Install running lights on a VAZ 2107. Installing daytime running lights

According to traffic regulations in many countries today, daytime running lights are a type of optics that must be turned on while driving. Therefore, many car owners are faced with the need to install DRLs on their vehicles. What is the DRL connection diagram with shutdown and how to implement it - read below.

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Purpose of DRL

To connect correctly, you must have at least minimal experience with electrical work. Before we tell you how to connect DRLs according to GOST, we will analyze the purpose of this type of optics. Running lights are external lighting elements used to indicate the dimensions of a vehicle during daylight hours. As a rule, when installing, car owners use LED lighting sources.

Usually the optics are connected to the dimensions or, but if necessary, a separate button can be used to control the headlights. Also, automatic activation of DRLs can be done using flashlights.

Installation of running lights

Where and how to connect the optics correctly?

To begin with, we suggest you find out how to install DRLs, the basic rules:

1. Installation of running lights must be done on the surface of the car's bumper, which must be facing in the direction of the original axis. The lights should be installed so that their distance from the edge of the car is no more than 40 cm. If the devices are installed incorrectly, the car owner may face a fine.
2. Before installing daytime running lights, you need to consider that they can only be installed on cars, not on trailers. There should be two lights in total.
3. The connection diagram for daytime running lights provides for their installation at a distance of 0.25 to 1.5 m above the ground. Moreover, their installation should be carried out only on the front side of the car.
4. When installing, you need to take into account that the direction of light of the optics in any case should be forward.
5. The installation of daytime running lights and their connection must be done so that the optics turn on automatically. That is, when the ignition is turned on or when the power unit is started, without using additional controls. Accordingly, the lights should also turn off when the ignition is turned off.
6. The car owner installing DRLs should know that the area of ​​these illuminated sources must be at least 40 cm, and the light intensity must vary in the region of 400-800 cd. If you are using certified optics, they must be marked accordingly.
7. As for the color of the glow, it should be white in any case.

Instructions for connecting daytime running lights

So, if you decide to connect the daytime running lights yourself, then you have several options for connecting them to the bot network. Let's look at each of them (the author of the video is the Igrok 777 channel).

Option 1

To begin with, here is a diagram for connecting daytime running lights with automatic shutdown when the engine stops. It should be noted that connecting DRLs according to this scheme will fully comply with traffic regulations, especially since it has been tested on all domestic cars. A speed sensor is used as a source of information about the movement of the vehicle.

Contacts 1-1 of the circuit should be connected to the low beam control circuit, in particular, to contact 85. In the event that you want only the DRLs to work on a car with the ignition activated, and not the dimensions, then the contacts are connected in parallel. To implement this connection scheme, you will need any relay that is equipped with an open pair of contacts.

Option 2

According to this scheme, the running lights will be connected when the power unit is started and the side lights are turned off. This option can also be implemented on any domestic car, and data on engine operation in this case will be transmitted via an engine fluid pressure controller. All information from this sensor will be transmitted from the tidy. The procedure for activating the optics can be carried out both through the dimensions and through the low beam (the author of the video is channel 2673Kostya).

But if you want to implement the circuit, then make sure that the oil pressure controller is completely working, otherwise the signal will be incorrect. Accordingly, the functionality of the optical system as a whole will be impaired.

Option 3

Another option for connecting running lights can be implemented using the steering column low beam switch. This method involves controlling the headlights after the engine is started - accordingly, when the engine stops, the running lights will automatically turn off. To implement this scheme, you need to prepare in advance two diode lighting sources, not very powerful, and then connect them in series.

Wires are soldered to the lighting sources; their total length should be no more than 40 cm. Having completed these steps, you will need to connect the lamps themselves, while observing the polarity, otherwise they will not work. After this, the dashboard is dismantled and disassembled; the contact should be connected to output X1.

Next, remove the button or switch that will be used to control the running lights. The other end of the cable should be connected to the connector. After the optics are connected, the button or switch is put in place, and the operation of the DRL is checked.

Photo gallery “Connection diagrams”

Overview of main control devices

Before connecting the daytime running lights, you will need several components, in particular if you are using one of the above circuits:

1. A regulator that will need to be added to the electrical circuit. This device will automatically activate the optics.
2. Directly the DRLs themselves. If you want your headlights to last a long time, then it is better not to buy cheap Chinese products - they usually have a shorter service life. Moreover, the glow quality of Chinese diodes is usually lower.
3. As mentioned above, you will also need a relay, and it is important that it has an open pair of contacts.
4. Controller. This device will also be used to control the headlights.

Conclusion

The DRL installation procedure requires certain skills from the car owner. If you have never encountered such a task before and cannot distinguish a voltage regulator from a controller, then we would advise entrusting this task to specialists. If you make mistakes during the work, this can lead to the inoperability of the optics as a whole, which can be an unpleasant “surprise” if you are moving in the dark.

Video “A simple way to connect DRLs without using a relay”

The video below describes a fairly simple and understandable way to connect DRLs at home without using a relay (the author of the video is Artem Kvantov).

To make a vehicle stand out on the road during daylight hours, it is equipped with daytime running lights. Their installation is optional, since you can use headlights, but this lighting has a number of disadvantages. You can select, install and connect DRLs in a car with your own hands, even without special knowledge in electrical engineering

What are daytime running lights

Daytime running lights (DRLs) are a light source that is directed forward and improves the visibility of the vehicle (vehicle) when driving during daylight hours. In 2010, a decree was issued in Russia stating that all vehicle owners must drive in the daytime with low beam headlights on. If we look at the statistics, the number of road accidents has noticeably decreased since the decree came into force. This results in the high efficiency of using DRL. In addition, such lighting allows you to give the car some individuality.

DRL appointment

So, we found out that LED lights allow you to identify a car on the road during daylight hours, and this is especially important in bright sunny weather or in summer rain. If you turn on the side lights, the vehicle will remain unnoticed, which is due to the lower intensity of the emitted light. The light from the dimensions is suitable for night time. Some motorists may have a question: what is the difference between DRLs and low beam headlights? Yes, you can drive with low beams, it is not prohibited by law, but there are some nuances that you need to know about:

1. The service life of lamps and optics in general is reduced. When using expensive lighting equipment, replacing it will require considerable financial costs.
2. When you turn on the low beam, the side lights turn on at the same time, and the instrument panel is also illuminated. This leads to increased energy consumption and correspondingly increased fuel consumption.

From the above we can conclude: purchasing and installing DRLs will be the right decision. There is an opinion that this type of lighting can be replaced by fog lights (FTL), but in reality this is not the case. Fog lights have a power consumption similar to that of low beam headlights.

Daytime running lights allow you to identify your vehicle on the road during daylight hours and make driving safer

Advantages

The design in question consists of LED elements. DRLs are equipped with a special operating mode when they are connected when the engine starts. This can be done by choosing one of the lamp connection diagrams below or by installing equipment with a control unit. When the low beam headlights are turned on, the power of the DRLs is reduced by 50%, as a result of which this light source acts as additional dimensions. Equipping a car with running lights simultaneously solves several problems:

1. You don't have to constantly remember to turn on your headlights.
2. LEDs are characterized by much lower energy consumption compared to conventional lamps used in headlights.
3. Compared to high beams, DRLs do not blind oncoming drivers.
4. The light beam of daytime running lights has an increased light spot size.

One of the important advantages of DRLs is their special design to indicate vehicles on the road. Compared to low beam headlights, they produce more light, which is noticeable to other drivers.

Installing DRLs has a number of advantages, one of which is the high brightness of the light, in contrast to low beam

How to choose

Many car owners are wondering about choosing DRLs. There are many options for this lighting system, and making a choice is sometimes not very easy. To make the right decision, you need to consider the size, shape, and location where the equipment will be installed. In addition, attention is paid to the brightness of the glow and the manufacturer. Let's look at each point in more detail.

In shape, as well as in size, DRLs can be very diverse. The housing shape of LED equipment can be round, oblong, triangular or square. Designs of individual parts connected to each other by wire are also possible. Before purchasing and installing one or another option, you need to find out whether it will fit in size and how it will look on your car. It is important to determine the installation location in accordance with GOST and taking into account the car bumper. Today, the most popular are rectangular-shaped DRLs in a cast housing. They can be installed on almost any car, which will make it more attractive.

Now regarding the brightness of the glow. Basically, the system under consideration consists of two blocks, which are mounted on the left and right on the front of the car. Each block includes a certain number of LEDs (1–12 pcs.). Depending on the number of elements, the brightness of the glow will be different. The standard block of daytime running lights consists of 5 LEDs, but this option is not suitable for every car. The arrangement of elements can be done at the bottom, top or in the middle. An important point: the glow color of the diodes must be white, i.e., the temperature is 5–6 thousand K (kelvin) and the luminous intensity is 400 cd (candelas).

The service life, characteristics and overall performance of LED equipment will depend on the choice of the manufacturer. The most popular companies in the field of optics are Hella, Osram, Philips. The equipment of these companies is of high quality and reliability. There are a number of other manufacturers, but they are inferior in terms of lighting characteristics to the brands superior to them.

DRLs have different shapes, characteristics, design features, and can be installed in different places on the front of the car

How to choose the right DRL? The basic rule to follow should be high brightness of the LED elements. It is advisable to choose those devices that have a current consumption of 0.5–1 A. At the same time, power is not always an indicator of the efficiency of daytime running lights. Some experts are of the opinion that the light beam of LED flashlights should be in the range of 550–700 cd. It is this light intensity that makes a vehicle visible from a distance of more than 1 km. In addition to the rectangular shape, the round one is no less popular, since such running lights are characterized by the effective operation of reflectors.

Preference should also be given to those devices whose body is made of aluminum. This allows them to be equipped with more powerful LED elements, since the metal is endowed with high heat transfer, which contributes to better cooling when installing light sources with high efficiency. If we consider the best option from an installation point of view, then you should pay attention to those devices that have a direct connection to the battery, bypassing the ignition system. The operating principle of such equipment involves switching on when a certain voltage of the vehicle’s on-board network is reached.

Legal regulations for installing DRLs

It is important to know and take into account the requirements for the selection and installation of LED lights:

• the number of LED blocks should be no more than 2 pcs.;
• installation of DRLs on trailers is prohibited;
• The running lights should turn on automatically;
• the lighting block should be round or rectangular;
• depending on the location of the DRLs, the size may vary: smaller devices are installed on the air intake, larger ones on the bumper;
• LED blocks should have a brightness of 150–330 lumens, with the number of elements and their size selected independently.

During the installation process it is important to consider:

• instead of running lights, you can use high beam headlights or fog lights;
• there are no special requirements for the connection diagram;
• daytime lights should be located at a distance of no more than 40 cm from the edge of the car body;
• the distance between the DRLs must be at least 60 cm, and if the vehicle width is less than 130 cm, it can be reduced to 40 cm;
• when installed, the running lights are directed forward, and the horizontal angle should be 20 ˚, vertical 10 ˚;
• The use of navigation lights with a stroboscopic effect is prohibited;
• The LEDs should light up when the engine starts and go out after turning on the head optics.

It is worth noting that self-installation of DRLs is permitted and legal in accordance with RF Decree No. 720, which dates back to September 2009. In this case, it is important not to fall under the restrictions of GOST, which requires certification of compliance of any changes in the design of the vehicle.

Installation of DRLs on a vehicle must be carried out taking into account the current regulations

How to install on a car with your own hands

First of all, it is worth saying that for the installation of the system in question you will need the following list of materials and tools:

• pliers;
• wire cutters;
• soldering iron;
• insulated two-core wire;
• LED blocks;
• 12V relay;
• reed switch;
• single-core wire;
• plastic clamps.

Depending on the layout and installation location, the list may be different. If you are using Chinese-made DRLs, it is recommended to treat the housing with a sealant before installation to prevent water from getting inside. Let's consider several options for circuits with which you can connect DRLs.

Connection diagrams for daytime running lights

One of the simplest options is to automatically turn on the running lights when you turn on the ignition and start the engine. The circuit does not have any additional elements: the LED equipment is connected to the on-board power supply: plus to the ignition switch, minus to ground (body). This installation does not require any special skills or knowledge in electrical engineering.

A circuit that turns on daytime running lights automatically when the ignition is turned on

There is another scheme that is similar to the first, but the difference is that the running lights turn off when the low beam headlights are turned on. The differences are that the positive wire is connected, as in the previous circuit, and the negative wire is connected to the “+” of the low beam lamps. The operation of this circuit is due to the fact that conventional lamps are characterized by higher current consumption than LEDs and lower resistance. As a result, the lamp will not work even at full intensity, and this will not affect the operation of the running lights in any way. When the low beams are turned on, a “+” will appear on the negative wire of the DRLs, which will lead to them being turned off. But at the same time, turning on the high beam will lead to the start of the running lights. In this case, the DRLs can be connected to the headlights.

The scheme in which the DRLs are launched when the side lights are turned on

For the next circuit you will need an element such as a reed switch. In it, the DRLs operate when the engine is started and running. We connect the negative wire from the LED equipment to ground, and the positive wire to the 30th contact of the relay, 87th contact to the “+” of the battery or any wire with a large cross-sectional diameter, 85th contact of the relay is connected to the total ground, 86 to one of the contacts of the reed switch. The second terminal of the reed switch is connected to any “+”, for example, from the battery or generator. Next, we start the engine and by moving the reed switch we find the position at which the relay will operate and the LEDs will work. We attach the reed switch, which is previously placed in a heat-shrinkable tube, using a plastic tie to the generator in the appropriate position. If there is no reed switch, then you can slightly alter the circuit by connecting contact 86 to the oil pressure lamp, which is located on the instrument panel. As a result, the running lights will light up when the engine is started.

The inclusion of DRL can be achieved when starting the engine by using a reed switch

Installation locations

Many car owners install LED lighting far from following the rules. Therefore, you need to figure out in what places this type of lighting equipment can be installed:

1. One of the installation methods is on the radiator grille from below. The car owner chooses running lights based on his preferences.
2. Installing DRLs from below or above the radiator grille, using LED strips. This is one of the options that is not considered by law as DRL, since the LED strip is more of a tuning element than a lighting element.
3. Installation of LEDs around the perimeter of the radiator grille. The option does not comply with vehicle safety regulations.
4. Installation of LED strip in head optics. Widely used on tenth generation VAZ cars. This installation method meets the operating requirements and is approved for use.
5. Installation of daytime running lights in the places provided for PTF (fog lights). This option is permitted for use and meets safety requirements. In most cases, round lanterns are used for this method. But since you can use fog lights instead of running lights, this option is not particularly popular.

Installation and connection process

We begin the work by selecting a location. At this stage, it is important to take into account not only the dimensions of the car and the mounting method, but also installation recommendations. Running lights must be located at a height of 350 mm to 1500 mm from the road surface. The minimum height is considered to be 250 mm, but if the car is operated with a load, the body will lower. This point must be taken into account. Depending on what type of vehicle the DRLs are installed on, the optimal height parameter can range from 400 mm to 800 mm.

The DRL kit, depending on the specific model of the device, consists of LEDs, wires, mounting brackets, instructions and a control unit

The next stage is the installation of running lights. When purchasing equipment, the kit must include everything you need: LEDs, wires, instructions and other materials. When installing the DRL into the radiator grille, it will need to be removed. The place where the bracket will be mounted must be washed and degreased. Then double-sided tape is glued, the shape of which corresponds to the shape of the staple. After removing the protective layer, a bracket is attached to the tape. Before the clamp is fixed, stretch the wire that comes from the body. Experts recommend making the fastening more reliable and not relying only on tape. In this case, holes are drilled and fastening is done using self-tapping screws. Even when mounted with tape, they are fixed with self-tapping screws.

One of the popular places for installing DRLs is the radiator grille

The next step is to install the control unit. It is best to place the unit near the battery, but away from the engine to avoid overheating. Since the case is sealed and waterproof, there is no need to take additional protective measures. The unit is connected according to the standard scheme:

• The red wire is connected to the “+”, the black wire to the “-” battery.
• The orange wire should be connected to the low beam headlights or headlights. The purpose of the orange wire is to turn off the DRLs when the headlights are turned on. If you do not connect this wire, the LEDs will shine too brightly and blind oncoming drivers.
• When the head optics are turned off, the LEDs should glow brightly.
• The lights are connected to the unit using an appropriate cable using a detachable connection.

Standard connection of DRLs to the battery terminals, which is the most reliable power supply option

After the work has been done, it is necessary to check whether everything was done correctly. When the engine starts, the DRLs should light up, when the headlights are turned on, they should dim, and when the engine is turned off, they should go out completely. If the LEDs glow for about 20 seconds after turning off the engine, then this is considered normal. After you have checked and ensured that the system is working correctly, attach the central module and fix the LED units. To do this, they are inserted and snapped into the mounting bracket.

Next, the wiring is carefully laid under the hood and secured with plastic ties. Important: Do not attach wires to the fuel line, pressure hoses and radiator pipe. Upon completion of all operations, the grille is installed in place. The option with a control unit was discussed above. If there is none, then you will need to install a relay along the low beam circuit in accordance with the diagrams above.

The DRL control unit is located near the battery, but away from the engine to avoid overheating

DIY control unit

If you are good at electrical engineering, then why not assemble the DRL unit yourself. The principle of operation of such a unit is that it receives voltage when the ignition is turned on, and it determines the operation of the engine by the pulse frequency on the ignition coil. If the pulse presence time is more than 5 s, the DRL is automatically turned on. If there are no pulses within the specified time, the lighting will not turn on. In addition, the unit turns off the LEDs when the headlights are turned on.

It is connected as follows:

• power is taken from any point where it is present when the ignition is turned on;
• to count pulses, the connection is made to the ignition coil;
• the signal to turn on the main lighting is taken from the point at which 12 V appears when the head light is turned on;
• the output of the device uses an automotive relay with a current consumption of no more than 200 mA at a voltage of 12 V, while the switched current should be 30–40 A;
• We connect the negative wire to ground.

With sufficient knowledge in the field of electronics, you can assemble the DRL control unit circuit with your own hands

Connecting DRL via generator

Let's look at how you can power daytime running lights from a generator using a standard automotive relay (5 contacts). The connection process is as follows:

• The 30th relay contact is connected to terminal D of the generator;
• The 80th is connected to the “+” of the dimensions;
• 87th - connects to “+” LED blocks;
• 86th - body weight.

In addition to the relay, the circuit involves the use of a button, which must be connected to the circuit between the 30th contact of the relay and the generator. As a result, the device will work as follows:

• When the engine starts, “+” goes from the generator through the button to the 30th relay contact. Next, current flows to the “+” contacts of the daytime running lights, which causes the LEDs to light up.
• When the side lights are turned on, voltage occurs between the relay contacts (85 and 86), the coil is activated and the contacts (30 and 87) are closed. There is no voltage at pin 87 and the DRLs turn off.

Installation and connection to standard headlights

Daytime running lights can be built into standard optics, for example, in PTF. To do this, you only need to modify the fog lights so that they turn on properly, while the fog lights themselves will still work. To implement the plan, you will need two relays with 4 and 5 contacts. The connection is made as follows:

• 85 contact of the first relay is connected to ground;
• Contact 86 goes to the “+” side lights or low beam;
• Contact 30 is connected to 87 of the second relay;
• from pin 87 there is a connection to the “+” output of the headlights, while the PTF connection remains intact;
• Contact 86 of the second relay is connected to the “+” of the generator;
• Contact 30 of the second relay is connected with a wire to the “+” battery through a fuse;
• Contact 85 of the second relay is connected to ground.

It is worth noting that when connecting pin 86 of the second relay to the generator, the DRL will work as soon as the engine starts. If the connection is made through the ignition switch, the LEDs will light up after the ignition is turned on. Both options will be correct, and the choice is yours.

As you can understand, connecting DRLs is possible in different ways. In this case, either a relay or a special lighting system control unit can be used. Which option to give preference to, everyone chooses independently. The above described not only what daytime running lights are intended for, but also possible installation methods and connection diagrams. As a result, equipping your car with such lighting will not be difficult.

Video: Example of installing joint DRL and PTF optics on a Dacia Renault Logan

Installing daytime running lights on a car is not a complicated procedure and, if necessary, anyone can do it. The main thing is to familiarize yourself with possible connection diagrams, installation locations and perform careful installation, adhering to certain rules and recommendations.

Or DRL, are becoming more and more accessible and popular. Manufacturers give many arguments for their installation, including minimal fuel consumption due to lower energy consumption, long service life and high quality.

Since 2010, Russian legislation has introduced mandatory use of them with alternating low-beam headlights during the daytime. EU regulations require DRLs to be installed on all new model vehicles. Also, their installation is quite possible on older cars, thus increasing their attractiveness and safety.

The supply market for daytime running lights is extremely high and, it would seem, saturated with options that are similar to each other. The modules are so simple that even a novice amateur can install them. However, installation is a serious matter, and before you get started, take a look at a few details that will influence your choice.

What are daytime running lights for?

With the arrival of summer comes relatively better driving conditions - dry weather, long days and plenty of sunshine. But it is the latter indicator that is not always the driver’s allies. It often blinds and causes eye fatigue.

According to some studies, the use of daytime running lights increases the visibility of the vehicle on the road, which helps to avoid many accidents. In EU countries, since 2011, DRLs must be installed on all manufactured cars; in Russia, a year earlier, there is a requirement to turn on the lights (either fog lights, low beam headlights, or daytime running lights) during daylight hours. What is the difference between these types of automotive lighting?

Video showing installation of DRL:

Better visibility

Daytime running lights serve to make the vehicle more visible during the day. Unlike low beams, they are equipped with powerful LED lights, so that the modules become more visible to other road users. Moreover, these lights are designed in such a way that they. The daytime running lights come on when you start the car, but you can only drive with them during the day. When it gets dark, you need to switch to low beam by automatically turning off the DRL.

Less fuel consumption

Another advantage of daytime running lights is their energy efficiency. They consume only 10% of the energy required by standard low beam headlights. Daytime running lights have a huge impact on fuel consumption, as one module consumes 6.8 W, or less than 14 W in total. For comparison, one halogen low beam lamp consumes 60 W, which is 8 times more. In addition, DRLs operate for up to 10 thousand hours, which is equivalent to 500,000 km of travel.

Modern design

LED technologies, which are used in the production of daytime lights, are known as one of the most innovative and...

Self-installation

Some manufacturers offer to install daytime running lights yourself. These kits include:

1. Two LED modules with wires and plugs.
2. Control block.
3. Components for installation:
   • two pressure brackets;
   • long cables (6 meters);
   • simple connector;
   • bolts;
   • latches;
   • installation instructions.

But nevertheless, having installed DRL, you need to check it at the nearest workshop.

How to install daytime running lights

Their installation is not as difficult as it might seem at first glance. To do this job, all you need is basic tools such as a screwdriver. But, before you decide to assemble the modules, you need to choose a suitable lighting model.

The video shows the installation of daytime running lights on a VAZ:

According to the position of the daytime running light:

1. Must turn on automatically when the engine starting or stopping device is in the operating position.
2. Should turn off automatically when the fog lights or low beam headlights are turned on.
3. The front, side and rear marker lights, parking lights and tail lights will not turn on if the daytime running lights are on.
4. Must be located at the front of the car, white, placed symmetrically and at the same height.
5. They must not protrude beyond the external dimensions of the vehicle.

DRL selection

When purchasing, you should carefully look at the light. Lights must be appropriately marked, which is evidence of their use on Russian territory. Unfortunately, the cheapest kits often do not have the characteristics required by law. The glass must bear the E approval stamp along with the issuing country identification number.

The RL reflector is also required - designating the version number of the rules according to which the certificate was issued, the certificate number and the name of the manufacturer. The marking must be durable, indelible and visible on the vehicle. These requirements are met by a number of companies that produce daytime monitors, for example Hella, Philips or Osram.

Installation height

Daytime running lights cannot be installed more than 1500 mm or less than 200 mm from the ground, and the distance between them must not be less than 600 mm. If the vehicle width is less than 1300 mm, the distance between lights must be 400 mm. They may also extend beyond the contour of the vehicle and must be installed 400mm from the edge of the vehicle.

System installation

What is your opinion on installing daytime running lights yourself?

After the adoption of the law making the use of daytime running lights (DRLs) mandatory when driving, most motorists began to fuss about having these attributes installed on their vehicles. The adoption of such a law is a decision to improve road safety on highways and large populated areas.

Every motorist should have information about how to install daytime running lights. Performing this procedure is actually not as difficult as it initially seems. The right approach and following the instructions will help you avoid common mistakes and save a lot of time and nerves.

The main task of the DRL is ensuring optimal vehicle visibility for other drivers. In addition to the designating function, they play the role of a design element, which frees up the hands of car tuning lovers.

The main colors of LED lights used by drivers are bright blue or white. The advantage of this coloring is good illumination and efficiency.

Types of daytime running lights

Front lamp emitters, unlike ordinary headlights, are special industrial devices. They have many advantages, for example: reducing fuel consumption and saving battery power. Installation of DRLs does not cause any difficulties.

Several requirements

When performing installation, you must comply with some GOST requirements. This will allow you to install daytime lights without unpleasant consequences or problems.

GOST requirements for installing DRLs

What you need to know when installing:

• 60 cm is the minimum distance between lights;
• 25 cm is the minimum height, measuring the distance between the ground and the lowest point of the installed lights;
• 40 cm is the maximum distance from the extreme point of the vehicle body.

Important! The use of DRLs as main headlights or markers is unacceptable, since they serve as an auxiliary lighting device. Installation of more than 2 lights is prohibited.

Installation procedure

DRL device

Turning on the lights when the engine starts indicates that the installation was completed correctly, in accordance with all instructions. Some drivers prefer installing an additional toggle switch responsible for turning the system on and off.

Carefully! Neglect of accepted norms and standards will entail the creation of unpleasant moments associated with the road vehicle inspection.

The main thing is to start

Gorbachev’s famous phrase helps with motivation to achieve a specific goal like nothing else. The beginning of our installation process is to purchase the required running lights from an auto parts store. There are many different manufacturers and even more models, so an inexperienced person can easily get confused. In this case, it is better to contact the seller or consultant. Most of the manufactured lights meet all GOST standards and are ready for subsequent installation.

When approaching the procedure, motorists must take into account certain requirements:

• brightness of LEDs and their rated power;
• technical characteristics and distinctive features of their vehicle model;
• size, shape and type of front bumper.

DRL installation kit

The installation location will depend on the block (meaning its size and shape), but this does not create problems, since regardless of the shape (rectangular or oval), the dimensions of the block are small. When considering the main and “favorite” places to install emitters, one cannot fail to mention the air intake and bumper, where motorists most often install LEDs.

We perform the installation step by step

This guide explains how to install universal LED daytime running lights on any vehicle. Installation is quite simple, you just need to devote a little time to this procedure.

Step 1. Insert the wire into the bracket.

Let's start the installation procedure

Step 2. Install the bracket. Since these are versatile daylight lights, you can install them anywhere you like. The most common location is at the bottom of the bumper.

Most often they choose a place on the bumper

Step 3. After installing the bracket, you can fix the daytime running lights to the bracket.

Carefully attach the lantern

Step 4. Once you install the DRL using the bracket, connect the wires and route them near the battery/fuse box.

We connect the wires

Step 5. Use plastic zip ties to secure the wire along the bumper. You can choose a different “wired path” if you wish.

Securely secure the wire using clamps

Step 6. Find ACC on your fuse box, and press the red wire there. You can find the location of the ACC fuse using an electronic meter by clamping the black wire to the battery negative. Insert the tester pen into the fuse box in any unoccupied slot and note the places where the tester pen does not light up. Start the engine and check the slots that do not light up. Find a spot that only lights up when the engine is running. This is the ACC place.

Use a special search tester

Basically, when the engine is turned on, the indicator light comes on. When the engine is turned off, the indicator is also turned off. Press the black wire to the negative terminal of the battery

Step 9 The pictures in the installation guide will help you follow this procedure with ease.

The result of the work done will pleasantly surprise you

Having information on how to install daytime running lights in accordance with all standards and requirements, you can save yourself from possible problems with traffic police representatives and increase the level of safety. Performing such “tuning” will have virtually no effect on the amount of fuel burned (consumption).

Video - How to install DRLs on a VAZ 2106

Daytime running lights are designed to improve road safety. European studies have shown that the use of DRLs reduces the number of road accidents by approximately 6%. However, for the past five years, all products of the European automobile industry have been equipped with DRLs at the factory.

Traffic rules oblige drivers to provide daytime lighting for the vehicle. This can be low beam lights or fog lights. However, their constant use puts a strain on the battery, and the lamps wear out.

Possible options for daytime running lighting:

1. Low beam headlights turned on while the engine is running;
2. High beam headlights operating at reduced power;
3. Fog lights (FTL) with a modified operating algorithm. When you start the ignition, they should turn on, and when you turn on the headlights, they should go out.

An alternative is special daytime running lights (DRLs). Newer car models are equipped with them in production. On an older model, on a VAZ 2101, for example, you can install the DRL kit yourself, quickly and easily.

Video tutorial on how to connect daytime running lights

Selection of daytime running lights

There are many different DRL kits on the market. Venerable European brands stand side by side with high-quality products from China. The main difference between them is the ratio of price and quality. The choice of a specific model depends on the preferences, needs and capabilities of the car owner himself.

There are also quite a lot of configurations of such lights. The most common configuration of lights is in a row. It is an LED strip enclosed in transparent plastic to correct the light flux. There are options for arranging the diodes in a square or mounting them on flexible tapes.

DRLs of a higher class are equipped with special relays that allow simultaneous activation with engine start. In addition, such relays coordinate the operation of daytime running lights, as well as emergency lighting.

In simpler versions, such systems are not provided, but if you have a little skill and a couple of relays, you can organize them yourself. The installation of newly purchased DRLs can be entrusted to professionals, although you can do it yourself. The process is not complicated, but it is time-consuming.

Installing running lights yourself

Before installing DRLs, you need to prepare the following materials:

• Actually a set of lights.
• Heat shrink insulation (or electrical tape).
• Plastic clips for wires.
• Relay for organizing switching on when the ignition starts.

Next, you will need to decide on the future location of the DRL. Of course, they should be placed on the front of the body. Most often this is a bumper or air intake, but you can also attach them to the radiator grille. Replacement of fog lights is also common. When choosing the location of DRLs on a car, you need to take into account a number of traffic regulations requirements:

• The height of the DRLs should not exceed 1500 millimeters or be less than 250 millimeters;
• The distance from the side edge of the vehicle to the outer edge of the lights should not exceed 400 millimeters;
• The distance between the inner edges of lighting fixtures should not exceed 600 millimeters. The minimum distance for a car with an overall width of less than 1300 millimeters is reduced to 400 millimeters.

Attaching blocks to the body can be done in various ways. The kit often comes with double-sided tape, but its reliability is questionable, so it is better to provide the possibility of attaching it to self-tapping screws.

TIP: It is better to additionally treat the DRLs of Chinese-made light housings with sealant, as there are known cases of water getting into them. As a result, the diodes burn out and their replacement becomes necessary.

After attaching the DRLs, you can begin connecting the wiring. Naturally, before starting work, you must disconnect the battery. The diagram included in the kit will help you connect the lights correctly. If you install DRLs that have a control unit, you will probably have to look for a place for it under the hood. It is best to secure the extended wires with special clamps, because there are a lot of heating elements under the hood that can damage the wiring.

If there is no such block, then you will have to build a relay into the low beam circuit. It is important not to forget to install a fuse in the DRL connection circuit. There is not much more hassle, and the benefits are obvious. For ease of use, you can place a special button for turning on the DRL on the dashboard.

If you have some skills, DRLs can be made from fog lights. Such use is not at all contrary to the law.

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In general, in connection with the further implementation of the requirement for the presence of DRLs in the car, it was decided to make daytime running lights ourselves. I think it’s no longer a secret that in the document “On Amendments to the Technical Regulations on the Safety of Wheeled Vehicles” there is such paragraph No. 17, namely: daytime running lights, as well as corner lights, if installed, must comply with the established requirements UNECE Regulations. The installation of daytime running lights is mandatory from 1 January 2016;
And I want to connect them so that when the ignition switch is turned on, they light up on their own... But more on that a little later.

By the way, here is a photo of what I did first - etched the board, soldered 60 LEDs (30 for each “headlight”), for every 3 diodes there is a 500 Ohm resistor. All that remains is to assemble the case from plastic and connect it through the lock. So let's see what the etched boards look like:

But we already have LEDs soldered onto them, which were mentioned earlier:

We test the performance of the diodes by connecting them to a power source:

Next, we make a body for our DRLs from scrap materials, here are photos of almost finished lights, I made the body out of plastic, glued everything together. I pasted a “frame” of black film onto the front transparent part, all that remains is to seal the whole thing and put it on the bumpers, making holes in them))

Actually, the DRLs themselves are ready, we cut out the glass to the appropriate size for them and seal this entire kitchen well (although there is an opinion that it is necessary to leave holes for ventilation and perhaps this is more correct):

Regarding connection to the car's electrical system. There are several options, here are diagrams of the main ones:

You can also connect a meringue relay: + DRLs are connected through a switch in the cabin to the + ignition coils, and “-” DRLs are connected to the wire going to the + low beam headlights. The resistance of the lamp filament is very small and this will be enough for DRLs; when you turn on the low beam, the DRLs will be + at minus and they go out.

Low beam is 50+50 W in the front + 5+5 in the rear + license plate lights + all the little lights in the instrument panel and other lights. Why the hell with the extra load on the generator.
Also, the light intensity of DRLs should not be lower than 400 cd and not higher than 800 cd.

You can use any connection diagram, or come up with your own.

Regarding the location of the DRLs on the car - here, too, not everything is so simple and there are regulations:

Here's a little more about DRLs, the basic requirements:

Quote: "GOST R 41.48-2004 (UNECE Rules No. 48) Uniform regulations regarding the certification of vehicles regarding the installation of lighting and light signaling devices. State standard of the Russian Federation

6.19 Daytime running light
6.19.1 Installation - Optional on vehicles. Prohibited on trailers.
6.19.2 Number - Two.
6.19.3 Installation diagram - There are no special requirements.
6.19.4 Placement (photo a few posts above)
6.19.4.1 Width - the point of the surface visible in the direction of the reference axis that is furthest from the median longitudinal plane of the vehicle must be no more than 400 mm from the edge of the overall width of the vehicle.

The distance between the inner edges of two visible surfaces must be at least 600 mm. This distance may be reduced to 400 mm if the overall width of the vehicle is less than 1300 mm.

6.19.4.2 In height - at a distance from 250 to 1500 mm above ground level.

6.19.4.3 Lengthwise - on the front of the vehicle. This requirement is considered to be satisfied if the emitted light does not interfere with the driver directly or indirectly as a result of reflection from rear-view mirrors and/or other reflective surfaces of the vehicle.
6.19.5 Geometric visibility
Horizontal angle beta = 20° outward and inward.
Vertical angle alpha = 10° up and down from horizontal.
6.19.6 Direction - Forward.
6.19.7 Functional electrical diagram
If installed, the daytime running lights shall turn on automatically when the engine start/stop control is turned to the "on" position. It must be possible to activate and deactivate the automatic activation of daytime running lamps without the aid of a tool.

Daytime running lights must turn off automatically when the headlights are turned on, except when the headlights are turned on for a short period of time to signal road users.
6.19.8 Pilot signal—Optional as a closed loop.
6.19.9 Other requirements - No."

To put it simply, PTFs are designed to illuminate the road along the lower edge in order to improve the visibility of the roadway in conditions of limited visibility; the beam of light should not be directed upward and blind oncoming traffic.
DRLs are intended to indicate tr. Wed in the daytime, and not for marking the road, the DRL light should be clearly visible to drivers of oncoming traffic. Wed, which means it should be directed above the road surface, it turns out to be in the eyes.

We thank our user gavalik for the idea for writing this article.

On the territory of the Russian Federation, amendments to the rules of the road (TRAF) have been in force for more than 8 years, according to which a moving vehicle during daylight hours must be indicated by low beam headlights, fog lights (FTL) or daytime running lights (DRL). Using headlights and fog lights for these purposes has a number of disadvantages. Therefore, drivers prefer to buy ready-made running light modules and install them in their cars themselves. How to properly connect daytime running lights so that their operation is safe and does not contradict current laws?

The nuances of turning on running lights

The basic requirements regarding installation, technical parameters and connection of navigation lights are listed in paragraph 6.19 of GOST R 41.48-2004. In particular, the electrical functional circuit of the DRL must be assembled in such a way that the running lights turn on automatically when the ignition key is turned (the engine starts). In this case, they should automatically turn off if the headlights are turned on.

Clause 5.12 of this standard states that headlights (FGS) should be turned on only after the lights are turned on, with the exception of short-term warning signals. When connecting DRLs yourself, this feature must be taken into account.

Correct connection of DRLs is not limited to a well-thought-out functional diagram. It's time to think about the stabilization unit for LEDs. In the running lights themselves, resistors act as a current limiter; however, due to voltage drops, resistors cannot limit the current to the same level. That is why a voltage stabilizer in the running lights connection circuit is extremely necessary. Otherwise, the service life of LED DRL modules is significantly reduced due to constant changes in on-board voltage. Some car enthusiasts claim that it is possible to connect running lights without a stabilizer.

Connecting and installing an LED driver is a waste of time, because the DRLs on LEDs shine regularly for months without any stabilization...

However, this statement is easy to dispute. The fact is that with each voltage surge, more than 12 V appears on the LED module, the forward current through the LEDs exceeds the nominal value, which leads to overheating of the emitting crystal. The brightness of the LEDs decreases, such DRLs will no longer be able to fulfill their immediate task - to warn oncoming drivers from afar, and over time they will begin to flicker and fail.

Using LED DRLs without a voltage stabilizer means spending at least several hundred rubles every year on new modules and wasting time replacing them.

For ease of understanding, the circuits below are shown without using a stabilizer.

The simplest scheme

The simplest diagram for turning on the DRL when starting the engine is shown in the figure. The positive wire is connected to the “+” terminal of the ignition switch. The negative wire is attached to the machine body in a convenient place. In this form, the scheme has a significant drawback. The LED running lights will emit light as long as the ignition key is turned. In addition, their work is not coordinated with the work of other headlights, and therefore does not meet the requirements of GOST.

Switching on through dimensions or low beam

The second version of the DRL connection diagram involves using the power circuit of the side light bulb. To do this, the positive wire from the running lights is directly connected to the “+” from the battery. In turn, the negative wire is connected to the “+” of the side light, which is currently electrically neutral. As a result, the following current flow path is formed: from the “+” of the battery through the LEDs to the size, and then through the light bulb to the body, which serves as the minus of the entire circuit. Due to the low current consumption (tens of mA), the LEDs begin to glow, and the lamp spiral remains extinguished.
If the driver turns on the side lights, then +12 V appears on the positive side of the side lights, the potentials on the DRL wires are equalized and the LEDs go out. The circuit goes into normal mode, that is, current flows through the side light bulbs.

This circuit solution has several disadvantages:

• running lights remain on when the engine is turned off, which is contrary to current regulations;
• the circuit will not work if LEDs are also installed in the dimensions;
• the circuit will not work correctly if the DRLs contain powerful SMD LEDs, the rated current of which is comparable to the current of a light bulb;
• For safety reasons, an additional fuse must be installed.

This connection method can be improved by connecting the positive wire of the LED module not to the “+” of the battery, but to the “+” of the ignition switch, thereby eliminating the first drawback.
Some motorists use schemes for turning on running lights through a low beam lamp. That is, when the low beam is turned on, the DRLs automatically go out, but in other cases they work. In addition to the above disadvantages, this method does not comply with GOST R 41.48-2004 and traffic rules.

When parking a car at night, side lights are used to indicate it; the use of DRLs is prohibited.

Connection via a 4-pin relay from a generator or oil sensor

The following two methods have a common basis and imply the operation of daytime running lights only after the engine is started. The circuit for switching on DRL from the generator is based on switching a four-contact relay and a reed switch.
The DRL relay contacts are connected as follows:

• 85 – to the positive wire to the dimensions;
• 86 – to any reed switch output;
• 87 and the second terminal of the reed switch - to the “+” of the battery.

After checking the reliability of all contacts, proceed to setup. To do this, start the engine and, by moving the reed switch near the generator, achieve its activation and a stable glow of the DRL. Then the reed switch is hidden in a thermal tube and fixed in the found place using nylon ties.

At the moment of starting the engine, and then the generator, the contacts of the reed switch and relay close, supplying power to the LED running lights. In this case, the side lamps remain turned off, since the current through the relay coil is small to light them.

In the absence of a reed switch, you can power the DRL from the oil pressure sensor. In this case, pin 86 is connected to the oil pressure lamp. The rest of the circuitry is duplicated.
Both schemes have a common drawback. They cannot be used if LEDs are installed in the dimensions.

Connection via 5-pin relay

Now it's time to learn how to connect running lights via a five-pin relay. The scheme is the most universal, and was assembled to eliminate the disadvantages of previous options.
First, about connecting the relay for DRLs:

• 30 – to the positive terminals of LED modules;
• 85 – to the positive wire of the side lamp;
• 86 – on the car body;
• 87a – to “+” from the ignition switch;
• 87 – do not connect (isolate).

The circuit with a five-contact relay works as follows. When you turn the key, +12 V is supplied to the DRLs, thereby turning them on. If you turn on the side lights or headlights, the relay will open contact 87a and close inactive contact 87. As a result, the DRLs will go out and the side lights will turn on. The circuit fully complies with the requirements of GOST and traffic regulations and can work with side lights even based on LEDs.

However, the circuit still has one negative point - the DRLs will turn on immediately after turning the ignition switch. That is, if you turn the key in the ignition but do not start the car, the DRLs will light up.

Despite the existing drawback, the circuit is quite successful, but in order to correctly connect the DRL via a five-pin relay, you will need to supplement the circuit with a voltage stabilizer.

This switching option is interesting because the path of current flow through the running lights is independent. This allows you to install light sources of any type and power in headlights and DRLs.

DRL control unit

The most reliable and simplest option is to connect DRLs without a relay, but using a special running lights control unit. It ensures that the DRL turns on after starting the engine, guarantees safe operation, protects against overloads and can be installed on cars with any type of lamps, including LEDs.

Unfortunately, among the variety of industrially manufactured DRL units, the vast majority do not comply with GOST and have mediocre build quality.

This applies, first of all, to products from AliExpress, which do not meet the requirements in almost all respects.

Among all the diversity, only 2 options can be noted: the Russian DayLight+ DRL control unit and German products from Philips and Osram. The DayLight+ control unit was developed by Russian radio engineer Fedor Isachenkov, taking into account all the features of the vehicle’s on-board network and has a number of positive aspects:

• there is built-in voltage stabilization;
• full compliance with GOST;
• the maximum long-term load power is 36 Watts (significantly less is required for DRLs);
• simplest connection diagram.

In addition to the points described above, the DayLight+ unit is universal and is suitable for all cars with an on-board 12-volt network, and also has good build quality and a high degree of protection from moisture and dust.
German products from Philips and Osram also have all the above-described advantages of the DayLight+ unit, however, German control units are supplied only together with daytime running lights and are more expensive.

Read also

Daytime running lights have nothing to do with dimensions and are lighting devices that improve the driver's visibility during the daytime.

Standard DRLs are LEDs, which shine brightly and have a long service life. When you use daytime running lights on a VAZ 2107, you should not additionally turn on the low beam or fog lights.

Daytime running lights for VAZ 2107

Installation rules

Installation of additional lighting on a domestic car does not require qualifications or experience. However, if installed incorrectly, you risk running into a fine from traffic cops, becoming the owner of an administrative violation.

To prevent this from happening, connect following the rules:

• read GOST R 41.48-2004. It concerns the rules for installing lighting devices on a car and vehicle certification in this regard. All the parameters that you must consider when installing these devices are written there;
• select the appropriate DRL body shape. Keep in mind that not all lighting devices are suitable for the VAZ 2107. Drivers consider it the best choice in terms of price-quality ratio;

Philips LED DayLight 9 daytime running lights

• Check the housing size for correctness, taking into account the blocks of adjacent Daytime Running Lights. Install lighting fixtures in the air intake or on the bumper, depending on the situation;
• The height of the framed product body is 250-1500 mm from the road surface. The width between the inner edges of 2 surfaces visible on the car must be at least 600 mm;
• the products are located in front of the machine, and the beam of rays is directed forward;
• Consider the overall brightness of the LED lighting. It is 150-330 lumens.

Installation process

After purchasing conventional ones, you are faced with the question: how to connect new devices to the VAZ? This requires:

• take a five-pin relay from a domestic manufacturer;

Five-pin relay of a domestic manufacturer

• to contact No. 30, take a positive charge from the ignition (as an option - a wire from the button responsible for heating the rear window);
• connect connection No. 86 to the low beam using the button for activating the headlights and low beams;
• No. 85 - throw on ground;
• No. 88 - connect to DRL;
• No. 87 is not required during operation and is not connected to anything.

Connection diagram for daytime running lights on VAZ 2107

Relay - put it in the cabin. Under the car hood, run only the wiring that goes directly to the lighting fixtures. Such