There are no reversing lights - what could be the reasons?

Reversing lights are required for all vehicles. They perform important functions - they inform other road users of the intention to move backwards and illuminate the area behind the car, for example, when parking. The lack of reversing lights is a serious problem that can create a dangerous situation on the road or become the basis for issuing a ticket. To avoid trouble, fix the problem as soon as possible. In today's article, we will discuss the most common reasons for missing reversing lights.

What will you learn from this post?

• How do you check your reversing lights yourself?
• What are the most common reasons for not having reversing lights?

Shortly speaking

The absence of a reversing light can have serious consequences, so a malfunction should not be ignored. The most common cause of the problem is a blown light bulb or fuse. The reverse gear sensor or power cables may also be damaged.

How to check the correctness of the reversing lights?

Reversing lights are located at the rear of the vehicle and they should light up automatically when reverse gear is engaged... When verifying that they are working correctly, the easiest way is to ask for help from another person, but what if we were left alone? In such a situation, simply turn the ignition key to the second position (so that the controls on the dashboard light up, but without starting the engine), press the clutch and engage reverse. Then you can get out of the car and check if there is a single white light on the back. The absence of reversing lights is a malfunction that cannot be ignored. The consequence of negligence can be not only a fine, but also a dangerous situation on the road.

There are no reversing lights - most often a blown bulb is to blame

Let's start with the most obvious reason. The lack of a reversing light is most often caused by a burned out light bulb., so this possibility should be ruled out in the first place. In some cars, an indicator on the dashboard informs us of this situation, but in other cases the condition of the bulbs must be checked by ourselves. The savings don't always pay off. The cheapest P21 bulbs can burn out after a few months. So let's do Rely on a reputable brand and preferably more durable LED equivalents..

No reversing lights? Check fuse

Another common cause of missing reversing lights is a blown fuse, but in such a situation, the problem will be accompanied by other alarming symptoms. One fuse is most often responsible for multiple systems, so when it blows, In addition to the reversing lights, other electrical devices such as tail lights will also stop working..

Reverse gear sensor malfunction

Reversing lamps turn on when reverse gear is engaged, which is responsible for this special sensor located in the gearbox... If, after visiting the service station, the reversing lights stopped burning, it may turn out that the locksmith forgot to plug in the sensor plug or accidentally damaged its cable during repairs. Older vehicles may also show corrosion on the sensor seat. In the first case, it is enough to correctly connect the plug to the outlet, and in the other two, it is necessary to replace the sensor with a new one.

Incomplete installation of parking sensors or rear view camera

Didn't the reversing lights come on soon after installing the rear view camera or parking sensors? You may find that the cause of the malfunction is incorrect manipulation of the lamp... These devices are often powered by reversing lights, so they automatically turn on after shifting into reverse gear.

No reversing lights, damaged power cables

Missing reversing lights may be due to damaged power cables. It could be like this cables supplying the entire headlamp or the reversing lamp itself... To diagnose such a problem, check the current in each circuit with a multimeter.

The lack of a reversing light can have serious consequences, so the malfunction must be rectified as soon as possible. Bulbs, fuses and many other accessories for your car can be found at avtotachki.com.

Also check:

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