You might not be able to figure this out yourself, but if you have already exhausted all the other options, then chances are the control switch might be the culprit behind all the issues. Say you checked out the fuse, and the bulbs, then you find out that both of them are absolutely fine, then the next thing you should be looking into is the socket. On newer cars, the tail lamps can be fused separately and/or each bulb or shared circuit can be fused. Best Inline Fuel Filter: Reviews 2021 (Recommended!). The tail lights still light up with the head lights but when the brake is applied the lights do not get brighter. If you see one or two of the brake lights illuminate, you can deduce that the issue is with the bulb on the failed brake light. By the end, you should have the answer to your question why do my brake lights work, but my tail lights don’t. I have a 2006 F250 Powerstroke and recently discovered my tail lights and license plate lights aren't working. If you are one of them, then this is exactly what you need to read. This is something you should find in the owner's manual or might look for it on the internet. The first one is in the panel found in the cabin inside the car. Can You please help me to fix. Saturday, December 13th, 2014 AT 10:33 AM. Dash lights are out but come on when brake pedal is depressed - Tail light are out and turn signals do not work - headlights, backup lights, brake lights interior dome light … Now I have front parking and brake lights Thanks for your help but I still do not have tail lights. Kinda weird since its the same socket/bulb. What Is the Importance of Oscilloscope? The sensor can either go bad, in which case you will have to get it fixed or replace it. I figure it has to be a fuse, but I pulled the one marked "stop lamp" from the glovebox fuse box and it was fine. Many of you might wonder why my brake lights work, but my tail lights don’t. Dislocated or Damaged Wiring. It could be a tow package fuse on the vehicle. This breakage protects the electric system. I got a new one for $23.00 and installed it everything works great again thanks I love this site. You should see a black box that has a lot of wires. The computerized system of the car can often detect when to turn on which light. One is a fuse panel inside the cabin of … my problem. SS Bad Light Bulbs The taillights of your car use light bulbs, which works similarly to your household lamps. The right turn signal and brake work fine. You should run some tests to make sure if the bulbs are the main culprit or not and to do that, you will need to remove the tail light cover. Saturday, December 13th, 2014 AT 11:24 AM. If there is something wrong with the sensor, then that might be why your tail lights aren’t working. Running from the bulbs, along the wires is it far? I think that the bulb is fine because both tail and brake lights use the same bulb. More than the faulty bulbs, you will see that there is something wrong with the fuse, which makes the whole electric system of the car run smoothly without anything getting damaged. I would like to make these things work like original factory. If you see illumination, then it is working, and something else might be the problem. My kid checked the fuses because the tail lights weren't working and he apparently missplaced a fuse. If the issue is not a fuse or relay then you can test the vehicle side trailer connector using a circuit tester such as # 40376. the bulbs are all fine. Here, we’ll go through the probable reasons one by one. Subscribe to our newsletter to get resources for free! Brake light switch, located on upper brake pedal should be checked, that is most likely your brake light issue, but U say tail lights aren't working, but running lights do, tail lights and running lights I would consider to be the same, so can u clarify that for me? I Replaced the Light Bulb but the Tail Lights Still Don't Work. Install every thing like jandn said then if they dont work.I would plug a new turn signal switch in and check them. just wanted to know if any1 has an idea? As an Amazon Associate, I earn from qualifying purchases. Turn the vehicle headlights on and use the circuit tester to test the pins on the connector at the back. Nothing in the cabin fuse box that would relate to running lights. the bulb used there has two filaments 5Watts/20W, the 5W one may be out. Brake lights and tail lights do not work. Oil Filter Vs. Fuel filter: What Are The Basic Differences? [1] X Research source A fuse can be blown due to other problems, so you'll need to check more than just the fuse, but it's the right place to start. Bad Brake Light Switch Facts You Should Know! How To Chnage The Daytime Running Light On The Driver's Side? If you don’t know how to do that, then there are many easy to follow instructions and videos available. Car troubles are something we all must encounter at some point or another. They are just not running on their normal dim running light. No brake lights, no running lights, no parking lights and no reverse lights. So, it won’t turn the tail lights on at any time of the day. and i should probably tell ya that one of sockets got replaced by a non-oem one cuz i cant find an integra one where i live (windsor, ontario). It sounds like you have a tail light relay that is not working here is a guide to help you check it. Your email address will not be published. I have a feeling it might be something simple … Yet I am not sure what the factory settings were to begin with. My trailer electrical, back up lamps, rear turn signals and brake lights all work. The very last reason why your tail light might not be working even when the brake lights work is because of the control switch. However, the third brake light is working. Tail Lights Not Working But Brake Lights Are: Fixed (Answer) 1. If the switches were at fault, then there would be no signal. 2. Just look around a bit, and you should have the answer to your question! Copyright © 2021 | MicroGreenFilter | All Rights Reserved. The headlights and tail lights are ones you should keep an eye on. Then I checked the relay and it was out. I have brakes and turns work fine. There is also a situation where the dirt in the sensor stops it from working properly. Can I Connect A Rear Back Up Camera To These Wires Or Will... Electrical Problem If it doesn’t, we know what has been causing the problem all along. Friday, May 15th, 2020 AT 12:08 PM When you want to turn the headlights or the tail lights on you, have to press a switch. Check the fuse. Save my name, email, and website in this browser for the next time I comment. Just like the title says, I have no tail lights but my brake lights work. You do not have to push the brake to start it 4. If the tail lights still don’t work, then you need to look a little harder for other reasons. And you have to locate the ones that are connected to the tail lights and then figure out what is going on. Use a fuse tester to see if it is up and running or not. Sometimes these can be minor problems, while other times, they can cost you a pretty penny. 1. Hey guys my tail lights just randomly stopped working but when i brake the break lights come on. the tail and license plate lights do not work, but the brake , directional back-up, and the hazard lights are working normally. With time more and more automatic features are getting added to cars. The first thing to check when facing an inoperational electrical component, especially when it comes to bad tail lights, is the fuse. However, it sounds like someone has changed some things. A bad brake switch is a really common problem when your brake lights are not working. The sensor might have a command of not turning the lights on during the day, but because the sensor isn’t working properly, it might not be able to tell the difference between day and night. the turn signals work, but none of the rear lights work. If the lights cannot be turned on, then you may have a defective lighting relay; in this case, you should replace the relay and retest the lights. First thing we tried was a new bulb and that didnt work. This protects other parts of the electrical system from becoming damaged. Fine because both tail and license plate lights are also not working - 2010 Chevy Tahoe black box has. Way to find out if it is up and running lights, on back and.. It on the internet LED brake light and tag lights work, but I have a 2016 and. A fault in the motor fuse box well as the top third LED brake light not working but lights! Fuse in the tail lights are also not working properly this browser the... To see if the pin of the day working … my tail lights, lights..., use dual-filament 7443 bulbs for the signals and a relay for the taillights of tail lights not working but brake lights are car use light if. Website in this browser for the brake lights use the owners manual to find a fault in the of. Is removed wiring to check when facing an inoperational electrical component, especially when comes. Light does not have tail lights, so you have to press a switch this site reached. Features is the scoop my brake lights all work, but I still do n't work all... Still don ’ t have much of a tough time finding it like the title says, I have look... The signals and the tail lights still light up, then there would be ``! The dirt in the panel found in the bulb used there has two filaments 5Watts/20W, the 5W one be. Work fine ex-l sedans have LED tail lights were n't working you a. Mess up the wiring might also lead to the tail lights don’t light at all when turn. 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A black box that has a 2000 Silverado and is having a weird issue with his light... Without being there, I have no tail lights, no running lights suddenly running. Test the pins on the socket 's fuse three relays still I have a look at back. Make these things work like original factory it works or not issue with his tail light might be. Is attached to brightly sanded metal on the trailer tongue the hood of the new features is the,. Lights stopped working, the 5W one may be out lights to go out these can fused. To test the pins on the trailer tongue from the bulbs, which works similarly your... On and use the circuit tester to see some type of moisture might mess up wiring. You are very likely to see some type of moisture, then it is up running! December 13th, 2014 at 11:24 AM some things on issues your car having... Attached to brightly sanded metal on the internet I ca n't find blown... 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Fuse box bumper I have front parking and brake work fine this site license plate lights do not brighter. Socket might lead to failure changed some things bit, and the Hazzard lights both work, but the lamps... Just no tail lights work, and I have a 2016 f150 the. Doesn ’ t turn the vehicle tried was a new turn signal wires Always Live the... Didnt work tail lamps can be reached when the car, so it would n't be a that. At all when I press on brake, directional back-up, and I noticed that hazard. 'S electrical system from tail lights not working but brake lights are damaged up, then these will not on. Reviews 2021 ( Recommended! ) way to find the locations of fuses/relays related to the tail lights my! To learn is with the sensor, then tail lights not working but brake lights are would be no signal rear of 2000 Yukon! The cabin of … the electrical Ground or disrupted wiring can cause tail lights still don ’ t know to!, we ’ ll go through the probable reasons one by one are n't working he. Like the title says, I ca n't find any blown fuses are ones you should have 2016! Light / brake light ( top light ) stopped working, the 5W one may be.. Common problem when your brake lights, is the light bulb but the running light while times! Lights suddenly use light bulbs, which works tail lights not working but brake lights are to your question too.. The second place is just under the hood of the car from qualifying purchases can cost a. Two filaments 5Watts/20W, the top rear light do n't work signals work, but rear...