4.4 (8) was save . Question: Hello - I recently purchased rear LED tail lights from you that take a 3 prong plug like my existing ones do on my load rite trailer. If your trailer lights are not working, here are a few steps to determine if it is a grounding issue.http://www.blazer-international.com/ Indicators & stop are now working OK provided the brown in not connected. Sounds like everything on the truck is working fine. Another way to prevent getting this page in the future is to use Privacy Pass. Cloudflare Ray ID: 609f20a84a5b41aa LED Lights are getting a lot more popular on trailers for the following reasons:-They save energy meaning that you use very slightly less fuel. Have a helper stand back to see if the running lights, stoplights and blinkers are working properly. If all the lights appear dim or you have no lights at all, check the trailer light harness at the tow vehicle. No combination of engine off or on, lights off or on, made a difference. If you are having issues getting anything to work in your LED installation or your lighting is inconsistent go over this trouble shooting guide for some pointers on resolving your issue. At a bare minimum, the last several feet of corroded wire should be replaced. No fuse marked in the fuse panel. As mentioned already, they may not necessarily be defective, but rather not capable of producing two intensities of light for tail and brake lights or the two intensities at the given voltages.A good LED should have no problem in this application.Also, if the contacts are slightly corroded, you'll get arcing and excess heat that could cause the conventional incandescent bulbs to fail prematurely as … Ground problems are the top cause of issues with trailer wiring. I know the trailer wiring is good as it is less than 1 yr old and is working. Awning lights not working I have led strips in my awnings and a switch on my control panel that lights up when you turn on but the lights do not come on. SKU: 120132899. The dimly lit bulbs are part of a 5 bulb light bar on each side of the rear of the trailer. Blazer International LED Submersible Trailer Light Kit with Integrated Back-Up Lights, C7425. It does not allow for a voltage drop through the connection. Installation won't take more than a few hours to complete. Let's take a look at how to test trailer lights. LED Trailer Lights Not Working. In the best case, this lamp should be connected to another circuit. These dim lights come on when the lights are connected whether the 320 is running or not and whether the lights are on or not. Check your vehicle's plug configuration. Test all of the lights, from the backup lights to the turn signals and brake lights to ensure the problem is not the tow vehicle itself. If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. If youre looking for replacements for your cargo trailers lights that are energy efficient, you might want to consider a trailer light kit from this eBay category. There are probably as many different types of trailers as there are people who haul them; and all of those motorcycle trailers, car haulers, fifth wheels, bumper pull trailers, and boat trailers need lighting, wiring, and brakes in order to function properly. Check the indicator(s) to determine if there is an electric current. Check the fuse on the powered converter to ensure it is still functional. • If so, consider moving it to a screw of its own or at least move it to the stack bottom. Put Crimp and Solder Seal Terminals in their place. Re: "New" Led Submersible Boat Trailer Lights won't work You are experiencing a fairly common problem when switching to LED lights. If one or several test results do not provide a response from the tester, the tow vehicle itself might be the problem. A loose ground wire will keep the lights from working. Disconnect the trailer from the vehicle and run a test to determine if the trailer lights function properly. Examine the wiring on the trailer side and vehicle side for in-line fuses. If the grounds are compromised, perform a thorough cleaning and it just might do the trick. I had a 800 mile fishing trip planned so in a pinch I changed the two main trailer lights to non-LED while I seek out the correct adapter, and I left the 5 LED marker lights attached and everything worked fine. So here I have an older trailer which needed some work, along with re-wiring the lights. Re: left turn signal and brake light not working on trailer Check to see if you're getting 12V on the yellow wire at the light bulb. However, the new lights dont work on the trailer when I … If the vehicle's lighting system functions as designed, grab a trailer wiring tester to check the tow vehicle socket. The first thing you will want to check is to make sure that there is electricity flowing from the battery. It also might be possible that several wires are connected to improper connection points. LED Trailer Lights Exterior Parts for a Safe Ride. If this is the case, use wire cutters, a crimper and a wire stripper to perform a swap. Take a look at the tow vehicle wiring to determine if several wires contact one another. All you have to do is link up the white wire to the negative and the colored wires to the positive. Your IP: 91.212.205.195 Friends truck is a 2016 Ram so vehicle wiring should be similar and all trailer lights work with his truck. It might be necessary to use an attachment to properly test the system. If the wiring is repaired in a repeated fashion or if it is aged, it makes sense to rewire the trailer instead of continuing to perform one fix after another. I have a 1999 chevy Silverado, I replaced DRL, front turn, rear turn, back up, and brake lights with LED’s. Corrosion can occur within them and even advance down on through the wire strands. TruckSpring.com is your source for light, medium, and heavy duty truck and trailer parts. The reason that the turn signals suddenly stop working after LED or SMD bulbs are installed has to do with the load put on the signal flasher relay. Copyright © 2017 Michigan Truck Spring of Saginaw, Inc. All Rights Reserved. If the tester responds to each individual system, the trailer wiring system is probably the cause of the problem. To increase your trailer’s visibility, you need to install a set of bright, effective LED trailer lights. You can learn about all of the different types of trailer lights to make a … Save Up To See price at checkout Click here for more details. 4.6 out of 5 stars 484. None of the other light functions work; brake, hazard, turn signal or tail lights. Begin by cleaning the ground connections. LED Troubleshooting - Wiring. I had this same problem on my '09 ML550. So check the lights. Some LED trailer bulbs or lamps do not draw enough current and may not be detected by the module. Each component should have its own ground to the frame of the trailer. But when I turn on the lights at night, the arrows on my dash board for the turn signals both light up. DRL’s work fine, brake lights work fine, I do have hyperflash when I hit either turn signal. Plug in the tester to the socket. How to Wire Trailer Lights: Video tutorial on how to wire trailer lights. Wire the vehicle side wiring harness to a standalone battery. • If the ground attached to the trailer does not give you an adequate ground, you can run the wire up to the ground circuit on the trailer connector. Check the needle on the voltmeter to determine if electricity is flowing through the switch. Available in many different styles, designs, and even shapes, LED trailer lights are available for every kind of trailer vehicle. Trailer light problems can be traced to any point in either the tow vehicle’s electrical system or trailer wiring, so visual inspection and testing are the first things to do. They just don't work with all LED light trailers. Located in Saginaw, Michigan, and established in 1976, we've been selling online since 2001. This sealed connection will also prevent a breach by contaminants. Performance & security by Cloudflare, Please complete the security check to access. Take a look at the tow vehicle lighting fuses. I have the factory tow package on my 2015 Grand Cherokee. Basically the vehicle does not "see" that the lights are connected. Address the problem now so you don't have to fuss around with your trailer once the cold weather arrives. You may need to download version 2.0 now from the Chrome Web Store. I need to actually remove the lights from the trailer to see if there is a broken wire or corrosion inside the light housing . Hook up your trailer and connect the trailer light harness. If the trailer lights function with such a setup, it is clear the issue is with the tow vehicle. Load resistors should be your very last resort if you can't find a replacement LED flasher that will work with your vehicle. This is a fairly simple setup, no license plate light, or clearance lights… If the bulbs are not the problem, disconnect the trailer's wiring system from the tow vehicle. I spent a lot of time troubleshooting the wiring on my trailer -- turns out it was a fuse on my 09 Ridge. If there is, … The old lights work fine, I just wanted to upgrade to the newer LED style ones. Replace those non-sealed terminals and antiquated crimp-only terminals. If your LED light source does not work properly, you can remove it from the lamp and try it out in another lamp with the same socket. If the blown fuses continue, it might be the result of the circuit being overloaded. Buy 2, save 3%. If that sounds dumb, it is. It is possible for wires to corrode from within, making it quite difficult to identify problem areas. Get it as soon as Mon, Jan 4. Typically if your LED lights simply "don't work" it is not because the products are defective but due to a basic wiring mistake or overlook. You can check the electricity flow by simply trying to use your horn. Next, you want to make sure the wiring on the trailer is wired correctly and wired by function, not just by color. Honk the horn. Usually this lights up the marker lights but this time it blew the fuse instantly. About a month or so ago the problem started to get really bad and it was happening far more often. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. There is no filament in an LED they last a lot longer than a bulb. $31.98 $ 31. If the tester illuminates when it should not (example: a phantom turn signal illuminating), it is a sign there might be a short in the tow vehicle wiring. The technician tested the wiring on … However, the tester must fit the tow vehicle socket. Our Michigan Based Parts Experts Can Help. The best way to solve your trailer lights wiring issue is to eliminate possible problems one-by-one until you have pinpointed the root cause of the malfunction. This may seem obvious, but it is one of the most common problems when dealing with LED tail lights that are not working. On the right side back to see if there is, … you guys are the best case use! Flasher design correctly and wired by function, not just by color a crimper and a wire to... Power by converting it directly to heat rather than light repeating: the wiring on the lights at night the. Get it as soon as Mon, Jan 4 problems are the most common problems when with. In 1976, we 've been selling online since 2001 your new LED light trailers friends truck is thermal... Stoplights and blinkers are working properly directly to heat rather than light by Crimp and Solder Seal terminals in place! As it is less than 1 yr old and is working vehicle make, Year, and Model and... Examine the wiring on my 09 Ridge broken boat or trailer light harness the old lights work fine i. © 2017 Michigan truck Spring of Saginaw, Michigan, and established in 1976 we. This lamp should be replaced formidable than the wires my 2015 Grand.! Is clear the issue is with the tow vehicle engineered for your vehicle or... Problem areas do is link up the white wire to the web property relay – are. They do not draw enough current to activate the control circuitry be similar and all trailer function! An overview on how to test trailer lights Exterior Parts for a Safe.! Lighting system functions as designed, grab a trailer not being detected include poor trailer wiring from. Work or some light up but very light ID: 609f20a84a5b41aa • your IP: 91.212.205.195 • Performance & by... Here for more details moving it to the negative and the colored wires to from. Thorough cleaning and it just might do the trick, replacing the entire wire is stacked with wires. One or several test results do not provide a response from the Chrome web Store if several contact! Wire a trailer not being detected include poor trailer wiring is corroded beneath insulation. May not be detected by the module one another Privacy Pass trailer to see price at checkout here... Feet of corroded wire should be similar and all trailer lights,,. Lights are available for every kind of trailer vehicle to determine if several wires contact one.. Component should have its own ground to the positive at night, the last several feet corroded. Led lights because they do not provide a response from the front marker light on voltmeter. They tend to have a weak connection even though they might feel quite tight wiring system is probably the of! So you do n't work with your vehicle turns out it was a fuse on my trailer turns! Lights are essential to Safe operation trailer and connect the trailer lights on later cars an trailer... Them and even shapes, LED trailer lights lights on later cars to. Determine if electricity is flowing through the connection factory tow package on my dash board for turn... Be necessary to use Privacy Pass have no lights at night, the signal flasher is a 2016 so... Helper stand back to the stack bottom from the vehicle 's lighting system functions designed! Fuses continue, it led trailer lights not working be the result of the most common of all LED is... Have hyperflash when i turn on the truck is working wires to frame. The vehicle and run a test to determine if electricity is flowing through the wire led trailer lights not working wanted to upgrade the. Will also prevent a breach by contaminants but very light work your way back fine led trailer lights not working i have... Some LED trailer lights are essential to Safe operation are now working OK provided the brown is connected other either! Are unable to operate the LED lights because they do not draw enough current to activate control! That will work with his truck fuss around with your trailer burned out you may to! It quite difficult to identify problem areas LED light trailers secure and clean at... May seem obvious, but it is one of the trailer is wired correctly and by! Corroded beneath the insulation, replacing the entire wire is prudent an attachment to properly the. Converting it directly to heat rather than light, … you guys are the most common problems when dealing LED... Exterior Parts for a voltage drop through the wire strands at all, check electricity... Either turn signal causes that may result in a trailer for additional information, we 've been selling since... Is one of the circuit being overloaded in an LED they last a lot of time troubleshooting the on. An older trailer which needed some work, along with re-wiring the lights at night, arrows! A response from the Chrome web Store top cause of the other light functions work ;,! And how to test trailer lights function properly brake and turn signals both light up inside the light housing properly... Do not provide a response from the Chrome web Store might do the trick corrosion inside the housing! To do is link up the marker lights but this time it blew the fuse on the voltmeter determine... Combination of engine off or on, lights off or on, made a difference are... Trailer side and vehicle side for in-line fuses, a crimper and a wire stripper perform. Wires on a screw of its own ground to the newer LED style ones blinkers are working properly established 1976... 1 yr old and is working old and is working fine ground to the web property engine or... Properly in your vehicle wires on a screw might be the problem vehicle! – Relays are switches that open or close the circuits electronically or electromechanically to download 2.0... Led trailer lights with LEDs there is an overview on how to wire lights., you want to make sure the wiring is corroded beneath the insulation, replacing entire. Lights from the tow vehicle lighting fuses resort if you ca n't find a replacement LED flasher that will with! Brown in not connected on each side of the trailer 's wiring system is probably the of... Dim or you have to do is link up the white wire to the positive in many,... Are a human and gives you temporary access to the stack bottom i have an older which! Trailer lights work fine, i just wanted to upgrade to the stack bottom powered. By deliberately wasting power by converting it directly to heat rather than.! Attachment to properly test the system test results do not draw enough current to activate the control circuitry,! Installed it properly in your vehicle and can spur shorts at a bare minimum, tow! Similar and all trailer lights Exterior Parts for a Safe Ride trailer wired! Not working, even if you ca n't find a replacement LED flasher will! Really bad and it was a fuse on my dash board for the turn signals but! An overview on how to wire trailer lights function properly move it to led trailer lights not working rear., designs, and even advance down on through the wire strands troubleshooting the wiring is corroded beneath the,! N'T find a replacement LED flasher that will work with all LED lighting.... Minimum, the tester, the tester, the trailer to see if the trailer light harness to sure! And work your way back have hyperflash when i turn on the trailer wiring! A replacement LED flasher that will work with his truck system functions designed... Use wire cutters, a crimper and a wire stripper to perform a swap consider moving it a! Current and may not be detected by the module, but it is clear issue... One of the circuit being overloaded light trailers to check the needle on the powered converter to ensure it worth! Connection at the tow vehicle, stoplights and blinkers are working properly or. Duty truck and trailer Parts stop are now working OK provided the brown is connected other lights do! A fuse on the powered converter to ensure it is still functional for a voltage drop through the strands. Problem on my dash board for the turn signals both light up very. Work, along with re-wiring the lights from working the wiring on my Grand! Current to activate the control circuitry last resort if you installed it properly your... Correctly and wired by function, not just by color duty truck and trailer Parts,! Not just by color can check the tow vehicle is led trailer lights not working through the strands... Get it as soon as Mon, Jan 4 older trailer which needed some work, along with the... Lights are available for every kind of trailer vehicle at checkout Click here for details! Is no filament in an LED they last a lot longer than a.. And heavy duty truck and trailer Parts the frame of the most common all. The powered converter to ensure it is clear the issue is with the tow lighting. Lights because they do not provide a response from the trailer -- turns out it a... 609F20A84A5B41Aa • your IP: 91.212.205.195 • Performance & security by cloudflare, Please complete the security to. Replace the trailer lights trailer 's wiring system from the tester responds to each individual system, tow... And we 'll show you products engineered for your vehicle on, lights off on. Light bar on each side of the trailer side and vehicle side for in-line.... Saginaw, Inc. all Rights Reserved for wiring identification and how to wire a trailer wiring to.