plus. The kit should also include good quality fasteners, wires, and relays.

The fogs themselves should provide the widest possible spot of light, distribute the light evenly, with a minimum of losses due to refraction and dispersion of the light flux. It should also be possible to adjust and adjust the light spot (both vertically and horizontally) so as not to blind drivers of oncoming cars. Even if the lamp burns out, access for replacement should be easy. This allows you to quickly change the llama yourself.

We also note that when choosing PTF 2114 or 2115, as well as for other cars, it is important to take into account their power. The fact is that fogs that are too powerful can create a large load on the generator and wiring. As a rule, 55 W lamps are sufficient. If the PTF is lensed (fog lights with a lens), you need to pay special attention to the quality of the lens, the reliability of its fixation, etc.

Finally, we note that when choosing PTF, it is also important that such headlights have acceptable aerodynamic performance and fit well into the overall exterior of the car.

As practice shows, car enthusiasts install domestic fog lights VAZ or Avtosvet as PTF on VAZ 2114. The list of imported solutions includes Bosch or Hella, as well as various Chinese PTFs. Also, regular PTFs from Samara, Niva, Priora, etc. are often installed on VAZ 2114 or 2115.

In fact, Avtosvet products are considered a high-quality budget option. However, it is important to remember that non-original fakes are often found. If we talk about expensive headlights, then Hella is a recognized leader, but the price for Hella PTFs is quite high.

As for fog lights from China, they can be either cheap or expensive, and the quality can also vary greatly. At the same time, it often happens that more expensive analogues may turn out to be no better or even worse than average-priced options.

The best bulbs for fog lights

Here are the TOP 5 best lamps from different manufacturers.

LYNX H11

Japanese halogen lamps are characterized by low energy consumption and an average price of about 400 rubles. The rich yellow light illuminates the road well at night in any weather.

You should be careful with LYNX light bulbs - there have been defective products.

KOITO WHITEBEAM III H8

The brightness of KOITO halogens is as close as possible to standard xenon. The Japanese manufacturer combines increased brightness and a natural yellowish tint. The disadvantages include the high price (two thousand for a pair of lamps) and cases of fakes.

These lamps are installed in both foglights and headlights.

PHILIPS H27W STANDARD

The use of quartz glass and a special filter helped manufacturers increase the service life of the consumable. At a really low price - about 200 rubles - halogens have a good luminous flux with a yellowish tint. The color temperature of the lamp is 3200K.

OSRAM ORIGINAL LINE H27

Permanent sales leader in the automotive lamp market. Average price, excellent quality and long service life. Such lamps are installed as standard in Audi, Mercedes, and Toyota cars.

Recently, many fakes of poor quality have appeared on the Russian market.

CATZ H8 CB802

Japanese engineers came up with a special glow. A special filament and gas filling the bulb provide the lamp with a very bright glow and a long service life. The main disadvantage of these Japanese consumables is the very high price, more than five thousand rubles. Perhaps later the manufacturing technology will become more widespread, and lighting devices will become more accessible.

Every driver of a motorcycle, car, or truck feels discomfort when driving in foggy weather. Since visibility is low, you can end up in a ditch, collide with an oncoming vehicle, or hit a pedestrian. In such cases, fog lights come to the rescue, illuminating the road and roadsides low and widely. After studying the rating, drivers can choose some of the best PTFs for their car, which in the long run will save a lot of nerve cells, and maybe even someone’s life.

Base variety

A spar in a car, what is it, what does it look like, what is it for, what is it like

During operation, car light bulbs are subject to strong vibration. In this regard, all structural elements have increased strength, and the mounting socket for the base is equipped with a clamp or spring contacts. All types of car lamp bases are absolutely different from their household counterparts. Therefore, in addition to indicating the type of car lamp, markings on the base are required.

With protective flange

The presence of a flange is indicated by the symbol “P”, with which the base code begins (H4-P43t). Powerful lamps for headlights are available with a flange. For example, popular models installed in low-beam, high-beam and PTF headlights with H3, H4, H7, HB3, HB4 sockets. This also includes less popular ones - H1, H12, R2 and many others.

Soffit

This type of base is designated “SV”. The auto lamp has a cylindrical shape, 30-40 mm long, with two bases at the edges. This design allows you to save internal space and minimize the size of the lampshade. They have found the greatest application in interior lighting, where lamps are built into the upholstery. Spot light sources are also used to illuminate registration plates and brake lights (for example, C5W-SV8.5-8).

Pin

These lamps have a smooth cylindrical base with two symmetrically “BA” or asymmetrically “BAY” “BAZ” pins for rigid fixation. The offset of the pins is necessary in order to exclude the possibility of installing a different type of light bulb, for example, white instead of yellow. The inscription: “PY21W-BAY15s” means that this lamp has a yellow bulb, a pin-type base with a diameter of 15 mm with one contact, a power of 21 W.

With glass base

The coding for all glass lighting fixtures begins with the letter “W” followed by the size of the base in millimeters (W21W-W3x16d). They are very practical and are in demand in many car lights: turn indicators, markers, dashboard, etc.

New types of socles

Plug-in connections of the new format are developed, as a rule, for LED lamps. Their appearance is explained by an attempt to promote LED products, and is also a kind of protection for the driver from the installation of other types of lighting devices.

Product change process

Anyone can replace a failed component of the low or high beam system. You will need the following tools:

• awl (thin screwdriver);
• magnet equipped with a long handle (optional).

After this, follow the instructions:

1. Open the hood with the car's ignition off. Find the headlight units on both sides of the car.
2. Unscrew the protective box of the light source on the headlamp from both sides. After removing the box cover, you will see under it a block with three contacts that are responsible for powering the lighting system, as well as a spring-type holder.
3. Disconnect the block, and then, using a squeezing movement of the product fasteners, release the lighting element. You can remove it from the standard mounting location.

To replace and replace with another bright light product, follow the instructions in reverse order.

Buying what you need

You can, in principle, buy a ready-made set along with wires, but many believe that if you buy everything separately, the number of installation options increases, and it will all cost less. So, we buy:

• Set of headlights (2 pieces);
• Plastic pads;
• Headlight frames;
• A key and a yellow indicator for it;
• Relay;
• Wires. It is better to purchase ones from an electrical equipment store, so that there are two copper conductors with double insulation (ShVVP-2 is suitable). A cross section of 0.5 mm will also be normal, but if you want to install lamps of higher power, take 0.75 mm;
• Terminal for installation to ground;
• Wide as well as narrow terminals, called mother/father. When purchasing them, it is advisable not to take them complete with wires. Installation will be more convenient if these terminals are crimped with pliers already on the connections of the installed wires.

None You can, of course, vary it, but we are talking about the convenience of the location of the buttons. Regarding the power of the lamps, 55 W is enough, no more is needed. Also keep in mind that very cheap fog lights will not last long.

How to replace a lamp

Before replacing the light bulb, you need to buy a new one with the same parameters. It is better to choose reliable brands from well-known manufacturers. Before replacing, it is better to lift the car on a lift or jack, or place it over a hole.

Sequencing:

1. Remove the negative terminal from the battery.
2. We find the fog lamp power supply.
3. Slide the rubber protection along the headlight.
4. Disconnect the connector and block.
5. We move the spring clips away from the headlight reflector (we remove the loops of the clips from the hooks).
6. We take out a light bulb with a wire.
7. We connect and install a new lamp.
8. We assemble the headlight.
9. Checking the operation of the new light bulb.

Replacing lamps in PTF VAZ 2114

The old light bulb is removed along with the wire. The new bulb should have exactly the same wire as the old one.

Possible malfunctions and ways to eliminate them

And finally, let’s look at typical faults that can cause PTF failure:

1. Burnout of lamps. We replace them with new ones (see section above).
2. The fuses have failed. We open the mounting block and check fuses F8 and F9. If necessary, replace with inserts of the same rating (10 A).
3. There is no minus power supply to the lamp. We crawl under the bumper and check the wire connecting the PTF lamp to the car body. Either it is torn, or the place where it is clamped under the headlight bolt has simply oxidized.
4. There is no minus power to the relay. We open the engine compartment and check the wire coming from the 86th contact of the relay to the body. Either it is torn, or the place where it is clamped under the bolt has simply oxidized.
5. A break or short circuit to the body of the wires supplying the PTF bulbs. In the second case, when replacing the fuse with a working one, the latter immediately burns out. We inspect the PTF power wires, find them, and fix them.
6. The headlight relay is faulty. We exchange it for a rented one and check it. If everything works, we buy a new relay.
7. The PTF switch is faulty. We remove it, call a tester, change it.
8. There is no voltage at the 85th relay contact. We turn on the PTF and measure the voltage with a tester relative to the body. If it is not there, we look for a fault in the mounting block.

On this, perhaps, the conversation about the fog lights of the VAZ 2114 can be completed. Now we know how to install them ourselves, and, if necessary, repair them.

Previous Fog lightsHow to install fog lights on a Gazelle Business Next Fog lightsHow to change a fog light bulb on a Hyundai Solaris

Useful video

If you have already changed the bulbs in the VAZ 2114 foglights, the process will only take a few minutes. On some models, the PTFs are combined with head optics, so to replace the lamp you need to disassemble the main headlights.

Published April 19, 2018

Welcome! Fog lights - they are regarded only as an additional source of light, when the main source of light is the head light, so to speak (Head light is the low and high beam headlights, which shines in cars from the main headlights and not from the foglights), but the head light is sometimes completely is not needed, for example, if your fog lights shine well, then during the day you can turn them on instead of the main light, and that’s not even the point, but the point is that fog lights (from the name it’s already clear) are created only to illuminate the road during fog, because when there is heavy fog on the street, then there are small particles of water in it, so when you turn on the headlight, it hits these very small particles of water and due to this, reflection occurs and thus the light begins to fall at the same time blinding oncoming drivers, for example, many drove in fog and many have already seen how, when driving into it, the light scatters and begins to cover a larger area than it was before driving into the fog, so to prevent this from happening, fog lights were invented , the light from them does not scatter only for the reason that they are located at the very bottom of the car, and the fog, mainly with small particles of water, flies some distance higher from the ground and therefore at the very bottom there is usually very little fog and water particles.

Note! In order to replace the bulb in the fog light, you will need to take with you: A small wrench with which you will unscrew and, as a result, blue the minus terminal from the battery!

Summary:

Where is the bulb located in the fog light? The lamp in the headlight can only be seen if the lamp is disassembled, or if the lamp itself is removed from the headlight, but still, so that you know the approximate location of the lamp, we will immediately note the fact that the lamp is located in the very central part of the headlight itself, but it is buried a diffuser that is needed so that a stronger light comes from the headlight, if it is not there, then the headlight itself will shine very poorly, but that’s not about that now, you can see in more detail what is inside the fog light in the small photograph shown in the photo below:

When should you change the fog lamp bulb? Basically, many people change it after it burns out, but still this is many but not all, because in general people do not consider fog lights as the main source of light and after they fail, not everyone immediately goes to a car store and buys lamp.

Note! There are cases when people come and complain that two of their fog lights are out of order, after that you start communicating with these people and many of them say that they came out from a sharp temperature change, that is, the person was driving for a very long time in hot weather and got under some kind of bridge in which water mainly accumulates after long rains and after the car enters the front lower part into the water, the lamps and the glass of the fog lights themselves sometimes crack, but the lamps do not always crack, so if you immediately If both lamps are out of order, then before changing them, look for a fuse on them, perhaps it burned out due to a sharp temperature change!

VAZ 2115 - new version of the 99th model

A small number of VAZ 2115 were manufactured by the AvtoVAZ plant in early 1997. The new product was a re-release of the previously existing 99 model. The changes affected the rear, as well as the front, interior, and increased trunk volume. The driving characteristics remained unchanged, a 1.5-liter engine with a carburetor system and a power of 72 hp.

Starting in 2000, the production of the model was redirected to the main conveyor. The technical characteristics were changed: fuel injection became distributed, and the number of horsepower increased to 78. Subsequently, in 2007, the engine was replaced - from a volume of 1.5 to 1.6 and the power increased to 81 hp.

The main causes of PTF malfunction

The most common reasons why the VAZ 2114 fog lights do not work are as follows:

1. fuse is blown;
2. burnt out light bulb(s);
3. oxidation of contacts occurred;
4. lost contact with the “mass”;
5. the button is faulty;
6. the relay has failed.

In addition, some other, rarer reasons are possible, which we will also consider below.

And so, the very first and most common reason is a blown fuse.

Each of the fog lights has its own fuse, namely F9 and F8 in the block, each of which is designed for a maximum current of 7.5 Amperes. In some cases, it happens that there are no fuses responsible for protecting the fog lights in the common block.

This happens when a car is purchased second-hand, and the PTFs were installed independently by its previous owner. In this case, you should inspect the entrance and the board on which the headlights themselves are located. Very often, during self-installation, the fuse is attached in this place.

When replacing, you should use a fuse exclusively for a current of 7.5 A. A fuse designed for a higher current simply will not be able to protect the headlights from a voltage surge, and one designed for a lower one will often burn out.

If both fog lights do not light up at once, then the problem is most likely not in the fuse, since the failure of two protective elements at once is quite rare.

The next reason why the fog lights on the VAZ 2114 do not light up may be the usual burnout of the light bulbs. In order to check this, just unscrew the old lamps and screw in new ones in their place.

Another, no less common reason (especially in the middle climate) is the oxidation of the contact connectors of the headlights themselves. Very often this causes blinking or intermittent operation of the light bulbs. In order to eliminate this nuisance, it is enough to remove oxides by cleaning the headlight contacts with fine-grain sandpaper or wiping well with WD-40, White Spirit or kerosene.

Also, the contact running from the battery negative to the housing (to ground) often oxidizes. If this happens, the joint should be thoroughly cleaned, as described above.

Another reason why the fog lights may not turn on is the failure of the button located on the front panel of the car, which is used to turn on the PTF. You can check its functionality in two ways: connect a new button (if you have one) and try to turn on the headlights, or ring the button with a multimeter. If the button turns out to be damaged, it should be replaced with a new one, since it is practically not repairable.

Failure of the relay may also be the reason why the rear fog lights of the VAZ 2114 do not work. It is checked in the same way as a button - by testing the contact legs or replacing the relay with a new one. If it turns out that it has become unusable, it should also be replaced.

Often the cause of headlight failure can be the headlights themselves. During long-term use, the reflective layer can be destroyed, chipped and fall on electrical elements, thereby interfering with their proper operation. That is why it is worth periodically checking the internal condition of all headlights (not just PTF).

If all of the above reasons have been checked, and none of them have been identified, then the problem is in the wiring itself. In this case, you should ring all the wires used in the fog lamp connection circuit, and also check the correctness of the connection itself.

This can be done using the diagram given at the beginning

In this case, special attention should be paid to the correct connection (to the correct connectors) of the button and relay

Didn't find the information you are looking for? on our forum.

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Types of light bulbs in PTF

Several types of light bulbs are used for lighting:

• LED;
• halogen;
• gas-discharge.

Halogen light bulbs are the most common. They are considered quite effective and do not blind oncoming traffic. At the same time, such bulbs in the fog lamps of the VAZ 2114 have a short resource and become very hot. Sudden cooling of heated glass can lead to cracks and chips. If, in pursuit of illumination, the driver has installed lamps that are too strong compared to the standard power, this leads to the control unit overheating and the headlights automatically turning off.

LED light bulbs are becoming increasingly popular. They are distinguished by a wide color range, sufficient brightness and efficient power consumption. LEDs heat up slightly and do not overheat the working area of ​​the headlight. Therefore, during long-term operation of the PTF, the headlights do not melt and do not fail. Headlights with such bulbs do not blind oncoming cars. But LED lamps are more expensive than halogen lamps. Careful selection of lamps is also necessary: ​​they are not suitable for all types of headlights.

LED lamps for PTF

High power LEDs require a special cooling system.

Gas discharge or xenon lamps are considered the most powerful and efficient. The regulations have strict restrictions on the use of HID lamps. By law, these lamps are used only in headlights marked “D”, equipped with automatic leveling. Their installation and replacement is more complex than the installation of halogen and LED options. If installed correctly, their service life will be about 3 years.

Significant disadvantages of xenon lamps are the high price and the fact that if one of the bulbs burns out, both lamps will need to be replaced.

If both lamps burn out at once, the reason may be that the lamp power is too high. It happens that fuses blow if you drive into the water and the PTF suddenly cools down. Therefore, first check the fuses, the condition of the lamps, and only if they are really burned out, replace them with new ones.

Fog lights VAZ 2114

We find out which PTFs are best suited for the VAZ 2114

Good road lighting is very important for accident-free driving. Fog lights provide better visibility in poor weather conditions. In addition, at night they can be used for better visibility as a complement to the high beams. So sooner or later the question arises, which PTFs are better for the VAZ 2114?

The first series of VAZ 2114 did not have fog lights. In the latest modifications, there are cars that have PTFs included in the kit, while others have bumper plugs for installation.

There are drivers who are satisfied with the standard VAZ version of the PTF. But most people search and compare to choose the most suitable model for their car.

Installation, connection and adjustment of PTF

Depending on the type of fog lights, installation may be simpler or more complex. It is easier to install PTF where there are already places for installation and are simply covered with plugs. If there are no such places, then they will need to be cut or drilled. In the case of VAZ, some owners also sometimes change the entire bumper (for example, from 2115 with holes for PTF).

We also recommend reading the article on how to install the engine start button yourself. From this article you will learn how to install a start-stop button in a car yourself, as well as what to pay attention to when connecting this solution.

If we talk about connection, according to traffic regulations, fog lights should only be turned on together with the side lights. The PTFs themselves must be connected via a relay, suitable wires must be used, and there must be a fuse in the circuit. If you have certain skills, you can install the PTF yourself in a regular garage.

As for adjusting the PTF, this option is not provided on many cars. In the case where headlight adjustment is required on non-adjustable PTFs due to the fact that the fog lights are blinding or do not shine on the road, special gaskets are used to change the tilt angles, overlays are installed, etc. By the way, to adjust the light, you need a special stand, with the help of which you can adjust the low and high beam, as well as the PTF.

Which ones are better?

Typically, standard optics have halogen elements; replacing them with the same ones, but more powerful, makes no sense. It is better to install LED lamps in fog lights; a good option is to replace the fog lamp with xenon (author of the video - Learning to drive a car. All the secrets for beginners.).

LEDs can be installed in PTF without restrictions, unlike xenon. Replacing a light bulb in a fog lamp does not require special equipment or specific knowledge, so you can replace it yourself. It is better to buy products from trusted brands, since cheap Chinese samples are often of poor quality and quickly fail.

When purchasing LEDs, you need to select a lamp with a base similar to the halogen counterpart. An important parameter for fog lights is brightness, measured in Lumens (Lm). Fog lights with xenon must have a brightness of at least 1000 lm.

Replacing halogen lamps with analogues

When traveling long distances, the quality of light from halogen lamps may not suit the driver for various reasons. Usually they are replaced with LED or gas-discharge bulbs in the PTF VAZ 2114. However, there are no strict restrictions on the installation of LED bulbs. Conditions and restrictions must be taken into account when installing xenon.

Before upgrading a halogen lamp, it is removed and the base size and brightness are determined. An LED lamp is purchased with a similar base and a brightness of at least 1000 lm. Otherwise, the effect of the replacement will tend to zero.

What kind of bulbs are best for headlights?

Headlights are an integral part of the car, which help you see the road at night and in different weather conditions. After purchasing a car, many drivers think about what lamps to put in the headlights, since the available options do not meet the emerging requirements. According to existing statistics, every fifth accident at night occurs due to poor performance of the lighting system. Studies have also shown that almost every third car has problems with headlights.

What kind of bulbs are best for headlights?

When designing optics in modern cars, the basic laws of lighting engineering are used. The car owner cannot influence the design of the headlights, but replacing light bulbs and improving the quality of light is within the power of everyone.

What kind of lamps can be installed in the headlights:

1. Standard H4. These lamps have a power of 60/55 W. Given the presence of two filaments, they can operate in two modes, that is, show high and low beam. When choosing branded light bulbs, you can count on a long service life and stable glow. Manufacturers are working to improve this type of lamp.
2. All-weather. Thanks to the use of unique technology, you can count on contrasting lighting during adverse weather conditions. They differ primarily in the presence of a special coating on the bulb, which gives the light flux a yellowish tint.
3. Lamps with enhanced luminous flux. Considering the use of a unique light bulb arrangement, the emission power is increased by 30-60% than that of conventional lamps. There is one significant drawback - short service life.
4. Lamps for increased comfort. Using unique technology, the headlights generate a bright white stream of light. This lighting option is very similar to daylight, which is more familiar to human eyes. Disadvantage: light rays are reflected from drops of rain, snow and fog, which impairs road visibility.
5. Increased power lamps. They can only be used off-road, as they dazzle oncoming traffic too much.

To begin with, it is important to find out what kind of light bulbs are originally installed in the car, or rather their type and power, since this is the value you should rely on. The most popular is white simple halogen

When purchasing, experts recommend paying special attention to the markings, since each model is designed for a specific type of optics. You should not save on light bulbs, since their quality depends on this indicator

What lamps are best for fog lights?

To provide drivers with more comfortable driving during bad weather, special bulbs called fog lights were invented.

What lamps to put in the fog lights:

There are options designed for installation on the bumper, in which special holes are cut. Light bulbs can also be mounted below the bumper on brackets, but experts consider this option to be unsuccessful. Fog lights can be integrated into the overall optics system

They are placed below the main headlights. It is important to have adjustable light output, which allows you to customize the light beam to suit your own car. In fog lamps, the color of the light output is of great importance. The most acceptable option is the yellow color of the PF

The worst choice is blue light bulbs. Many people are interested in whether it is possible to install LED lamps in headlights, but in the case of fog lamps this is quite the right decision. Thanks to their use, it is possible to obtain normally directional light.

How to choose foglights VAZ 2115 and PTF VAZ 2114

Let's start with the fact that there are several types of fog lights. More precisely, there are two types: regular and universal PTFs. It is important to understand that their effectiveness greatly depends on the quality of the fogs themselves.

Let's move on. Standard PTFs can be original or analogues. In any case, they are produced for a specific car model, have similar mounts, housing, etc. Such PTFs are the easiest to install, especially if the bumper already has places for installation, covered with plugs.

Universal PTFs have a mount that allows them to be installed on different car models; such fog lights can be installed in the area of ​​plugs on the bumper, on the radiator grille, hung on the bumper, etc.

• Headlights are also divided according to the type of lamps installed: “classic” halogen, more modern xenon or recently introduced LED. PTFs with a halogen lamp are the most affordable, perform well in difficult conditions, provide a soft and warm yellowish glow, which is best suited for rain and fog.

The disadvantages are the insufficiently bright and strong glow of such lamps, as well as a short service life. At the same time, it is not always possible to replace the blades quickly and easily, taking into account possible difficulties with access (especially if the fogs are installed in standard places).

• PTFs with a xenon lamp shine brighter than halogen lamps, the service life is also 50-60 or even 80-100% longer (provided that high-quality lamps are used). However, the cost of the equipment is much higher; for such lamps it is also necessary to install separate ignition units, correctly connect xenon, etc.

Also, brighter xenon light, which is better than halogen lights on a dry road, often provides worse visibility in fog and rain, since the color temperature is slightly different from halogen headlights, even for xenon analogues that are as close in characteristics as possible.

It is also worth noting that the brighter xenon glow can cause blinding oncoming drivers. Taking into account this feature, PTFs with xenon need to be lowered lower, constantly monitor their adjustment, keep the headlights clean and do not turn on the fog lights under normal conditions (when there is no fog, snow or rain).

• LED PTFs are more economical in terms of energy consumption and place less load on the battery and wiring. The service life of good quality LED PTFs is usually longer than halogen or xenon ones.

Such fogs shine well (if the product is of high quality), in some cases you can change the temperature of the glow (from white to yellow, etc.). In practice, such PTFs may well perform the function of DRLs during daylight hours.

The downside is the high cost of high quality products. Additional requirements should be taken into account during installation, since in case of installation errors or poor ventilation, the LED headlights can become very hot, which renders them inoperable.