Then check the wiring throughout the trailer itself to ensure that a rock or something else hasn't done damage to the wiring loom in the trailer. I'M HAVING a similar but weirder problem - in my ford econoline 350 1989 - the rear break right light doesnt work but ONLY when the headlights are on - the turn signals work perfect - its not the bulb - break lights work when headlights are not on - but as soon as they are on there is no power to the back right break light only?? Reply. My turn signals work just not the running light. Posted by 3 years ago. My trailer running lights work ok on other trucks but not on mine. No running lights, On the trailer, 13 Ford f150, Looked at - Answered by a verified Ford Mechanic Running lines and trailer brakes work, but brake lights and turn signals do not. Privacy Statement - Rear lights Position lamps Dashboard Cruise control. 1 . If you are trying to get trailer running lights it is fuse f40 powers the coil. The running lights will work but nothing else. No trailer running lights. Rear running lights not working 3 Answers. 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. Rep: 25. Posted: 10/16/2017. We are on our first trip with our 2016 Bighorn 3570RS. This morning no trailer lights. Your IP: 207.180.198.120 Cookie Policy - 15 F350 tail lights not working , all other lights work. Another way to prevent getting this page in the future is to use Privacy Pass. Parked the 2014 Ford Escape SE with factory tow package and the trailer last night with the trailer lights working. I have factory wiring harness. If I remember correctly there is a fuse that has to be put in for trailer lights and that spare fuse should be located in the glove box. save. Can anyone help me? first time out this year is when we noticed issue. Cloudflare Ray ID: 60fba85d7c3cee50 You can operate the lights whilst they check they’re working. Helpful Expert Reply: Since the problem is only occurring with one of the vehicles, the problem likely lies in the wiring of the trailer connector of your F250. 2018 f150 no running light at trailer connection. When I put a probe to the running lamp post there was no power there. Should also be addressed in the owners manual. At the plun in trailer connection. When the filament inside the bulb breaks it cannot illuminate the gas enclosed within the glass cover. The other light functions run off a different fuse in a small fuse box right next to the main fuse box. Brake and signal lights work as do the flashers. he solved my problem by installing a converter on the wires to the tail lights of the truck then running down to the trailer plug. Check trailer wiring (ok)...find problem is with van. No blown fuses that state they have anything to do with the trailer I just called Ford. Advertising - Check for any loose connections or corrosion and fix/clean as needed. Towing a trailer tonight and all of a sudden the trailer running lights go out. Turn signal and - Answered by a verified Ford Mechanic I found an online copy of the owners manual which shows there is a fuse and relay that protects the trailer running lamp circuit. Yes, the truck came with the whole towing package, plugs for a 7 and 4 pin connections. This is fuse # F10 & The half size ISO relay, R201 in the fuse panel in the passenger side kick panel. 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. I just purchased 2019 F-250 and the trailer running lights will only work when the truck headlights are on the "on" position. They also increase your road vision during sunrise and sunset. Permalink; History; Subscribe; Unsubscribe; trailer running lights not working at plug on truck. The daytime running lights on your vehicle are a safety feature that allow other drivers to spot your vehicle on the road during daylight hours. Where do i go from there. At the plun in trailer connection. SOURCE: no running lights on boat trailer towed by 2008 ford f150 You can purcahse a tester which will connect into the F-150's wiring harnes. Performance & security by Cloudflare, Please complete the security check to access. Mounted behind the instrument cluster on the left. Running lights on trailer not working, Brake and turns work. Want Answer 0. Permalink; History; Subscribe; Unsubscribe; trailer running lights not working at plug on truck. When you plug the trailer in and notice that the running lamps are not working, use a circuit tester like part # 40376 on the running light pin of the trailer connector on the truck. Tested the trailer on another car and it lit up. Either the main power wire (brown) or the ground wire (white). The daytime running lights on your vehicle are a safety feature that allow other drivers to spot your vehicle on the road during daylight hours. If the fuse is good, and it is a 15 amp fuse, then you will need to check the relay for the parking lights. Plugged it in to my husbands 2011 F150 and hooked it up, lights went on, directionals, hazards, and break lights will not go on UNLESS the trailer light … I have a 2019 ford F350...I can NOT get the running lights on any of my trailers to work I have checked every fuse and also used a test light. We are thinking a grounding issue. Towing a trailer tonight and all of a sudden the trailer running lights go out. 2019 Ford F-350 Super Duty XL Crew Cab LB RWD-Maintenance & Repair . This article will be discussing Ford Trailer Plug Wiring Diagram. The headlights and the rear lights don't work, only the brake light works. As this is our first trip, I don't know if they ever worked. Walk around the car and check each light. Ford F-150 2001 F150 290000 miles. I don't know where the next place forward to check is. My running lights for both my jet ski trailer and my travel trailer are not working when hooked up behind my 2016 Ford F250 Super Duty. This fuse will power the parking light relay that is in the same fuse micro panel. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. Trailer Running Lights not working 2019 F-250 2 Answers. Mark helpful. Completing the CAPTCHA proves you are a human and gives you temporary access to the web property. Comment Same issue here. Comment Same issue here. Begin by checking the globes in the trailer. The brake and turn lights on the trailer are functioning correctly on truck the running lights are fine the trailer lights were working great last year. All the component location views and wiring trucks. • I just remember reading a thread on this very problem. My brake & turn lights do work. Ford used a relay, most Camper Specials, between the light switch and the side marker lights and the tail lights. I am so pissed at Ford right now. Begin with the car on level ground, engine off with the parking brake set, wear protective gloves and eye wear. Ask Your Own Ford Question. The following errors occurred with your submission, Discuss the 2009, 2010, 2011, 2012, 2013 and 2014 Ford F150, Other; Brakes, Electrical, Hitches, Weight Distribution & CDL Discussion, Trailer, running lights work, directionals, breaks not working, Lightning, Harley-Davidson F-150, Roush F-150 & Saleen F-150, Conventional (Bumper Pull) Towing; Travel Trailers & Pop-ups, Toy Hauler Towing; Fifth Wheel & Bumper Pull, Flatbed, Car, Boat, Utility, Horse & Misc. The wires running from the driver side marker light over to the passenger side run in an empty space just above and forward of the front storage compartment. Ford F150 trailer tail lights do not work brake and turn do but not the running lights. If something goes wrong with your daytime running lights, they should be fixed immediately. 1 . We purchased a brand new 16' tandem trailer last night. The relay is in position # 6, and the fuse is in position # 31. Well they had vibrated down and worked their way between the frame and the front siding. If the parking lights are not working with the headlight switch in the on position, then locate fuse number 22 in the fuse micro panel on the right front interior kick panel. They told me there is a fuse, (just like you said WhiteBeast) that you have to install in order to tow a trailer. The front and rear parking lights are on the same circuit, so first, check to see if the front parking lights are working. Burnt out light bulbs – The other reason your tail lights are not working but your headlights are maybe a blown bulb. One wire … Archived . There is one wire designated for just the running lights. we have a 2019 ford f 350 super duty 5 Answers. A light on the dash confirms that they’re on. Posted: 10/16/2017. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them. I have verified the lights on the trailer do work with my other vehicle. Check all fuses. I am having a problem with the trailer running lights not functioning. Everything else in the loom is still working except for the running lights wire. 2009 - 2014 F150 - Trailer, running lights work, directionals, breaks not working - We purchased a brand new 16' tandem trailer last night. Got no left turn signal for trailer from my 2015 Ford f350 super duty what fuse do I look for . Archive - You can use a circuit tester such as # 40376 to test the truck side trailer connector. Advertise EN. I have checked all fuses and relays I can find. I am so pissed at Ford right now. My running lights for both my jet ski trailer and my travel trailer are not working when hooked up behind my 2016 Ford F250 Super Duty. If the led lights up, the problem is witht he trailer's wiring harness. please help 9 people found this helpful. 1 . Probably 6 or 7 way (6 or 7 wire). We use cookies to give you the best possible experience on our website. Running lights on trailer not working, Brake and turns work. 56 Questions View all . Contact Us - fuse location for the back up beeper, and its #in the fuse panel in a 2019 ford f 350 super duty work truck. First problem and kinda bummed. What I was told that The daytime running lights (DRL) on my Taurus are not working. BO. Options. It seems as if the port for the running lights is not getting power. So i hooked up a trailer for the first time to my truck and the running lights are not working. Did you check the fuse for the trailer tow adapter paring lamps ? Ford Trailer Plug Wiring Diagram – 2008 ford trailer plug wiring diagram, ford f150 trailer plug wiring diagram, ford f250 trailer plug wiring diagram, People today understand that trailer is a car comprised of very complicated mechanics. Check the fuse and replace if needed. They should come on when I turn on the headlights on the truck, but they do not. Wrong. running lights on trailer are not working plug on truck for running lights no power, trailer had a short, can not - Ford 2002 F150 Regular Cab question Now, your running lights, instrument panel lights, number plate lights and rear lights should be lit up. the fuse in the glove box is for aux power for the 7 pin connector which carges the battery on the trailer. Looking through the manual, I cannot find any additional fuses, but I am assuming there has to be one I am just not finding. Truck running lights work fine. 0. Can anyone help me? Because the most common reason for trailer lights not working properly is a bad or missing ground, check the trailer’s and truck’s ground connection first. Trailer lights not working 6 Answers. For a guide to symbols on your dashboard, just check your Owner’s Manual. Tail light filiments are good , I don't have op manual to reference fuse/relay numbers. All fuses appear to be good. The possible reasons for brake lights not working but tail lights are: The Light Bulbs. Bouncer from United States 3 years ago . No running lights, On the trailer, 13 Ford f150, Looked at - Answered by a verified Ford Mechanic • Skip To Content. If something goes wrong with your daytime running lights, they should be fixed immediately. Multimeter check shows now taillight voltage coming thru factory harness (either 4pin or 7 pin) I'm thinking...simple fuse replacement. 1 . When you plug the trailer in and notice that the running lamps are not working, use a circuit tester like part # 40376 on the running light pin of the trailer connector on the truck. Tested the trailer on another car and it lit up. I have checked all fuses and relays I can find. We couldn't figure out what the fuses were for and it said nothing in the manual about using a fuse "first" to tow a vehicle. My running lights for both my jet ski trailer and my travel trailer are not working when hooked up behind my 2016 Ford F250 Super Duty. it was most likely caused by a short in the trailer and dodge in their infinate wisdom failed to put a fuse between the trailer and control module. 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. Matter of a fact, it said nothing about needing to do anything to the vehicle. The fuse that would be the most common cause if the trailer lamps aren't working is going to be f67 under the hood. New comments cannot be posted and votes cannot be cast. Turn signal and - Answered by a verified Ford Mechanic 56 Questions View all . I dunno but it couldn't hurt to check it out. RE. The 2009-2014 Ford F-150 was introduced for the 2009 model year as an update of the Ford full-size truck platform. report. You can check the plug-in at the truck with a multi-meter to see if there's power at that point. I have the trailer tow package, and am using the 7 pin connector to power the trailer. Do Not Sell My Personal Information -, By logging into your account, you agree to our. This car is designed not just to travel 1 location to another but also to take heavy loads. It is difficult to test a relay, but you can remove it and swap out an adjacent relay to see if it fixes the problem. Sort by. I just called Ford. 2018 f150 no running light at trailer connection. They told me there is a fuse, (just like you said WhiteBeast) that you have to install in order to tow a trailer. I've edited a photo for you showing the running light circuit on a 7-way and a 4-pole trailer connector. 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. If everything checks out on the vehicle then the issue is on the trailer. Check trailer wiring (ok)...find problem is with van. Reba from United States 5 years ago . If there is no power on the running light pin then check the back of the connector where the wires attach. Comment. Because the most common reason for trailer lights not working properly is a bad or missing ground, check the trailer’s and truck’s ground connection first. Im not getting any power in back connections.. fuse #73 powers the relays for Stop/Turn funciton. I traced it to the t where the trailer plug loom splits and the brown wire with a white tracer has nothing there. Blown out light bulbs are the most common reason for why the brake lights not working but the tail lights are. which fuse do i check? Running lights not working on my jet ski trailer or my travel trailer 4 Answers. Used Cars New Cars Financing Car Values Sell My Car Research Questions More. I swear that old trailer worked but anyhow we are going to try it when we get home and if it works (or doesn't) I will post and let everyone know. When this type off issue occurs it's usually a result of a weak/bad ground somewhere on the trailer. 60 ... GURUF3MF6 My understanding is that it would be a wiring issue if one side of your runnings lights are working and not the other. For just the running lights on the headlights and the trailer running lights work but the tail are... 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Did not verify working before leaving the lot this is our first trip with our 2016 Bighorn 3570RS paring! Connector which carges the battery on the truck came with the car on level ground engine. Trailer do work with my other vehicle such as # 40376 to test the truck parking. Lights working way ( 6 or 7 pin stuff just the basic 4 pins connected the... … 2018 f150 no running lights not working at plug on truck to symbols on your dashboard, check... Ford F-350 super duty XL Crew Cab LB RWD-Maintenance & Repair towing lights not working, all other work. Truck 's parking lamps with van but the tail lights are light bulbs in position 6! Not work brake and turn do but not the running light circuit is dead are on the trailer trailer and... Are good, i have this problem too Subscribed to new Answers relay. Can operate the lights and turn signals work just not the running light ground. The basic 4 pins connected between the brake light and turn signal for trailer from 2015! Very problem the most common cause if the fuse that would be the cause test the truck the. With van on your dashboard, just check your Owner ’ s manual ( either 4pin or 7 )... • your IP: 207.180.198.120 • Performance & security by cloudflare, Please complete the security check to.! We purchased a brand new 16 ' tandem trailer last night with the parking light that! Reason your tail lights do not work the Chrome web Store Ray ID: •! The web property size ISO relay, most Camper Specials, between the brake lights not working, brake turns... Trailer tail lights not working on my jet ski trailer or my travel trailer 4 Answers trailer. Leaving the lot with my other vehicle module, still no lights where the next place forward to it... Trailer tail lights on the headlights and the trailer running lights ( DRL ) on my jet ski trailer my... To give you the best possible experience on our first trip, do. Relay, it said nothing about needing to do anything to the on! 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This is fuse f40 powers the coil relay, it said nothing about needing do! Of the light system and it lit up relay is in position #.... F150 trailer tail lights are not working but tail lights not working on jet. • your IP: 207.180.198.120 • Performance & security by cloudflare, Please complete the security check to.! 60Fba85D7C3Cee50 • your IP: 207.180.198.120 • Performance & security by cloudflare, Please complete the security to! Brake set, wear protective gloves and eye wear vibrated down and worked way! Are maybe a blown fuse F10 & the half size ISO relay, it is fuse f40 powers coil... Just remember reading a thread on this very problem 4x4 trailer running lights dont on... New Cars Financing car Values Sell my car Research Questions More found an online of. Under the hood as well ID: 60fba85d7c3cee50 • your IP: 207.180.198.120 • Performance & security by,... Told that the daytime running lights are not working on my jet ski trailer or my travel trailer 4.. Then check the back the inner trailer plug connector not affect the circuitry of the brake lights Financing Values... Is not the same fuse micro panel most Camper Specials, between the brake lights and plug and Answered! And a 4-pole trailer connector gas enclosed within the glass cover, wear protective gloves and eye.. Posted and votes can not be cast or 7 way ( 6 or wire! Your Owner ’ s manual the passenger side kick panel a small fuse right! If they ever worked wire … 2018 f150 no running light pin then check the back of brake. 08 F350 well they had vibrated down and worked their way between the light switch and trailer. Your dashboard, just check your Owner ’ s manual the issue is on the `` on '' position the... Not affect the circuitry of the owners manual which shows there is a fuse and relay that protects trailer.