Adjusting the fog lights of Priora 2

Fog lights can be installed on the Priora yourself

Many car owners want to know how to install fog lights on a Priora, because... The climate of our country is predisposed to the periodic occurrence of fogs, especially in the morning and evening. In non-ideal road conditions, the presence of such an accessory will help you better navigate in poor visibility, since the wide beam of standard headlights can “illuminate” a large space, creating a kind of light curtain for both the motorist and oncoming cars.

Installation Guide

Before installing and connecting fog lights on Priora 2, weigh your strengths. If installing fog lights on a Priora 2 or restyling may cause difficulties, then it is better to contact an electrician. A specialist, like no one else, knows how to install headlights on a Priora and how to connect fog lights. If you decide to do everything yourself, then first prepare the necessary tool. To do this, you only need a set of keys and screwdrivers, as well as pliers (the author of the video about choosing fog optics for the Priora is the Simple Opinion channel).

Algorithm of actions

To ensure that installing fog lights on a Priora SE or 2 does not cause difficulties, simply follow the instructions:

First you need to disconnect the battery, remove the negative terminal from it, and then disconnect the front bumper clips. Self-tapping screws for its dismantling are located on the sides, bottom and top. You need to unscrew them and remove the bumper.
Next, you can move on to the stubs. The plugs are also fixed using self-tapping screws, but to unscrew them it will be more convenient to use a short screwdriver with a Phillips blade.
Fog lights on Lada Priora 2 are mounted instead of previously removed plugs. To ensure that the lights are securely fixed, they can be secured using the same screws.
After completing these steps, you need to find the longest cable in the PTF kit. This wire is connected to the left headlight, after which it is routed to the right headlight. And then the wire must be pulled from the battery side into the engine compartment.
Using an AN 10 wrench, it is necessary to dismantle the expansion tanks in the engine compartment, which will interfere with the process. Having done this, using a 13mm wrench you will need to unscrew the fastenings of the windshield wiper blades. Eventually you will need to gain access to the left edge of the trim, and to do this you will need to remove the guard itself. When these steps are completed, the pipe can be moved to the side, and then loosen the clamp. The upholstery can then be completely removed.
Your task is to lay and stretch the wires from the lights through the plug into the vehicle interior, and then secure them with a clamp. This clamp should be included in the kit for the PTF Priora 2.
When the PTFs are installed on the restyled Priora, all elements are assembled in the reverse order. Don't forget to connect the wires to the crankcase protection screws.

Connection diagram

The installed fog optics will need to be connected.

The PTF connection diagram is as follows:

First of all, in the car interior, under the steering column, you will need to remove the protective cover. To do this, the three latches should be rotated 90 degrees.
Having done this, under the mounting fuse block you will be able to see a self-tapping screw - you need to unscrew it, after which you will have access to dismantling the block. In any case, the anti-fog optics kit should come with installation instructions and it must contain a connection diagram. Please use this as a guide during installation.
Next, you can move on to the torpedo. On the center console, you need to remove the plug, as well as the button for activating the rear window heating system. These components are installed near the clock.
Next, you will need the fog light button that comes with the kit. The blue wire must be connected to the mounting block, and all other wires are connected to the heating button. This can be done using special clamps, which are also included in the kit.
At the final stage of connection, you will need to install the relay responsible for the operation of the fog lights in the unit. When performing this task, be careful - the wires that come from the engine compartment must be connected to F18 and F17, and the yellow cable should also be connected to the same contacts. The connection procedure is described in more detail in the diagram.

We learn to change headlights and adjust their light on a Priora without outside help

Optics on a car is one of the components of the safety of the driver and passengers; visibility on the road depends on its quality. Like any car part, the optics on a Lada Priora car sometimes require replacement. The article describes the reasons for replacing optics, how to properly replace and adjust the headlights on a Priora.

In what cases is it necessary to replace and adjust headlights?

The main reason why optics are replaced is their failure and the inability to perform their functions: high-quality road lighting. In addition, the lamps in the lanterns are changed. Bosch lamps are in demand. Bosch brand xenon produces better quality light and has a longer service life.

Bosch xenon lamps

Optics should be changed for the following reasons:

the headlight sweats, its ventilation is impaired;
cracks, chips on glass;
reflector malfunction;
faults in electrical connectors;
defects in fasteners;
tuning

During the replacement process, you can not only restore the functionality of the flashlight, but also improve its performance characteristics by replacing halogens with xenon. Using xenon in lamps, the driver receives better lighting. At the same time, tuning of the headlights is also carried out: lens glass is installed, black headlights look impressive. LED lamps are installed in the parking lamps, as well as in fog lamps.

Front lights with lenses

To make your car tuned, you need to know how to remove the front and rear optics.

Replacing headlights from A to Z

The toolkit for the procedure for replacing headlights on a car consists of:

socket wrench to “10”;
Phillips screwdriver;
flat screwdriver.

Replacing a headlight on a Priora begins with disconnecting the negative terminal of the battery (the author of the video is the channel In Sandro's Garage).

Before removing the headlight on a Priora, you need to remove the bumper. Then you need to remove the headlight covers from above. Next, pressing the latch, the block with wires is disconnected. When the headlights are removed, you can change the bulbs, for example, with Bosch xenon ones. The glass version of the optics can be replaced with a lens one.

The rear lights of Priora 2 are removed in the same way. The upholstery is dismantled and the wires are disconnected. Now you can remove the rear lights of Priora 2.

Tail lights on Priora

To disassemble and replace the headlight glass, you will need the following materials and tools:

industrial dryer;
thin screwdriver;
new glass;
new lamp;
sealant.

Before disassembling the headlights on the Priora, you need to place them on a clean, dry surface. Then heat the glass until the sealant begins to melt. Next, the glass should be pryed off with a screwdriver and separated from the body. The next step is to remove the old sealant.

Before changing the light bulb and replacing the headlight glass, the seat must be lubricated with a fresh layer of sealant. Then the glass is carefully placed and pressed firmly. After 12 hours you can assemble the lantern.

Features of headlight adjustment

To adjust the optics, the machine must be placed on a flat horizontal surface.

It is advisable to place an assistant in the driver's seat or place a load weighing about 75 kg. The vehicle's tires should be well inflated and the tank at least half full to bring its weight closer to the weight at which it is driven daily.

The adjustment is carried out on a vertical wall or stand on which markings are applied. To correctly adjust the optics, it should be possible to move away from the wall at a distance of 5-10 meters. This makes it possible to create an imitation of lighting on the road.

Basic Setup Aspects

After the fog lights are installed, their luminous flux will need to be properly adjusted so that the operation of the optics is most effective. Adjustment of fog lights should be carried out in conditions that are closest to real ones. Therefore, make sure that there is a spare tire in the trunk, the tank itself is fully filled, and the tire pressure should be the same. In addition, for greater realism, a load weighing about two hundred kilograms can be placed in the car interior.

When all these conditions are met, you can begin adjustment. First of all, the vehicle must be placed on the most level surface, this will allow you to get the most accurate result. If this condition is not met, the adjustment will be incorrect. The setting is done in front of a wall or garage door, this is a prerequisite.

To begin the adjustment, measure the distance from the ground to the middle of the lantern. After this, you should draw a straight line on the wall or garage door that corresponds to the distance measured earlier. Having done this, you will need to draw another stripe - it should be 5 centimeters lower, while the first line can be erased. The anti-fog optics should be adjusted so that the upper limit of illumination is located on the horizontal strip that you draw on the network.

Relays and fuses

The PTF relay from Priora must be secured with an eyelet under any fastening nut so that the wires do not “dangle” and are not pulled under the hood too much. The relay has four contacts, which are labeled: 85, 86, 30 and 87.

The 86th contact is connected to the negative side of the battery;
The 30th contact is connected to the “plus” of the battery;
The 87th contact is connected to the “plus” of the fog lamp;
Pin 85 is connected to the button with a blue wire through the PTF fuse on the Priora.

Source

Video “How to independently install xenon in Priora foglights?”

If you are interested in how to install xenon lamps in the fog lights of a Lada Priora car, then detailed instructions for this process are presented in the video below (author - Sergey M).

Do you want to install fog lights on a Priora instead of the standard front optics? Today, this can be done by every car enthusiast who has experience in servicing electrical systems. If the installation is carried out with your own hands, then the only cost can be attributed to the purchase of a PTF kit. After reading this material, the car enthusiast will learn how to dismantle old headlights and connect new fog optics. High-quality photographic materials and a diagram will help with this.

The maximum configuration of the Lada Priora comes with fog lights, so you don’t have to buy optics for other models. Buy a PTF kit in advance, which will cost about 2 thousand rubles. Also examine the dashboard for a button to turn on the fog lights. If it is not there, then you will need to purchase a kit with wires, a button and a relay. The kit also includes a diagram for installing fog lights.

Fog lights allow you to move safely in poor visibility conditions. In fog and rain, the flow of light is distributed along the entire road, which also helps other road users. The “base” does not have fog lights. The scheme is quite simple if you have already installed additional equipment on the Lada Priora.

Connecting Priora foglights

Let's take a closer look at the connection diagram for the Priora fog lights. The fog lights are controlled by the lighting control unit. Specifically, the switches for the front (A5) and rear (A4) fog lights. Upon examination, we can only notice one wire to enable each option. This wire passes through pin 2 to both switches through various resistances because it is a signal wire. It runs from the electrical package control controller to the switch. From the controller side, a stabilized voltage is supplied to this wire. The electrical package control unit controls changes in the amount of current passing through it.

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Turn on the rear fog lights.

The rear fog lights of the Priora are turned on as follows. When you press the button on the module (A4), the wire from the electrical package control controller is connected through a negative resistance. In this case, a current of the appropriate magnitude will flow through the circuit, so the controller will receive a signal that this button is pressed. If there is power at pin 14 of block X2 and the low beam headlights are on (see “Prior headlight diagram”), then the processor, through the appropriate key, will supply power to pins 10 and 13 of block X3, to which the rear wiring harness is connected. Voltage will be supplied to the rear fog lamps and to the lighting control module. At the same time, the indicator light on the module will light up.

Turn on the fog lights.

Connecting the Priora fog lights is almost the same. The difference is in the value of resistance, and accordingly in the value of the passing current. Based on the current value, the processor of the lighting control controller determines the position of the front fog lamp button. Therefore, if there is power at pin 12 of the X2 block, the side lights are turned on (see “Prior Dimensions”), power will be supplied to pin 19 of the X2 block.

The green wire with a black stripe will supply voltage to the coil of the K10 electromagnetic relay. The coil armature will be attracted and close the contacts. In this case, fuses F17 and F18 with a nominal value of 10A will receive power, and from them, through the connecting connector of the instrument panel harness and the front harness, the lamps in the fog lights will receive power. In addition, the LED on the lighting control module will receive power from fuse F17, signaling that the headlights are on.

When you press both power buttons simultaneously, the current value will also change. Since in a parallel connection the total resistance is always less than the smaller one. That is, the value of the passing current will be maximum. Connecting Priora foglights according to this scheme makes troubleshooting very difficult, without the presence of diagnostic equipment for the electrical package control controller. If malfunctions occur, it is necessary to check the integrity of fuses, relays, operation of side lights and low beam headlights.

Installation of PTF

Priora needs to be driven into the inspection hole and checked whether all the necessary components for modernization are at hand:

PTF and wiring kit.
Pliers.
Set of screwdrivers and keys.

Installing headlights

We disconnect the negative terminal from the battery and move on to the front bumper fastenings - the screws are located on the top, bottom and side. Remove the Lada Priora bumper;

Electrical connections in the cabin

Under the steering column of the Lada, you need to remove the protective plastic - turn the three latches 90 degrees;
Under the safety block you will see a self-tapping screw - unscrew it and pull out the block. The PTF kit includes instructions that contain a detailed connection diagram;
Now let's move on to the central panel. Take out the plug and the button for turning on the heated rear window, you will find these elements to the left of the clock;
Take the PTF button from the kit. The blue wire goes to the safety block, the rest need to be connected to the heating button - you can do this using the clamps that come in the kit. Here is the connection diagram:
We need to install the PTF relay in the block. It is important here not to confuse: connect the wires coming from the hood to F18 and F17, also connect the yellow wire to these sockets, black and red go to A86 and A30, insert the fuses from F18, F17, connect the blue wire to A. Understand The diagram will help you with this.

How to connect fog lights on Lada Priora?

When there is not much left in stock, you just have to disassemble everything and install the PTF, then put everything back together and enjoy the work done. Kidding :-).

Let's start with the fact that we need to de-energize everything, to do this we remove the “-” terminal of the battery.
Next, you need to remove the bumper; to do this, unscrew the screws that secure it one by one. The screws that need to be unscrewed are marked in the photo. After all the fasteners are unscrewed, carefully unclip the bumper from the latches and dismantle it completely.

Next, take a screwdriver and remove the foglight plugs, which are attached with self-tapping screws.

We prepare our fog lights and proceed to an important stage called “installation of fog lights.” We carefully place the PTFs in their regular places and secure them with the self-tapping screws that secured the plugs. Then we start laying the wiring. The wiring is routed from the inside of the bumper; it is advisable to use corrugated wire.

The wires need to be pulled into the cabin in the GTZ area; to do this, we take out a special plug, under which the holes we need are hidden. For convenience, it is recommended to remove the frill along with the wipers, as well as the expansion tank with bracket.

In the cabin, in order to extend and connect the fog lights, you should pull off the trim (sound insulation) and pull the wire into the cabin.

When the wires are brought into the interior, you can start connecting. The diagram according to which it should be connected is usually included with the PTF kit, but just in case I decided to post the diagram.

Connecting the fog lights to the button requires the removal of the central panel. When installing the PTF relay in the unit, it is important not to mix up the wires and follow the PTF connection diagram.

Installing fog lights on a Lada Priora is quite an extraordinary task and can be done by any car enthusiast. The only problem is the connection; as a rule, difficulties arise with it. However, if you follow the instructions and carefully study the connection diagram, then everything should work out. If difficulties arise during the connection, I recommend contacting an experienced electrician, he will easily help you for a minimal fee. Before final assembly, do not forget to check everything and make sure that the PTFs are working as they should.

That’s all for me, thank you for your attention and see you again at VAZ Repair! Bye!

Almost any motorist knows perfectly well how much fog lights (FTL) improve visibility in bad weather, significantly reducing the risk of an accident. But unfortunately, not all car modifications are equipped with such headlights. Today we will talk about Priora PTFs: we will learn how to change the lamps in them. And those whose cars do not have such headlights will learn how to install them themselves.

How to replace a burnt out lamp

Let's start with replacing the lamps in the foglight of the Lada Priora. This is a simple matter, and there is absolutely no need to go to a service station because of such a trifle - everything can be done on your own. First of all, what lamps are installed in the PTF of this car? The manufacturer installs H11 type halogen lamps with a power of 55 W on both regular Priora and Priora Restyling (production since 2013).

Adjustment

You managed to install the PTFs, but in order for them to perform their task, they must be configured. Place the Lada Priora on a flat surface. There should be a wall opposite the front bumper; motorists usually use a garage for this. Check the tire pressure - it should be the same.

Now you need to measure the distance from the ground to the middle of the headlight. On the wall, draw an even strip corresponding to the distance from the coating to the middle of the PTF. Draw another strip 5 cm below, the top one can be erased. The fog lights need to be adjusted so that the upper limit of the light is located on the horizontal line that we drew on the surface. As you can see, the headlight adjustment scheme is quite simple.

Fog lights can be installed on the Priora yourself

PTF adjustment

Draw a horizontal line on the screen 50mm lower than the height from the fog lights to the ground. The light spot should be positioned so that the upper border on the screen is at the level of the drawn strip. The adjustment is made by rotating the adjusting screw, which is located next to the fog lamp.

Let us remind you that we previously told you how to independently replace the lamps in the Priora headlights, as well as install PTF.

How to install PTF correctly, and why do you need to replace standard lamps?

Fog lights on Priora, as well as on any other car, are installed quite low, at a level of 0.3-0.7 meters from the road level. In this case, a narrow beam of light enters an area free of wet condensation and actually improves visibility.

But located on the roof of the trunk (additional lighting is often installed on jeeps), they are absolutely useless in a curtain of rain, in fog or during a dust storm. Therefore, fog lights used to be placed under the bumper (for old-style metal structures), but today they are placed directly into it (for modern integrated parts).

Fog lamps must comply not only with traffic regulations, but also comply with UNECE standards. The latter suggest that the fog beam on the Priora and any other car must have a special wide-angle light distribution, with a clearly defined upper limit and dispersion of up to 70 degrees horizontally. Only compliance with these parameters gives the required anti-fog effect.

The most common today are fog lights with halogen lamps with a power of 55 watts. They create a luminous flux of 1.1 thousand lumens, which is enough to illuminate a space of 25-30 meters in front of the car.

Replacing conventional incandescent lamps with them is almost always required, because... old-style lamps provide the necessary illumination at a distance of about 8-10 meters, which is clearly not enough for modern driving conditions.

How to install and connect fog lights on a Priora

The climatic conditions of our country, unfortunately, are not the most favorable, and therefore most motorists are already accustomed to such a phenomenon as morning or evening fog. The most rational solution for Priora owners would be to install fog lights. Standard headlights are not always suitable due to the light curtain they create for both the car owner and other road users.

Diagram of correct installation of fog lights

On Priora, fog lights are installed according to the same rules as any other car. Installation is carried out at a height of no more than half a meter from the level of the road surface. Low-mounted fog lights are out of the wet condensation zone and can actually significantly improve visibility. If you install PTFs on the roof of the trunk (as jeep owners often do), then they will turn out to be completely useless, especially during fog, rain, or a snow or dust storm. Therefore, the most effective way was and remains to install foglights under the bumper (for outdated metal structures) or directly into it (for new generation metal structures).

Installation of fog lights

The fog lights that you install on your Priora must meet not only all traffic regulations, but also UN standards. The latest changes clearly state that any fogs must distribute light at a wide angle and have a clearly defined upper border. The dispersion index should be seventy degrees horizontally. Only a device with such characteristics will create an anti-fog effect.

Most often, fog lights with a halogen illuminator inside are installed on the Priora. They are enough to ensure that the space thirty meters in front of the car is sufficiently illuminated in any weather.

Installation of fog lights

It is impossible to install any fog lamp without dismantling its predecessor. The scheme for replacing equipment is very simple:

Remove all plugs from the bumper;
Remove the previously installed headlights;
Install new ones in their place;
Carefully tighten all screws.

It may happen that the hole size of the old headlights is too small for the new fog counterparts. In such a situation, you should remove the bumper from the priors and widen the holes. If there are no places in the bumper itself for fog lights, then this problem can be quickly solved by cutting out these holes with a sharp knife.

After the replacement has been made, it is necessary to make a harness from the wires coming from the headlights and lay it along the cable under the hood. The wires are routed to the control panel mainly through the hole next to the fuses. After this, the negative wires must be connected to the body of the priors, and the bumper must be fixed in place.

Connection diagram for fog lights

If the fog lights have already been replaced, and now you want to start connecting them, then first you need to fix their switches on the front panel of the car. To do this you need:

Remove the decorative panel that obscures the steering column (turn all locks ninety degrees);
Remove the plug located next to the clock equipment (under it you will see exactly the contacts to which you will need to connect the headlights);
Connect contacts of shorter length with wires of the same color. A similar operation will also need to be carried out with the glass heating system.

How to choose fog lights?

This is how this headlight shines

Installation of fog lights is preceded by purchasing them at the store. In this case, you must first look at the integrity of the glass of each light bulb, the matching of the headlights and mounting systems.

Compliance with the UNECE is confirmed by the presence of the “E” stamp on the diffuser; it is also desirable to have a GOST terminal, TU, date of manufacture and manufacturer. When we choose fog lights, Priora as a model allows us to purchase articles of predominantly round shape, while the latest fashion is considered to be slit headlights, which have small vertical angles (about 30-50 degrees) and are very well suited as fog equipment.

Fog lights can be produced in:

The first options almost always do not have certification data and have a lot of power, which only causes harm on the road (blinds oncoming drivers). Japanese and European models have moderate power, but are quite expensive. Therefore, when purchasing, it is better to focus on domestic models that comply with GOST standards and are relatively inexpensive.

The installation of fog lights begins for Priora owners by disconnecting the ground wire from the battery (needed to prevent a short circuit). Then the protection is removed from the engine crankcase. To do this, you need to take a key for “10” and two keys for “19”. The usual front crankcase protection has 5 “studs”, but the reinforced one can be attached to the front beam with two half-clamps. Removing the protection is a sequence of simple steps - first, use keys “19” to unscrew the nuts attaching the levers. (The second key is used to keep it from turning). Then use a 10mm wrench to unscrew the five nuts. Installation of protection is carried out in the reverse order.

Standard PTF Priora 1 and 2: article number, price

AvtoVAZ installs fog lights on Lada Priora from Bosch and Avtosvet (Kirzhach). The difference is that Bosch is 40% larger in installation depth than fog lights from Kirzhach. Lighting equipment from BOSCH was installed in luxury versions, and from Kirzhach - in standard ones. Two options for the kit are being considered. The first set is a PTF for Priora 1 (pre-restyling), the second is for Priora 2 (restyling). The difference is the shape of the headlights and installation points. PTFs are sold complete or separately.

For Priora 1:

PTF set of Kirzhach “Avtosvet” 21700-3743010-52. Price – about 700-800 rubles. One headlight costs about 500 rubles.
PTF kit Bosch 21700-3743010-54. Price – about 1600-1900 rubles. One headlight costs about 900 rubles.

Installation of anti-fog equipment

It is impossible to install PTF without dismantling the previous headlight model. For these purposes, the plugs are removed from the bumper, the old headlights are taken out, purchased ones are put in their place and secured with screws. If the size of the holes is not enough for installation, then it is necessary to disconnect the bumper and carry out installation work. If the bumper did not previously have places for fog lights, then they can be made using a sharp knife.

Then you need to lay the wires from the headlights along the cable under the hood in the form of a bundle, which is secured with a clamp. It should be shorter on the left side than on the right. The output of the wires to the control panel is most often installed through the hole behind the fuse box.

The negative wires need to be connected to the car body, after which the crankcase protection (and bumper) is secured in place.

Imported kits often do not include wires, connectors, and plugs, without which it is impossible to install the PTF, so they need to be purchased additionally.

Life hack: PTF on Priora - installation, configuration, tools

PTFs are installed on the Priora to improve the standard light when driving through dark sections of the road or in fog, they are simply necessary.
Fog lights on the Priora are a privilege of luxury trim levels. Lada Priora was produced in 2 bumper design options: restyling SE, pre-restyling, so the part number is different - more about it below. In all other, empty configurations of the Priora car, plugs are installed in place of the PTF, which over time you want to replace with fog lights. Usually this moment comes when the driver drives his car for the first time through dense fog - so that visibility is minimal, it’s scary to drive, but it’s necessary. In such cases, the emergency lights turn on, movement should be slow and careful - and if there were fog lights, the driver would feel more confident.

The price of fog lights for a Priora car starts from 800 rubles and goes up to 2000+. The amount is not large, but the useful function is obvious.

Connecting the PTF is done in 7-8 steps; if you wish, you can do it yourself in the garage - read about it in this article.

The turning point leads to the choice between lens PTFs in the Priora and LED PTFs. One way or another, when driving in conditions of insufficient visibility, the light will become much larger. The driver will do everything possible to fulfill his duty to ensure traffic safety. But the fulfillment of this duty will have to be supported.

Connecting fog lights

Installing a PTF will not take much time if you understand car electrics. Connecting fog lights at the next stage of work assumes that the car owner will independently fix the headlight switches on the front panel of the car. For these purposes, you need to open the decorative panel covering the steering column by turning the locks ninety degrees. Remove the plug, which is located to the left of the clock equipment. Underneath it will be found the wires to which the switch is connected. To connect the fog lights, you need to connect short wires to the contacts of the same name, and carry out the same actions with the heated glass buttons.

Connection diagram for headlights and other lighting devices

The fog light connection diagram included with the standard equipment kit usually contains detailed information on the headlight installation process, including the possible colors of each wire. Therefore, equipping Priora with this equipment with your own hands is not difficult. To connect the fog lights to the mounting block, you need to mount the “K10” relay, and also install two fuses.

Replacing old or installing new headlights is completed by returning the mounting block to its original location. After which the negative wire can be connected to the battery and checked how the fog lamp connection diagram, which we made ourselves, functions. Note that replacing the PTF using this scheme does not imply an indication of the operation of the headlights on the dashboard.

How to adjust the light flow

In order to prepare for testing and debugging fog lights, the Priora should be placed in conditions as close as possible to real ones. You need to place a load weighing approximately 200 kilograms in the cabin, a spare tire in the trunk, and completely fill the tank with fuel.

After this, the car is installed five meters from a flat wall. The tester measures the distance from the ground to the center of the fog, and draws a horizontal line on the wall five centimeters lower. If the headlights have been adjusted correctly, the light spot will be approximately at the level of this line. You can also test and debug each of the headlights separately (to do this, you need to repeat the procedure, closing each of the headlights in turn).

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Many car enthusiasts who bought a car called VAZ 2170-2172 find out very late that not all trim levels are equipped with fog lights (FTL), and then they wonder how to install them themselves. This is what this article will be devoted to. So, brief instructions for installing fog lights on a VAZ Priora.

Step one

You need to purchase a ready-made installation kit from a car store to install headlights on your car. Be careful, it must include: a wiring harness of the required length, a switch button, a relay and wires for connecting it, connectors, clamps and fuses. PTFs are usually sold together with an installation manual; the installation kit also includes a connection diagram.

Step two

Don't forget, this is very important!

To prevent a dangerous short circuit from occurring during installation of the headlights, it is necessary to disconnect the ground wire from the battery before starting work.

Step three

Carefully study the diagram for installing fog lights on a Lada Priora car. It will be given below.

Step four

Prepare all the tools. You will need:

two types of screwdrivers: Phillips and flat;
two keys. One for eight, the other for ten;
knife (you will need it to cut out the standard plugs in the bumper and to strip the cable).

The installation process itself can be divided into three stages.

First stage: installing headlights in the bumper

For installation of fog lights in Lada Priora there are standard places located in the bumper and closed with plugs. First you need:

remove the protection from the engine crankcase;
Remove the standard headlight covers.

Install new headlights in place of the standard plugs. In this case, there is no single instruction. After installation, you need to secure them with self-tapping screws. Then connect the electrical connector to the lamp.

Then lay the wiring harness along the cable under the hood, and the harness must be secured with a clamp. This must be done so that on the right side the tourniquet is long, and on the left, on the contrary, short. After this, you need to connect the negative wires directly to the car body.

Next, we install the crankcase protection back and fasten the bumper itself in place.

Second stage: installation and connection of the PTF switch

We fix the headlight switch on the front panel of the car. This is done like this:

open the decorative panel under the steering column. To do this, you need to turn three locks ninety degrees;
remove the plug, which is located slightly to the left of the clock.
you should see wires in the opened hole. The switch is connected to them. We connect short wires to wires with the same contacts. We do the same with the contacts of the glass heating button.

Third stage: connecting headlights

After you have completed all the above operations, you will need to connect the new headlights to the mounting block. This process comes down to simply installing several parts into the mounting block.

We install the K10 relay and two fuses.
Once these parts are installed, simply place the mounting block in place. If you did everything correctly, then after installing the battery mass you should have new headlights.

Do not forget to carefully check the quality of the insulation of connections, since most fires occur due to electrical wiring faults that are not corrected in time.

Stage four: adjusting the fog lights

The performance check and adjustment of the PTF must be carried out immediately after installing the PTF. The adjustment can be made either independently or at a service station.

PTF adjustment is carried out on a fully equipped vehicle. The gas tank must be full, a spare tire and a tool kit must be present.

The work is shown on the left headlight; on the right headlight we perform the operations in the same way.

Attention! The fog lamp is halogen. You should not touch its glass bulb with your fingers, as traces from them will lead to darkening of the lamp when heated. You can remove dirt from the flask with a clean rag soaked in alcohol.

Adjusting the luminous flux from PTF

A car enthusiast needs to know not only how to install and connect fog lights, but also how to adjust their luminous flux. To do this, you need to check the tire pressure, load the car with cargo close in weight to the total weight of the passengers, fill the tank with gasoline, and put on a spare tire.

Then the car (Priora se or another modification) is placed on a flat area opposite a steep smooth wall at a distance of five meters, and the fogs are turned on. Next, the distance from the center of the headlights to the ground is measured, and a line is drawn on the wall five centimeters lower than this distance. After this, you need to adjust the light spot so that its upper boundary is at the level of the drawn line.

The work is carried out for each headlight separately (with one of the headlights closed), after which the results are compared, and the position of the light spots is replaced until both are at the same level. Domestic-made headlights are adjustable only in the “up” and “down” positions; all work with them is done using a long or Phillips screwdriver.

Headlight adjustment

The headlights are adjusted according to the diagram (it needs to be placed on a wall, for example, in a garage):

We draw a horizontal line 1 on the screen at a height equal to the distance from the center of the headlights to the floor.
Below it, 65 mm, draw a parallel line 2.
We draw on the screen a vertical center line 0 (the distance from it to the center of the left and right headlights should be equal) and lines corresponding to the centers of the headlights (AE and BE).

The vehicle must be in running order (fully fueled and without additional cargo). Check tire pressure.

Checking the direction of headlight beams

Place the car on a flat horizontal platform at a distance of 5 meters from the screen.
Place a 75 kg weight on the driver's seat or have an assistant sit on the seat.
Set the headlight range control switch to position “O”
Cover the light of one headlight with thick material.
Turn on the low beam headlights and check the location of the light spots on the wall.
The upper boundary of the light beam should coincide with the lower horizontal line, and the point where the beam breaks (the point of intersection of the horizontal and inclined sections of the light flux) should coincide with the vertical line corresponding to the center of the headlight.

Adjusting the headlights (hexagon “6”)

Regulator No. 1 (located closer to the axis of the car) changes the position of the headlight beam in the vertical plane.
Regulator No. 2 (located closer to the car fender) changes the position of the light beam in the horizontal plane.
We turn the adjusters with a hexagon until the headlights are adjusted.

The video shows an example of how to adjust Priora headlights manually in the field:

Types of PTF

As you know, Priora underwent several stages of restyling, where one of the main changes was the bumpers. With the change in bumpers, the design of the PTFs themselves also changed.

In the old bumper, the fog lights had a round appearance, but in the new one they already received a frame in the shape of a triangle, but still with the same round headlight.

At first glance, you might think that they are exactly the same, but this is a wrong assumption; they have different mounting brackets. Therefore, it is important to know which bumper the PTF will be installed on.

There are two manufacturers of fog lights for Priora - BOSH and Kirzhach. It is difficult to notice any particular difference in the luminous flux of these manufacturers, but there are differences in the mounting for installation in them. It will be difficult to replace “BOSH” with “Kirzhach”; for this you will have to change the PTF spacer in the SE bumper.

There are two options for installing a pre-restyle Priora and a post-restyle Priora into the bumper (SE bumper, Priora 2).

Articles and price of PTF for PRIORA 1 (pre-restayl until 2012):

PTF Priora 1

PTF "Kirzhach": 21700-3743010-52. The price starts from 700 and reaches 1000 rubles. For one headlight, sellers ask from 500 rubles.

PTF "BOSCH": 21700-3743010-54. The price starts from 1500 and reaches 2000 rubles. For one headlight you will have to pay from 1000 rubles.

Articles and price of PTF for PRIORA 2 (restyled after September 2012):

PTF Priora 2 (with frame)

PTF "Kirzhach": 21700-3743010-53. The price starts from 800 and reaches 1100 rubles. For one headlight, sellers ask from 600 rubles.