lamp.tomathouse.com
Back

What is the penalty for driving without dipped beam when at least one headlight is off

Published: 10.08.2025
2
1515

If the low beam headlight or any other lighting equipment does not light up, you need to find out the cause and fix the problem. Such problems not only worsen driving safety, but can also serve as a reason for imposing a fine, since it is impossible to drive according to traffic rules with an inoperative headlight at night.

Why do car headlights not turn on?

It all depends on the nature of the malfunction, sometimes only on this basis you can quickly find a breakdown. It should be noted right away that the problems for the low beam, high beam headlights and dimensions are approximately the same, so it makes no sense to consider each of the options separately. It's much easier to summarize all possible problems to make it easier to work with and check only what could be causing the lights to fail.

What is the penalty for driving without dipped beam when at least one headlight is off
A non-working headlight is punishable by a fine.

The options are listed from most common to least common:

  1. Bulb burnt out dipped beam or a spiral in a combined light bulb responsible for both lighting options. In this case, the easiest way is to extract the element and check it by eye. In some models, access is difficult and you will have to remove additional components, such as the air filter housing or battery. Inspection allows you to quickly identify the problem, but to fix it, you need a lamp, it is best to carry a spare element just in case.

    What is the penalty for driving without dipped beam when at least one headlight is off
    Light bulbs burn out most of the time.
  2. Fuse failure is another common problem. In most modern cars, there is a separate fuse for each headlight, so when it fails, only one lighting element stops working. But in older cars, there may be an option with one node for both headlights. If access to the fuse box is difficult, you can determine its health if you know what else the desired element is responsible for. Usually it performs more than one function, which allows you to diagnose even without removal.

    What is the penalty for driving without dipped beam when at least one headlight is off
    A blown fuse is easy to spot.
  3. Relay for switching on the dipped or main beam - Another link that often fails. It is important here to know which relay is responsible for lighting in order to check it visually (often after removal, you can see soot or soot on the legs), and also listen to whether a click is heard when the light is turned on by the steering column switch. If there is no sound, then most likely it is the relay that has failed. This is a common reason that the low beam and high beam headlights have stopped burning at the same time.
  4. headlight connectors may loosen from vibration or come off if they are not fully latched during installation.In this case, the lamp may work for a while, but after the contacts slowly move away and the light stops working. The wiring may also be damaged, which is more difficult to check. Another reason that occurs is that the ground wire is broken, usually it goes to the body, over time the contact deteriorates or the terminal moves away and the light stops working.
  5. Understeering's shifter is a weak link in some car models. This is a kind of disease, due to which the light and other functions that are turned on by the “dragonfly” periodically stop working. Here the reasons may be the wear of the tracks, design flaws or burning of contacts due to the high load when the light is turned on.
  6. Problems with the relay box may also cause a malfunction. Often, over time, the negative or positive track in the relay block burns out, which disrupts the power supply. Dampness can cause malfunctions if the module is not well protected from moisture.

Additional relays can be added to the system to take the load off the steering column switch and ensure stable headlight operation.

What to do if the light is off

If the problem occurred on the road, you should first of all try to solve the problem on your own.

  1. If only the right or left headlight does not light, the bulb is checked. To do this, you need to carefully remove it and look at the spiral, if it is intact, put the lighting element in place.
  2. Next, you need to inspect the fuse. If the thread is damaged or looks bad, it must be replaced with a new one. Ideally, carry a small supply just to change the questionable element and check if it is the cause.
  3. All connections and connectors in the headlights are checked, you can remove each and then carefully put it in place, making sure that the chip snaps into place. You should also inspect them: you can often notice oxidation or soot, which can impair contact and cause an inoperative headlight.
  4. If everything is in order, the relay is checked. You need to listen when you turn on the light to see if it clicks. If not, you should try another relay, usually there are the same ones in the block, you need to remove the one that will not affect the operation of the machine and rearrange it to the right place. If the light works, the relay will have to be replaced.

    What is the penalty for driving without dipped beam when at least one headlight is off
    The layout of the relay is in the instruction manual.
  5. Checking the wiring in the field is difficult, but if you have a test light or a multimeter, you can quickly determine if power is being supplied to the light bulb connector. A simpler solution is to apply a plus directly from the battery, if the light comes on, then there are problems with the wiring.

It is worth checking the temperature of the connectors, fuse and relay. If any of the elements is very hot, most likely the problem is in it.

If self-diagnosis did not work, you will have to go to the service station so that professionals look for the cause. To do this, it is better to choose the nearest service, drive at low speed and turn on the emergency light alarm. It can take from 10 minutes to several hours to fix the problem, it all depends on how quickly the problem is identified and what needs to be done to solve it.

From the video you will learn how you can check the light bulb and fuse.

What is the fine for faulty headlights?

It should immediately be noted that according to traffic rules, the movement of vehicles with inoperative lighting devices is prohibited. This applies to all lighting elements - from the size bulb to the backlight of the number, so it's better to make sure from time to time that everything is in order.

Punishment for non-working headlights is provided for in article 12.5 Administrative Code. The violation involves the imposition a fine of 500 rubles regardless of which light bulb is not working. Naturally, if both headlights have ceased to shine, the movement cannot be continued in any case, for this they can even be deprived of their rights, as this creates the danger of an accident.

Read also

H7 bulb rating for low beam

 

How to avoid punishment

The easiest way is to carry spare lamps and fuses with you in order to fix the problem on the spot and not deal with traffic police inspectors. But there are some nuances, the knowledge of which will allow you to avoid punishment and find the best solution to the problem:

  1. If the same bulbs are installed on the low beam and high beam, you can simply rearrange them. The fact is that you can drive without a high beam without any problems, since it turns on on the tracks at will and even with one lamp the light will be good. But the lack of dipped beam is a more serious situation, since it must be used constantly in the dark.
  2. When the headlights are combined in the car and there are low and high beam spirals in one lamp, it is more difficult to solve the problem. Most often, it is the dipped beam that burns out due to intensive use. But sometimes the far one also fails, in which case it is better not to throw away the light bulb, but to leave it in reserve, so that in case of a breakdown, you can use it and calmly drive home without fear of punishment.
  3. When using low beam as daytime running lights, which often happens on older cars, a non-working light bulb can be fined even during the day. In this case, you can drive with high-beam lighting, during the day it does not cause much discomfort and can be safely used as a replacement for running lights. The second option is to turn on the fog lights, this is another legitimate alternative to DRLs. Again, you can turn on the fog lights at night and even with one headlight provide normal visibility.
What is the penalty for driving without dipped beam when at least one headlight is off
It is better to use fog lights during the day, as you can drive at night without them.

In general, you should not argue with the traffic police inspector and calmly explain that the malfunction has occurred recently. Again, if it's not a light bulb or a fuse, police officers are loyal to the violation and most often do not issue a fine.

If you pay a fine within the first 20 days from the date of its imposition, you can save 50% and spend 250 instead of 500 rubles.

Most often, finding a malfunction of one or both headlights is not difficult. In most cases, the problems are the same, so you can fix them yourself. But if the breakdown is serious, it is better to contact the specialists at the service station.

Comments:
  • Zhenya
    Reply to message

    It turns out that in some cases it is not necessary to immediately go to the service, you can try to correct the situation on your own.

  • Vladimir
    Reply to message

    I've been driving for more than 20 years and if the low beam headlight does not light up, then 99% of the problem is that the bulb just burned out. If you are not a super professional, then you can only check the lamp and fuse yourself.

    And by the way, sometimes it’s unrealistic to crawl up to the lamp. Try swapping in Honda Civic 4D. It's easier to go to the service than to pick yourself.

We advise you to read

How to repair LED lamp yourself