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The Most Common Tail Light Problems and Solutions

Do you ever get puzzled as to what could be wrong with your automobile when your tail lights are not functioning but your brake lights are? Not only you, this common issue can make many drivers wonder what happened that their car’s visibility to other drivers has been affected? Don’t worry. You are in the right place as this article will provide you with all the details about why your tail lights are off. Thus, whether you are a passionate car lover or are simply interested in the upkeep of your car, we encourage you to continue reading to learn about the potential causes and ways to fix your tail lights. 

Tail Light Bulb is Fused

If your tail lights are not working while the brake lights work perfectly well, then most probably, it is a result of non-functional tail light bulbs. In many vehicles, brake light and tail light use the same dual filament bulb light source for both functions. Therefore, if any of these filaments has been damaged, the tail light will not work while the brake light will still be working. 

Replacing a tail light bulb is straightforward: Just use Do-It-Yourself or DIY method of dealing with the problems. 

1. Access the Tail Light Housing: Find the position of the tail light housing, which can be in the trunk or the rear panel. 

2. Remove the Housing: Pop off all screws or clips that are holding the housing part. 

3. Replace the Bulb: Hold the bulb gently and remove it slowly, then put a new one in its place. Make sure the bulb type is right for your car’s make and model. 

4. Reassemble: Take the housing apart and reassemble it, activating the lights. 

Blown Fuse 

Another reason which may lead to tail lights not working while brake lights are working is a blown fuse. The fuse serves as the safeguard of the light circuit from overcurrent. This way, if it blows, the tail lights will not be working.

To diagnose a blown fuse 

Let's have a look on how to diagnose a blown fuse.

1. Locate the Fuse Box: Often located under the dashboard or in the engine compartment of the automotive vehicle. 

2. Identify the Tail Light Fuse: Consult the car’s manual to determine the way you can access the tail light fuse. 

3. Inspect the fuse: Look for a broken wire inside the fuse or scorching signs in the fuse that will help you determine if it needs replacement. You can also use a multimeter to test it for continuity, too. 

Replacement of a Blown Fuse 

Now, Let's see the replacement of a blown fuse

1. Remove the Faulty Fuse: Pull the defective fuse out with the help of a fuse puller. 

2. Replace with a New Fuse: Take it out and put in a new one of the same amperage. 

3. Test the Tail Lights: Switch on the car lights so that one can confirm that the tail lights are effectively functioning. 

It is advisable to check on your fuses frequently so as to avoid a situation whereby your tail lights fail at one time.

Wiring Issues 

Another common issue is wiring problems which can also result to your tail lights becoming non-functional while the brake lights are still operational. If wires are left over time, they may be frayed, loose, or even corroded, and this may lead to electrical issues. 

Repairing Damaged Wiring 

Repairing can be a difficult task. Not everyone is capable of doing it but our article let you know about it. Let's have a look at repairing damaged wiring

1. Disconnect the Battery: Whenever you are dealing with the electrical connections, make sure that you have disconnected the battery. 

2. Repair or Replace Wires: You can just use the electrical tape to fix the minor problem if it is a small part of the wire, then cut it and replace that part of the wire. 

3. Reconnect and Test: Connect the battery and the lights again to confirm the repair was affected. 

4. Wiring maintenance: It is very important in ensuring the smooth functioning of your vehicle’s lighting system. 

Faulty Switch

The headlight and tail light switch are incorporated into the dashboard light switch. A switch may fail to work in a way that the tail light does not work while the brake light will work. 

Replacement of Faulty Switch

If the switch is faulty: 

1. Remove the Switch: Take the switch out from the dashboard. 

2. Disconnect the Wiring Harness: Pull off the connectors from the switch so that you can have clear access to the wires. 

3. Install a New Switch: Replace a switch and restore the connection of the cables. 

4. Test the Lights: Switch off the lights and then switch it on to test if the new switch functions as expected. 

It is, therefore, advisable to test your light switch frequently so as to avoid being caught off-guard if the lighting system fails. 

Light Sockets Corrosion

Over a period of time, the tail light sockets are likely to get corroded owing to exposure to moisture and dirt. This corrosion may make it difficult for the bulbs to make a proper connection hence making the tail lights non functional.

If you find corrosion: 

1. Clean the Sockets: Take the sockets and remove rust and buildup with the help of a wire brush and contact cleaner. 

2. Replace if Necessary: If cleaning does not work, then the solution would be to replace the socket. 

3. Test the Lights: Check whether the lights are working correctly by testing them.

The sockets of the tail lights must be clean and corrosion-free in order to provide the best operation.

Conclusion

These problems can be avoided and your tail lights will function properly if you conduct routine check up, cleaning and change of parts when due. It is not only safe but also legal requirements to ensure that you keep your vehicle’s tail lights in good condition. 

 If you carefully read these tips and guidelines, then you will be able to maintain your vehicle properly and safely on the road.

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02-Oct-2024 How to Tell If Your Tail Lights Are Working Properly

  So, you have suddenly realized that your brake lights are not working. This is no good—not only it is dangerous to be driving around the area with no lights to signal when you are pushing your brakes, but one day you can get caught and you will find yourself with a ticket. Sometimes your brake lights don’t operate while the tail light work or vice versa. The first thing that you need to do when troubleshooting your rear lights is to get to know their working.   Taillights are a type of light fitted in a vehicle which are fixed at the back part of a vehicle. They are bilateral structures – meaning they are in pairs and are of different types and they also perform different functions. The main reason that highlights the importance of the taillights is to do with the safety of the drivers on the road. The red light which are at the back are indicating driver’s actions during driving to other drivers on the road. They help in avoiding confusion to drivers on the roads and help in informing other motorists of your intentions. These include braking, turning intentions, and the shape and position of the vehicle when viewed by other drivers from a distance. You can also turn on the hazard lights in the event of an emergency as well as the headlights. Still, both the front lights and the taillights of a vehicle are often only inspected after they are broken or an accident has happened. Ideally you must check the functionality of the lights every three months. Here are three real-world guidelines on how to inspect and repair your car’s taillights. Read on further to know how to resolve this crucial issue before you become a part of an accident. Detailed Procedure to Test and Replace Tail Lightss 1. Testing your taillights It is very important for you to test your tail lights on your car before you get to move on the road. To do this you need an assistant to tell you whether the lights are on or off. This is best done at night since it is easier to observe this in the dark especially when using artificial light.   Make sure the tail lights brighten and remain on for two occasions: (1) when applying brakes and (2) when the headlights are on. Moreover, you have a visual test on the tail lights themselves for signs of cracks, dry-rotted seals, and leaks. One should be careful with oxidation since it is difficult to reverse and involves replacements. All these are essential in as much as they help in retaining the value of the car for a longer period and your safety on the roads. 2. Replacing taillight bulbs   Needless to say, you should turn a blind eye to the issue of replacing your tail light bulbs if they are dead. Remember that the next part is a bit simpler and easier which is the removing of the bulbs. All that is required of you is to disconnect the electrical pigtail wiring and make sure that you take out the bulb very carefully. The bulb rotates and it has a tendency to come off from the metal contact housing this time. There is, however, one thing to be noted, that you should not touch the new bulbs with your hand. This is because, there is a buildup of natural skin oils which, when exposed to the light bulb when on, can greatly shorten the life of the tail light bulbs of your auto. 3. Replacing taillight assemblies Tail light assembly is, therefore, the set of lights found at the back part of your car. The fittings for the tail light assemblies are normally hidden behind the trunk interior material such as the carpet. In order to get access to the assembly, you will need to lift the trunk interior material liner, you will see couple of nuts that must be unscrewed and removed. When all the retaining nuts are removed, the old assembly should come out easily, as shown below. Then, you can have the new assembly positioned in the place. Finally, it is unadvisable to ignore the functioning of your car’s taillights as it might lead to their dysfunction. As highlighted in the practical tips above, follow the procedures on testing of tail lights, the light bulbs and the assemblies. Conclusion Tail lights are important for your safety on the road because they are used to communicate your presence and your intentions especially when you are driving in the night or in unfavorable weather conditions. This is one of the simplest, but very important tasks that a car owner should perform periodically. The function of dimming, flickering or complete failure of the lights can thus be detected before it affects your safety or cause an accident that may attract a ticket from a police officer. In case of any problems with the bulbs, fuses or problems with wiring, it is important to correct these as soon as possible so as to make the vehicle visible and safe to be on the road.  

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02-Oct-2024 Why Your Car Needs LED Tail Lights Now

When upgrading your car, you will likely consider the power, new look, or even the newest technology. However, one of the most important safety features, namely, the tail lights of your car, can be easily ignored. Built-in incandescent tail lights have been used for as long as one can remember, while LED taillights are superior. LED tail lights are advantageous since they increase car safety, power usage, and performance. In this blog, you will discover why your car requires LED tail lights now and why this type is more effective than conventional ones. Energy Efficiency A significant advantage for the owners who decided to modify their cars with LED tail lights is the energy-saving aspect. The commonly used tail lights are incandescent bulbs, which consume much energy through heat production. On the other hand, LED (Light-Emitting Diode) lights are much more efficient in using electrical energy because they use nearly all of this energy to produce light. This leads to reduced power consumption, which is helpful in electric and hybrid vehicles, whereby power conservation is of paramount importance. Improved Visibility as A Factor That Reduces Safety Risks The most important consideration for a car’s lighting should be safety since LED tail lights provide better illumination than older bulbs. LED lights are more luminous than traditional car lighting, thus enhancing your car’s visibility for other drivers, especially when driving at night or during a rainy, foggy, or snowy period. This causes your vehicle to be easily noticed from a distance, thus minimizing the chance of an accident, particularly a rear accident. Aesthetic Appeal and Modernization In addition to practical uses, LED tail lights also improve the look of your car. They are a more recent product that makes your car look considerably neater, smoother, and more technologically advanced. Several car makers have incorporated LED tail lights in their current models since they are trendy and have recently developed compact, sleek designs. LED lights are also available in different shapes, sizes, and colors, thus the flexibility aspect. Most aftermarket options have more dynamic features, including sequential turn signals, to make your car more glamorous. Regardless of the car model employed, installing LED tail lights is one of the easiest ways of enhancing the car's look. Environmentally Friendly Choice As the world becomes more environmentally aware, it is more important than ever to try and make those small changes to use less energy. LED lights are energy-efficient and environmentally friendly since they have a longer lifetime. Because of their longer life span, fewer LED lights are likely to end up in the dustbin compared to incandescent bulbs that burn out quickly and need replacement. Furthermore, they consume little power, indirectly decreasing your car's fuel utilization and, thus, emission levels. Choosing to change the LED tail lights is not a luxury but an investment because not only does it improve your car's performance, but also an environmentally friendly measure. Reduced Costs in the Long Term Nowadays, LED tail lights are a costlier invention than unchanged stern incandescent bulbs. However, they are cost-effective and assured of high yields after a long time. They do not require frequent replacement and repairs, reducing replacement costs and labor. Furthermore, their efficiency can result in slight yet apparent fuel or battery usage improvements over an extended period. A different way of saving costs is that there are relatively small chances of being given tickets for not functioning or non-existent rear lights. Due to the durability and longer life of the LEDs, fewer cases of sudden failure would lead to fines or accidents. Overall, one can easily conclude that the extra cost of purchasing LED tail lights could be recovered in the long run. Easy to Install and Maintain LED tail lights are relatively easy to install for those who like their car modified by their efforts. Most of the available aftermarket LED tail lights will connect to the vehicle as quickly as plugging into a wall socket since some do not require additional tools and skills for installation. This makes them an excellent upgrade for people who wish to enhance their car and not necessarily tow it to an auto mechanic. LED tail lights do not need much attention when it comes to maintenance in most instances; they do not require any. This reliability implies that, once integrated, they will continue to operate in the desired manner for years with little or no maintenance. This is especially so when compared to incandescent bulbs that not only need frequent replacements because they rarely last very long but also easily break. Conclusion If you want to enhance the look of your car, changing your tail lights to LED is one of the best things you can do. The benefits of integrating LED tail lights are very apparent in terms of safety and energy efficiency, aesthetics, and long-term costs. If one wants to improve the fuel efficiency of his car, enhance its performance, or give it a stylish look, LED tail lights are a perfect fit and come with numerous benefits. This is the right time to prepare and upgrade to future cars.

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02-Oct-2024 The Most Common Tail Light Problems and Solutions

Do you ever get puzzled as to what could be wrong with your automobile when your tail lights are not functioning but your brake lights are? Not only you, this common issue can make many drivers wonder what happened that their car’s visibility to other drivers has been affected? Don’t worry. You are in the right place as this article will provide you with all the details about why your tail lights are off. Thus, whether you are a passionate car lover or are simply interested in the upkeep of your car, we encourage you to continue reading to learn about the potential causes and ways to fix your tail lights.  Tail Light Bulb is Fused If your tail lights are not working while the brake lights work perfectly well, then most probably, it is a result of non-functional tail light bulbs. In many vehicles, brake light and tail light use the same dual filament bulb light source for both functions. Therefore, if any of these filaments has been damaged, the tail light will not work while the brake light will still be working.  Replacing a tail light bulb is straightforward: Just use Do-It-Yourself or DIY method of dealing with the problems.  1. Access the Tail Light Housing: Find the position of the tail light housing, which can be in the trunk or the rear panel.  2. Remove the Housing: Pop off all screws or clips that are holding the housing part.  3. Replace the Bulb: Hold the bulb gently and remove it slowly, then put a new one in its place. Make sure the bulb type is right for your car’s make and model.  4. Reassemble: Take the housing apart and reassemble it, activating the lights.  Blown Fuse  Another reason which may lead to tail lights not working while brake lights are working is a blown fuse. The fuse serves as the safeguard of the light circuit from overcurrent. This way, if it blows, the tail lights will not be working. To diagnose a blown fuse  Let's have a look on how to diagnose a blown fuse. 1. Locate the Fuse Box: Often located under the dashboard or in the engine compartment of the automotive vehicle.  2. Identify the Tail Light Fuse: Consult the car’s manual to determine the way you can access the tail light fuse.  3. Inspect the fuse: Look for a broken wire inside the fuse or scorching signs in the fuse that will help you determine if it needs replacement. You can also use a multimeter to test it for continuity, too.  Replacement of a Blown Fuse  Now, Let's see the replacement of a blown fuse 1. Remove the Faulty Fuse: Pull the defective fuse out with the help of a fuse puller.  2. Replace with a New Fuse: Take it out and put in a new one of the same amperage.  3. Test the Tail Lights: Switch on the car lights so that one can confirm that the tail lights are effectively functioning.  It is advisable to check on your fuses frequently so as to avoid a situation whereby your tail lights fail at one time. Wiring Issues  Another common issue is wiring problems which can also result to your tail lights becoming non-functional while the brake lights are still operational. If wires are left over time, they may be frayed, loose, or even corroded, and this may lead to electrical issues.  Repairing Damaged Wiring  Repairing can be a difficult task. Not everyone is capable of doing it but our article let you know about it. Let's have a look at repairing damaged wiring 1. Disconnect the Battery: Whenever you are dealing with the electrical connections, make sure that you have disconnected the battery.  2. Repair or Replace Wires: You can just use the electrical tape to fix the minor problem if it is a small part of the wire, then cut it and replace that part of the wire.  3. Reconnect and Test: Connect the battery and the lights again to confirm the repair was affected.  4. Wiring maintenance: It is very important in ensuring the smooth functioning of your vehicle’s lighting system.  Faulty Switch The headlight and tail light switch are incorporated into the dashboard light switch. A switch may fail to work in a way that the tail light does not work while the brake light will work.  Replacement of Faulty Switch If the switch is faulty:  1. Remove the Switch: Take the switch out from the dashboard.  2. Disconnect the Wiring Harness: Pull off the connectors from the switch so that you can have clear access to the wires.  3. Install a New Switch: Replace a switch and restore the connection of the cables.  4. Test the Lights: Switch off the lights and then switch it on to test if the new switch functions as expected.  It is, therefore, advisable to test your light switch frequently so as to avoid being caught off-guard if the lighting system fails.  Light Sockets Corrosion Over a period of time, the tail light sockets are likely to get corroded owing to exposure to moisture and dirt. This corrosion may make it difficult for the bulbs to make a proper connection hence making the tail lights non functional. If you find corrosion:  1. Clean the Sockets: Take the sockets and remove rust and buildup with the help of a wire brush and contact cleaner.  2. Replace if Necessary: If cleaning does not work, then the solution would be to replace the socket.  3. Test the Lights: Check whether the lights are working correctly by testing them. The sockets of the tail lights must be clean and corrosion-free in order to provide the best operation. Conclusion These problems can be avoided and your tail lights will function properly if you conduct routine check up, cleaning and change of parts when due. It is not only safe but also legal requirements to ensure that you keep your vehicle’s tail lights in good condition.   If you carefully read these tips and guidelines, then you will be able to maintain your vehicle properly and safely on the road.

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