Ram 3500 trailer lights not working. I'd found one thread that said the trailer light fuse.

Ram 3500 trailer lights not working 41' sabre fifthwheel for "camping" Save Share Apr 10, 2016 · I have a 14' 2500 cc 4x4. Jan 3, 2011 · been thru all the fuse's only thing im missing on the truck is running lights on the trailer . then eventually i changed it and put it on a 3 pole switch so i could turn them on and off myself. However, you may need to check for all possible problems for a permanent solution to know Feb 24, 2021 · My old 2013 Ram 2500 with aftermarket 5th wheel connector in the bed was great,no issues. I have the headlights on when I push the button for the fog lights and the dash light comes on showing the fog lights are on but when I go in the front of the vehicle the bulbs are not lighting up. Aug 17, 2022 · It’s not the trailer, because this happens on every trailer I have. I would suspect there a problem with either the trailer wiring, ground or check the back side of the trailer plug in the Apr 18, 2024 · For some reason I have not been able to dive into yet, whenever I plug a trailer into my 7 pin connector on my 2019 3500, the night time running lights do not seem to be working. Explore Our Forums. i read that the switch needed to be off anytime you try to pull your slides in or out, Troubleshooting Trailer Brakes Not Working Towing With 2018 Ram 3500 - 2018 3500 RAM. cowcatcher. The running lights on it are working, but not to my trailer. They diagnosed that there is no power going to the lights or hitch connector. All lights work except the running lights. Aug 26, 2024 Sep 25, 2011 · 06 RAM 3500 5. Checked the harness to the bulbs found no current running to the harness. Off-Road Pages explore pitch and roll and put vehicle dynamics, traction control, gear shifting and more all front and center. The brake and turn signal lights work great with the truck, just no running lights. I have a Ram 3500 2022 and my taillights are not working. This is the exact same thing my 2012 RAM 1500 has done. 7 Cummins. So I had to do my homework and found out the Aug 16, 2018 · Ram Year 2017 Engine Hemi 5. My 2020 RAM 3500 with the 5th wheel prep has a connector that is finicky. the trans than I thought. Got tired of the dash being too dim during the day, so nstalled a waterproof switch on the trailers that powers the running lights from the +12v lead. If the battery is good, check to make sure you have a solid ground connection to a clean, bare Jul 4, 2018 · Trailer Lights all work fine. 19 Ram 3500, all lights working both truck and trailer except truck taillight's? Just curious if you figured yours out yet? Thx Sep 11, 2018 · New bulb, still out. They work on another truck so im sure it my truck. peronsidecar; Jul 28, 2024 Jul 18, 2020 · The lights on the truck work properly, however, when checking the seven pin plug inside the bed and on the bumper, I have no left turn signal. I've verified that the trailer running lights work when connected to other vehicles so the trailers are ruled out as the culprit. I've problems with left trailer turn signals on my Dodge RAM 1500 (2018 RAM 1500 ST CREW CAB 4X4). I had power all the way back to the connector and power there also. If you have 12V at the proper pin, then it is a connector issue/trailer issue and not the truck. 0. It's LED Light works fine. The lights on the truck It sounds like the right hand turn and brake signal lights are not working on your trailer. Every time I turned headlights on, the trailer lights would work but then would turn back off in 30-60 seconds. 92, Leather, NAV, Alpine, Sunroof, Trailer tow, Brake Contoller, Rear Cam There is most likely a separate fuse and/or relay for the running light circuit on your 2012 Dodge Ram 3500. Apparently it was Brought in for a warranty issue for the rear camera from the previous owner. It looks pretty ratty, and can't tell if the ground connection is solid either. Apperently my trailer has a short when it rains that blows out my running lights on the trailer. dwiz; Oct 6, 2024; Exterior; Replies 8 Trailer Running Lights Not Working on 2017 Ram 3500 - my name is tom and i have a 2017 ram diesel 3500, my pin in the 7 way plug on the truck side for the running lights wont light up with a tester. New 2012 Dodge Ram 1500 trailer running lights not working. Both break lights and blinkers work with no issue. Those pins in the connector just after time wear and fit loose, though when U plug in U may bot think so. Apr 26, 2024 · I have a 2020 3500 and not getting any power at the wiring connector for trailer lights. The park lights or running lights do not work on trailers I hook up to. I checked every fuse in both fuse boxes, nothing blown. The right turn signal/right brake light doesn’t work on any trailer I connect, but when I turn on the truck’s headlights the low intensity red running light on the right side of the trailers does illuminate. Jul 4, 2022 · I have a 2017 Ram 3500 Laramie Longhorn mega-cab short-bed DRW with factory installed electronic brake controller and heavy-duty tow suspension with about 97,000 miles. Q&A: Troubleshooting Trailer Running Light Signals from 2015 Ram 2500; Q&A: Troubleshooting Trailer Running Lights Not Working with 2017 Ram 2500; Search Results: 10~19; Search Results: l68111; Shop: Timken Replacement Bearing and Race Set - L44649 and L44610; Shop: Timken Bearing Kit, L44643 Inner/Outer Bearings, L44610 Inner/Outer Races Jul 29, 2017 · They have a pin on a cable that locks the brakes when it is unseated. I check the fuses and the the coupler connection. Seams simple but after 2months, 3 visits to May 19, 2021 · Trailer running lights work when the light switch is in "On" position but not in "auto" position (unless the truck thinks it's dark out). Full banks 6 gun bundle, Intercooler and ram air intake kits. Troubleshooting Trailer Brake Lights Not Working With 2021 Ram ProMaster 2500 - Hello, I purchased and installed the trailer kit ITEM # 118618, pretty easy install. mackin1. 151 posts · Joined 2022 Add to quote; Only show this user If the light on your Ram Electric Jack w/ Footplate # EJ-3520-BBX is working but the jack motor is not actually getting any or enough power to operate, I first recommend checking to make sure the power source is good. I have a 2014 Forums. I'm waiting for a new trailer light control module to arrive in the mail. Not yet, which one is the fuse for the taillight? 29000 By chatting and providing personal info, you understand Electrical fault Ram 3500. I tested with good multimeter. any help would be great. It sounds like Jan 2, 2014 · Pin 7 usually runs to the power converter on the trailer. Make sure the battery you are using is fully charged and in good condition. zimmy63. GaryB66; Aug 25, 2024; Towing & Hauling; Replies 5 Views 1K. Now I hook up the 2007, everything works normal. Aug 26, 2024. Changed the bulbs no change. :smileup: We’re the ultimate Dodge RAM forum to talk about the RAM 1500, 2500 and 3500 including the Cummins powered models. The third brake light is working when the brakes are applied, but the brake lights in the tail lights are not working. Cab clearance lights are also not coming on. 2014 Ram 3500 6. They said I could leave it but would be several days or bring it back to dealer who did original work. Save Share Nov 21, 2015 · Clearance lights are OEM that I installed myself over a year ago. a read on some websites that you can turn the switch to on mode when plugged into shore power it just will not charge the batteries. Not sure at this point what the problem is, unless I missed Jun 14, 2021 · I remember being confuzzled several times in the past when could not get trailer lights to work . It sounds like you have narrowed the problem down to being on your 2012 Dodge Ram 3500 since multiple trailers have had the same results when connected to that vehicle. If that is the case then the first place to check as you mentioned is the fuse box. Hi, so when we turn on the battery disconnect switch everything in the camper stops working. Opinions are like buttholes- everybody has one. The fuse location, fuse value and function are listed for you. Show Dec 30, 2014 · If the trailer lights are all working that eliminates the grounding issue (unless the actual wires grounding the individual wheel brakes is not correct). Message "Light Electric Trailer Brake Disconnected" as Jan 2, 2017 · I am needing some help here. Have a 2018 Ram 3500 Dually that I pull a 5er with. Seams simple but after 2months, 3 visits to the dealer, the plan was to confer with Stellantis engineers to solve the issue. Chat. at first i jumped the "trailer park lamp" fuse to the cigarrette lighter fuse and they worked when i turned the key on. HELP. Apr 9, 2017 · I have an 07 Ram 1500 5. The Dodge Ram trailer brake controller may not work for various reasons, such as a blown fuse, faulty wiring, or a malfunctioning brake controller module. 1st time towing and dash says "trailer not connected. But on a newer truck like your 2012 Ram 3500 this does not seem likely. pdf. a light trailer and heavy trailer in the truck are hugely different and on a light Oct 6, 2024 · I have a 2022 1500 Ecodiesel and my taillights are not working. They also still all come on when the door opens. Pulled plug checked power, no power when brakes applied on the left brake light. 73, RaceMe Ultra/Warp, S364SXE Sold 2012 RAM 2500 Mega Laramie, Auto, 3. Feb 11, 2020 · CTBW: Check Trailer Brake Wiring – white text, no audible ding, the trailer disconnected icon is not lit; TBD: Trailer Brake Disconnected – white text with red background, a single audible ding, trailer disconnected icon is lit (red trailer with slash through it in the upper right portion of the dash) 2005 Dodge Ram 3500 Having problems with trailer lights, have traced it back to thinking it is possibly a relay in the power distribution box. If your trailer lights are still not working, proceed to Step 2. 2016 RAM 3500 Mega Laramie DRW, AISIN, 3. All other lights work fine. Save Share Reply Quote Like. Has anybody had issues with the bed 7pin plug not working? I have been having to plug the harness to the bumper as there is no power to the bed plug. I've recently towed a couple of friends trailers while helping move, so I'm wondering if that could be a possible cause. Feb 24, 2021 · Hello I just purchased a new 2024 ram 1500 bighorn. 7 CC LB 4X4 Tradesman 68RFE 5th wheel prep, snow plow prep, Fumoto, DoubleRDiesel emission tune The pintle does not make as good of a ground as a ball hitch. Nov 2, 2023 · Joined Jan 8, 2015 Posts 9,843 Reaction score 5,733 Location St. Leaning towards the connector for the fuse box on the underside. Did test the trailer lights, and although the connector has power, the reverse lights don't get anything in reverse, so that makes me think it's probably a fault with the The one marked “tail” does not illuminate. @dmhines , probably the only way to know for sure if you have it is if you have AlfaOBD to see if the BCM has actually been configured for it by verifying that VehConfig 8: Trailer Light Check Cycle Present is set to yes. All Lights Work But Trailer Showing Not Connected on 2013 Ram 3500 with Factory Brake Controller - On my 40foot 5th wheel trailer all turn signals, stop lights and tail lights work but on my dash when I set the amount of trailer braking I want I receive a Mar 1, 2014 · Trailer lights not working. Oct 2, 2021 · Headlights work, actual brake lights work, license plate lights work (constant on), and turn signals work but rear running lights will not illuminate. The lights on the bed work just fine, only issue is the truck thinks the taillights are out which makes it blink really fast on the dash. They both show charged and working. So you would just have to try it and Feb 7, 2019 · I have a 2018 Ram 3500 dually and a 2007 3500 single axle. get warning after warning about your trailer brakes as you drive and only way to stop it is to disconnect = No Brakes/Lights. Not sure if it’s me or if there was a deletion on the new Ram. 5 Ram 2500 Megacab - Ctrl Alt Deleted/ 97 Ram 3500 2wd dually, remote fuel filter, Jacobs exhaust brake All my other lights work but not the break lights and my trailer brakes don't work when I put the brake pedal but they do work if I apply the brakes manually on the brake controller. Step 2 – Check the fuses, relays and bulbs. What's new 2012 Dodge Ram 1500 trailer running lights not working. Is the computer expecting brake and or backup light connections because it senses a connection for running and blinkers? If I plug my toy hauler into my 2019 Ford F150 work truck the brakes work fine in it. 7 CC LB 4X4 Tradesman 68RFE 5th wheel prep, snow plow prep, Fumoto, DoubleRDiesel Apr 9, 2020 · 2016 Ram 1500 I placed a 12v tester on the negative terminal on the 4 pin trailer receptacle, accidentally touching the pin for the running lights. Any advice? asked by: Jake H. 5" Rough Country level, 35x12" Cooper Discover AT3's, 8'2" Boss VXT-Blade, DTT Billet Trans, Goerend Billet Triple Disc Converter, Autometer Gauges Troubleshooting 12 Volt Accessory Circuit of 7-Way on 2017 Ram 3500 Not Active - Mybaux power on my 7 way plug has stopped working on my 2017 Dode 3500 ram Trailer Running Lights Do Not Work but Brake Lights and Turn Signals Do Work. HOWEVER, I have not been able to get this feature to work on my 2020 ram 1500 even though it now shows enabled in the BCM. Nov 18, 2024 · I noticed my campers running /park lights were not working. A. I cannot locate a loose connection Jan 4, 2023 · Trailer light headache on 2021 Ram 2500 off road Thread starter Moltroub; Start date Jan 4, 2023; M.  · interior lights not working Repairs & Maintenance. Pete. Tuned at banks 501 RWHP on #6 setting with out propane :rck: Exhaust brake and lock up torque converter. 4 crew cab, 6. It says light check ready but it seems to not be working. kyle swart. This is an independent Mar 17, 2022 · 2015 Ram 3500 Tradesman Diesel automatic Ok long story short and 4 weeks later, I tested the 7 Way connector for the trailer tow and discovered that it was not getting 12 Volts to the lead that is supposed to give 12 Volts when the brake is pressed. Drivers tail light not working. I'm not 100% sure if that has anything to do with the truck's parking lights as Video: What to Know About the Mounting Bracket for Optronics 90 Series or 91 Series Trailer Lights; Video: All About the LED Trailer Mini Clearance or Side Marker Light; Search Results: mcl17rb; Search Results: stl69rb; Q&A: Trailer Running Lights Do Not Work but Brake Lights and Turn Signals Do Work; Q&A: Replacement 5-Way Trailer Wiring for According to the online owner's manual for the 2018 Ram 3500, the fuses related to trailer lighting and trailer power are below. Blinkers and brake lights work fine. There are many forums that talk about this. All the lights on the truck DO work. Feb 11, 2018 · Trailer brake not connected. I have the factory installed harness that comes back from the underhood fuse blocks. Nov 18, 2024 · I have a 2019 Ram 2500 6. Thread starter 56PW17; Start date Jul 8, Worked fine for 30 days and then just decided to stop working for me. Al other trailer lights work. 7 CTD/6-Speed Manual Trans/B&W Gooseneck Hitch/B&W Companion 5th wheel hitch May 14, 2012 · Ever since I bought the D, the running lights for the trailer haven't worked, but all the lights on the D work. Please update what you do find Mar 3, 2020 · One day the running lights stopped working on my enclosed trailer. 4L. 08 Dodge Ram QC 3500 SRW Big Horn, Auto, 4x4, White, 123K Feb 21, 2023 · When I plug the trailer into my truck the lights all work as they are supposed to, the only thing that will not work is the trailer brakes. I noticed my campers running /park lights were not working. But no power when brake applied to the pin and no power at all on 12v pin, or the center aux either. Head scratcher. The turn signals and brake lights all had a constant power to them and would not blink. I did direct jump the lights, so I know they're all working correctly. Trailer brake works fine on the truck. I am not getting power to the running light pin. Jul 24, 2011 · Easy fix: t-tap into your left rear tail light for your trailer running lights and brake lights. com is the largest RAM 1500 Diesel forum community on the web with discussions on 2014+ Ram EcoDiesel trucks. I have looked several times and nothing seems to be cut or missing from the bumper to the bed plug. Q&A: Trailer Running Lights Do Not Work but Brake Lights and Turn Signals Do Work; Q&A: Fuse Location for Trailer Running Lights on a 2014 Ram 2500; Q&A: TorkLift Tie-Downs For a 2021 Chevrolet Silverado 3500 Crew Cab Long Bed Diesel; Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7) Apr 18, 2024 · For some reason I have not been able to dive into yet, whenever I plug a trailer into my 7 pin connector on my 2019 3500, the night time running lights do not seem to be working. . I went into the owners manual and cant for the light of day find the fuse for the trailer running Oct 10, 2015 · Now this pass week I've hooked up two trailers that I use often (one a 10 ft flat bed and a travel trailer), the running lights don't work now but the brakes work and the brake/turn lights work. Apr 21, 2024 #2 turkeybird56 Military Vet 1976-1996 Retired US Army. A trusty multimeter indicated no voltage on the running light Jul 17, 2015 · Have the lights on your Ram's trailer been malfunctioning? From blown fuses, relays and bulbs, to broken or crimping wires, to poorly-wired connectors, there are many things that could turn out to be the actual culprit. Does anyone have a Nov 26, 2021 · Check fuse F12, that's the trailer tow parking lamp, just rule that out that's it's good. Trailer Brake Aftermarket Unit Install on 2018 and 2023 Ram 3500 Is Programming Required. 7auto Laramie w/H&S mm w/Draconian Mbrp TBE and sinister EGR, ARP studs. Discuss performance mods, towing capacity, wheels, tires, lift kits, and much Aug 2, 2017 · If power is not present then the switch or TIPM is not working. Jul 6, 2022 #2 Phirebeard Senior Member. Mar 19, 2022 · '22 2500 6. ADDED: I use a 7-6 pin VS 7-7 because my trailer does not have backup lights, it is a stock trailer. We have replaced the BCM and flashed it Oct 17, 2022 · The trailer brake lights and turn signals work fine - just the running lights dont work. I have no running lights. Also, putting a bungee to take the tension off may help. ITEM # 30717 I For a great set of rear-axle air bags for your 2022 Ram ProMaster 3500, I recommend the Air Lift Jan 16, 2019 · I had the same issue, the truck seemed good, fuses were fine, trailer worked when connected to other brand trucks but not on my 2025 Ram Rabel. Any insights? Thanks. Hook it to my old 99 suburban and they work perfect. I have no power at the light green wire at the back of the plug. First, clean the socket and plug with a cleaner spray. There seems to be no power to the truck side of the 7 way for 12v pin and the trailer brake pin. :drool2: All driver side parking lights didn't work and my cab lights didn't work. I have changed every single fuse associated with attaching a trailer. I have checked all fuses and they are all good. Has anyone else had this problem? Apr 1, 2015 · Haven't picked it up yet, it is at a friend's till I get it. Feb 4, 2019 · Just purchased a 20 foot car trailer only to find out the right turn or brake won't light up When using a plug tester my left blinks the proper light at tester but when I hit brake the left also lights not the test bulb for brake and have nothing for the right. 5 HBS LEVEING KIT, EGR COOLER & DPF FELL OFF, AIRDOG 150, AFE MEGA CANNON, 7' BLACK STACK, H&S BLACKMAXX, SB 3600DD, ARSON JR. Here's what I have checked so far with no failures:-20A fuse, outside of Dec 9, 2020 · Hello, I actually have the same exact issue. Any ideas would be great. Fuse # 29 is still good but I have no power to either terminal in the fuse block area. The trailer uses the flat 4 pin connector and my new truck has the trailer package so I have all the connectors but I Jun 24, 2010 · Your 04 Ram does not have a TIPM. Just not the Ram trucks. FYI a couple of months ago I wrote a pretty lengthy bit about my trailer lights working inconsistently. Which relay controls the trailer brakes in my 2014 ram 2500 6. I pulled both of these trailers with my 2015 3500 Longhorn. I went to Tennessee (from Ohio) about 2 weeks ago. All lights on the truck are functioning properly as well. I have tail lights on my truck, but not on the trailer. That one could just be burnt out. checked all fuses and good next I guess I need to trace out the wiring Dec 31, 2013 · Hey guys looked around on the forum and saw some posts about the trailer plug. No blown fuses. Feb 6, 2016 · 2012 Dodge Ram 2500 just got back from the shop, for some reason my driver side lights are acting funny. Any ideas as to why? Jul 25, 2016 · I purchased a relatively affordable used utility trailer yesterday evening & my trailer lights don't seem to be working. Trailer Light Fuses on 2013 Dodge Ram 3500; Shop: Trimax Stainless Steel Padlocks with 3/8" Shielded Shackle - Qty 3; Troubleshooting Right Side Turn Signal Not Working On Mar 23, 2021 · Need a little help, Not that it makes much of a difference, but 2020 Tradesman CCSB, 6. I have had mine wired up like this for months with no issues . 7 cummins? Unfortunately that is typical issue on a Ram 3500. D. Look in the fuse box for any fuses with the label Trailer Tow. The newer one is. Jul 28, 2014 · I have no running lights on trailer. Apr 21, 2019 · My trailers’ rear view cameras work off the running lights. Dash screen logs trailer miles. am i missing Q&A: Troubleshooting Brake Controller Not Working on a 2001 Dodge Ram 3500; Shop: Pollak 7-Way to RV Socket LED Circuit Tester - Vehicle End; Shop: Hopkins 7-Way RV Style Trailer Connector w/ LED Test Lights - Trailer End; Shop: Hopkins Tow Doctor Vehicle End Test Unit; Q&A: Location of Trailer Running Lamp Fuse in 2021 Ram 3500; Search Results May 19, 2021 · I own a 2018 Ram with 45,000 miles. I have tried taking the lights out of auto, and nothing. Trailer brakes don’t work, with the factory trailer brake controller. 2016 Ram 3500 SRW Mega Cab Laramie, Granite Crystal w/Sport appearance, Aisin, air suspension. Checked fuses, all seem good except one, the back up lights fuse is blown and nobody sells the "special" fuse. 2003F350 Sep 26, 2014 · lights that happened on my 03, the "trailer park lamp" wire was grounding itself somewhere but i couldnt find it. The converter then runs the interior lights as well as controlling the power to the recharge the battery. Break lights work, blinkers work, all the lights Oct 10, 2019 · I found my left directional and left emergency flasher does not work on my trailer socket on the 2017 Cummins RAM 2500. Recently I hooked to my 9000 car hauler and was checking the lights before I continued on the road. Joined Aug 2, 2018 Posts 2012 Dodge Ram 1500 trailer running lights not working. The right side are working fine. 5 bed. The 2007 Ram has an integrated power module that houses its fuses. New posts Search forums. It should be a yellow 20 amp fuse. Brand new trailer, checked at dealer and trailer is fine. '11 3500 CCSB 6. I had that same thing happen with a work May 25, 2021 · Then all of a sudden, all of the lights would work and the trailer brakes, except for the left side lights. Joined Feb 10, 2021 Posts 236 Reaction score 185 Dec 7, 2018 · The light bulbs are factory as far as I can tell they are not the LED to cause the CAN BUS system to be affected. I connect my trailer to my power wagon. I have checked every fuse in the box under the hood and non are burnt out. (Brown & yellow wire). " Lights and signals work AND the trailer brakes do work when the service brakes are applied. They have changed the PCM already. Ram1500Diesel. The power distribution is handled through the IPM (Integrated Power Module) and FCM (Front Control Module). Controller + / - works. When it happened the first time found over half the fuses in the fuse box weren't pushed in all the way and when I pushed them all in they started working. All you need to do is wire them to the reverse light wire at the trailer harness and they will work. 2009 3500 CTD QC, 2. Each trailer lighting circuit is handled through a relay and is individually fused. GaryB66; Aug 25, 2024; Towing Oct 7, 2020 · I have the trailer light check option but it is not responding to the soft button. changed both fuses and still nothing. Now the other lights not working currently are the map lights. I have a 2003 Ram 3500 six speed manual with trailer towing and approximately 110K miles . The truck also will not even register there is a trailer connected. 2. I removed the plug and found no connection issues. The brakes work fine when hooked to another truck. I've checked the fuses mentioned in other threads. 7 Cummins Turbo Diesel. Jul 28, 2021 · My factory trailer tow package on my 2018 Ram Promaster 3500 Extended has issues with the left turn signal/brake lights. Odd that is seems to always be the left side that goes out. Check any fuses and relays that pertain to the Ram's trailer light hookup (turn Apr 4, 2021 · I have a 2017 Ram 3500 Cummins Diesel. 102. When connecting to a trailer with the 2018, all the lights, etc. I'd found one thread that said the trailer light fuse. Troubleshooting No Trailer Running Lights with 2017 Ram 3500 Q&A: Troubleshooting Right Side Trailer Lights Not Working, Left Side Working Correctly; Q&A: Troubleshooting No Running Lights on Trailer but Turn Signals and Brake Lights Work; Q&A: All Parts Needed to Flat Tow 2014 Chevy Silverado 1500 Behind Motorhome; Trailer Brake Controller Fuse Location on 2014 Ram 2500 - All my other lights work but I have no trailer brakes. Q&A: Trailer Running Lights Do Not Work but Brake Lights and Turn Signals Do Work; Q&A: How Do I Check Trailer Brake Fuse; Shop: Suspension Enhancement; Article: Stability Control for Heavy Duty Vehicles; Shop: Nerf Bars - Running Boards; Article: Trailer Wiring Diagrams; Shop: Fifth Wheel Hitch; Video: A Closer Look at the Buyers Products Q&A: Trailer Lighting Fuse Locations in 2018 Ram 3500; Search Results: 94 02 0899; Search Results: lippert components; Search Results: 5th wheel legs; Search Results: 866 524 7821; Q&A: Where Are Trailer Light Fuses Located At on 2021 Ram 2500; Q&A: Working Running Lights, But No Turn Signals or Brake Lights On Trailer; Shop: Trailer Wiring Oct 16, 2020 · 2014 Ram 1500 EcoD 4x4 CC No park lights, no left side through the OEM plug Snapped into the bumper. Is there power to the equivalent pin on the 7 wire connector? If so, the problem is most likely in the short wires Jun 7, 2021 · There will be 6 separate fuses for trailer plug. On my 2023 I cannot find the same option! Both are limited models. I have checked all fuses under hood, all are fine. It's right next to the battery. It turns out that there were too many incandescent running lights for the truck to handle and it was throwing a code and turning them off Jan 13, 2015 · I had the same problem couldn't find a express 1500 2014 with the tow mirrors so the salesman got the parts man to get me mirrors at no charge but after putting them on we found out that the control module for the tow mirrors Jul 2, 2020 · Joined Mar 20, 2016 Posts 11,295 Reaction score 18,230 Ram Year 2015 Engine 3. If the turn and brake lights are working but the running lights are not, then the first and easiest thing to do is to check your fuses. The new one I have pulled about 3500 miles total so far. The truck is always showing "trailer brake not connected", I have tried it on 3 trailers that i know work. It worked once a while back but did not work this time. Put plug back into socket, now both brake lights are not getting power to the plug, but everything else works. Everything is great on the 2011 and she just broke 210,000mi without a single issue. 2012 Dodge Ram 1500 trailer running lights not working. Trailer turn signal not working. I replaced the module all fuses are working but still no power. Electrical fault Ram 3500. When I plug in my trailer, only the trailer brake works, no lights whatsoever. Full Forum Listing. Feb 14, 2022 #1 Hey guys wondering if anyone can help, Just started this morning and noticed my taillights don’t work. I configured my '15 2500 for DRLs thinking that would fix it but no joy. 6 KB · Views: 2 Apr 4, 2019 #14 2012 Dodge Ram 1500 trailer running lights not working. 2013 Ram 2500 Mega 2011 LTZ Duramax 2013 Laramie Ram 3500 DRW, 4X4, roll/lock cover, spray in bedliner, dash mat, B&W Goose Neck/ Companion Fifth wheel hitch. All of the lights used to work but now just the running lights have stopped working. F81 20 Amp Yellow Trailer Tow Right Turn/Stop Lights F53 Sep 30, 2024 · New lights are working fine and the socket on the bumper still has current on proper pins. Our tail lights do not work on our 2002 Dodge Ram 1500 truck but all the other outside lights do, we have checked the. I have had LEDs in all these places for several months with no issues. Trailer Function Fuse Locations on 2016 Dodge Ram 3500; Search Results: trailer tire jack; Search Results: hm20010; Video: Ultimate Overview of the Standard Trailer Light Kit with 25' Wire Harness; Q&A: What is Mar 20, 2020 · If the trailer lights are still working properly (turn signals, running lights, brake lights) then the plug is grounded properly to the frame, as are the lights. I only need a 4 prong (I have a made up pigtail to plug into 12v at passenger rear panel. Use the owners manual to find the locations of fuses/relays Sep 7, 2014 · So now I need to figure out how to make the truck communicate with the trailer. Jump to Latest I have a 03 ram 2500. The 2011 is a work truck and the 2012 is personal/sometimes work. Thread starter xraycars; Start date Jul 18, Joined Jul 18, 2020 Posts 1 Reaction score 0 Location Ar Ram Year 2020 Engine Cummins 6. I tow a 5th wheel in the summer and have never noticed a problem with my truck charging the trailer bateries, but today when I went to wire in some backup lights to my bumper, I went to find the 12 volt constant in the trailer plug harnes and I cant find any power. That means that the trailer wiring is independent of the truck lights. The trailer are OK (bulbs, harness, plugs and connectors Mar 12, 2023 · Hi we have a 2019 Ram 3500 pickup that we are having issues with the brake lights. I’m getting power to the module but nothing from module to 7/4 combo connector. Plugged in my boat to 4 pin, drivers brake light out. Mar 6, 2020 · Trailer running lights fuse on RAM2500 I have a new RAM2500 Tradesman 4x4 with crew cab and 8' bed. But check that fuse and at least rule out that. The easiest way to find any fuses or relays is to use the owners manual and/or legend on the power distribution box lid for the locations of items related to the tow package wiring. When I switch to my 2005 Dodge Ram 1500 everything works on my trailer. There is continuity through all the plugs near the rear bumber, unfortunately i was unable to trace the wire through the main bundle. Sep 2, 2016 · So I have 2 trucks a 2011 2500 SLT and a 2012 2500 SLT. This is hard to believe about the whole box. Feb 7, 2018 · Trailer plugged in and all the lights work on my trailer, but the display on the dash in the truck says trailer not hooked up. Foreign/Domestic Vehicles. The other day I noticed the reverse lights on my 2012 were not working. Show Less . They do not work when I push the brake peddle. 264 posts all the truck and trailer lights work fine - that is why I have no problems without the trailer. But, a little troubleshooting might start with: are all the lights not working or just brake/turn/parking lights? If all are dead, I would check for a good ground as a first step. Oct 22, 2011 · Interested in one of my mods? If it's underlined, it's a link to that mods thread. Aug 27, 2023 · A third dot above where yours says “trailer brake” would be trailer light check, and a fourth dot would be trailer TPMS. I have no running lights on any of my trailers. Checked fuses f29, f30 both good. 2022. The break lights work and so does the turn signal. 2003F350. Jun 14, 2021 · Was the fuse check a visual check or an electrical check with a meter? If it was visual, you'll want to do an electrical check, they can blow and it not be visible. The older one for 2 1/2 years and about 15000 miles. Which, it may be a simple programming issue. Thanks for any help (or commiserating ) When a light is only working periodically that is usually an indication of a weak ground connection or a loose wire. Testing the trailer lights. So I also tested the brake prong on the inlet to the truck while someone was hitting the brakes and I am getting no power to that prong. The trailer connector having power is not surprising. Oct 23, 2022 · No aftermarket bulbs. 7. I looked at all of the fuses and tested the plug. Oct 20, 2018 #8 T. The consern you may have is on some vehicles the trailers lights will not work. When I turn. Jul 20, 2020 · The solution: Went and Bought a New 7-6 pin trailer connector. We’re the ultimate Dodge RAM forum to talk about the RAM 1500, 2500 and 3500 including the Cummins powered models. Now the speedometer doesn't work and the ABS & Brake lights are on after changing the fuse. Dec 1, 2016 · 2015 ram 3500 and 2006 PJ 40ft trailer. RAM-TRX. ram promaster van 2500, 2021 I then added the 4 to 7 adapter. The older one is not an LQ trailer. Oct 28, 2017 · FIL - 07. All lights work just beautiful otherwise. A small puff of smoke and now no trailer lights. Like I said, without any trailer connected, I still have the “not connected” message. I've checked all fuses including the ones Nov 29, 2016 · Running Light Circuit Not Working on Trailer Connectors on a 2012 Ram 3500 - On all my connector the truck the 7way in bed ,on bumper,and 4way on bumper are not getting power through the running lights I checked everything with voltage tester but I cant May 25, 2023 · On my 2021 3500 there was a ”trailer lights test“ selection that would cycle through the lights while you walked around your trailer to check the lights. Check cavity number 15 (it's a 20 amp yellow fuse) for the trailer running lights. Both the bumper Jul 20, 2020 · It's not unheard of that a brand new fuse could be faulty. Today, I tried using a different trailer, but the brakes still didn May 7, 2024 · Ok guys, really hoping for some help on this one. I had the main trailer fuse out so I changed that but no luck. Dec 16, 2020 · Trailer brake / signal lights work. All other pins receive the full voltage of 12 volts. Feb 20, 2016 · Dash says no trailer connected. I have read many trailer brake posts but have not had any luck getting mine to work. I’m now getting a warning light on the dash that says a trailer light is out. No power to socket. I have power at the fuse, but nothing coming out the pin/wire underneath (no continuity). 7l Hemi. Brought it to the Jeep/Ram dealer yesterday. There is no power on the yellow wire of a large 7 pin socket. 9 Auto, 2. 2014 Mega 2500 = 2014 Crew Cab 3500 = 2013 Crew Cab 3500 = 2007 Quad Cab 2500 = 2003 Quad Cab 1500. There is a fuse that you should check F30 that sometimes I have a 2015 ram 2500 HD with an OEM trailer brake. Ram said it was the trailer, the trailer shop said it was Ram. Maneuver with confidence thanks to available features like Trailer Light Check and Trailer Brake Status, easily visible in the available 12-inch Driver Information Digital Cluster Display. -- (U know they sell both and look identical. Sep 30, 2021 · Just bought a used 2019 3500 cummins and had the rear running light not work at night twice now. That socket is an aftermarket add-on by Ram for 5th wheels. Share: Facebook X (Twitter) Reddit Pinterest Tumblr WhatsApp Email Share Link. You only get trailer running lights when the truck running lights (parking lights) are on. Reactions: Accountant. This narrows you down to JUST the brake circuit. 06 3500 4x4 SLT 48RE Mega sized, Plus 2 micron fuel filter, Twin Frantz oil filters, Rokk CPS, BHAF, ARE shell, Well, it's up Aug 5, 2021 · Hooked up a trailer that had a short between green line and ground- After that no running lights on a good trailer- both blinkers work on good trailer and brake lights works on good trailer. I am only getting 5 volts from the trailer receptacle for the yellow wire left turn signal (Blinker, Brakes, Flashers). Messages 4 Reaction score 1 If the lights are in auto, but are still off, then the trailer lights will not work. 2005 Dodge ram 3500 slt (vin # *****) Trailer stop, turn signal, & brake wiring stopped working Q&A: Trailer Running Lights Do Not Work but Brake Lights and Turn Signals Do Work; Q&A: Trailer Running Lights Not Working On a 3500 Dodge Ram Pickup; Q&A: Trailer Function Fuse Locations on 2016 Dodge Ram 3500; Shop: Fifth Wheel Hitch; Video: Beginner’s Guide to Installing the Curt Trailer Hitch Receiver on a 2015 Ford Escape; Q&A: 7-Way and Sep 19, 2022 · I have a 2018 Ram 3500 Dually - I am pulling a Pinnacle 5th wheel and my truck is not charging my batteries in the 5th wheel. Guess I need to check for software update. Debris around the power plug can turn off the power connection. maybe run a ground wire from the trailer to the van and see if that makes a difference. 2005 Dodge Ram 2500 QCSB 4x4, 5. I installed a skirted flatbed, I spliced into the 7pin wiring. Apr 7, 2010 · 2003 Ram 1500 I am having this Problem too, the brake and signals for right/left are not working at the incoming wires to the trailer connector, I went and tested for signal/brake on the Yellow-pink and White-pink lines further back from the taillight split offs in the wire bundle. So I Jan 6, 2021 · I have a 2021 ram 3500 Laramie. There is now a fail safe mode that detects voltage spikes mostly caused by bad trailer wiring. 9L CTD Pro-Flow 4" Turbo stainless race exhaust Smarty Jr with Edge Insight CS. The trailer lights are not monitored by the canbus system. All other lights on the truck and trailer work perfectly. If the lights are on Jul 17, 2015 · Figure 1. All trailer lights and brakes worked when I left. com is not affiliated with, maintained, authorized, endorsed or sponsored by RAM Trucks. 2012 3500 Mega DRW 4X4 Laramie Black MaXX, S&B Cold air intake with Scoop, Diamond Eye 4inch Duel Stainless, ARP 625, and more. Mar 14, 2018 · The running light fuse for the trailer lights on a 2013 Dodge Ram Pickup is located in the engine bay fuse box in the F29 cavity. Could one blown fuse for lights cause the trailer brakes not to work? 2014 Ram 3500 6. Hi, I have a 2024 RAM 3500 and I'm experiencing the same issue. First time hooking up my trailer - 18 foot 10k Equipment trailer - Aired up the tires, greased the hubs, connected to truck, plugged in 7 pin wiring harness, turned on lights and checked turn signals. 6 Pentastar I am trying to fix my trailer lights on my 2015 Dodge ram 3500, the fuse is good but my tester doesn't light up on By chatting and providing I have a 2005 Dodge Ram 2500 and my trailer lights do not work. There's no power to the fuse to the running lights 7 way pin in the truck. Initially I had to drive with the headlights on all the time. 5 camper Feb 16, 2015 · Did the trailer lights work with a trailer connected before this problem happened? Ram 3500 Trailer Tow - LEDs - SB Rev3. SnuglidSL or 2003 Lance 11. GaryB66; Aug 25, 2024; Towing & Hauling; Replies 5 Views 2K. Jun 27, 2011 · trailer lights not working right. However, when I manually apply the trailer brakes by squeezing the toggle, they don't work - we don't slow down with the truck Mar 13, 2022 · When your old 2003 dodge ram trailer lights not working, you should check your power connector plug. May 8, 2017 · Zero problems with my lights in the mirror- puddle lights and flashers work just fine- but I have the tow mirrors. In the fuse box located under the hood of your 2016 Ram 3500 you will want to check the F81 slot which is a 20 amp yellow fuse according to the owner's manual. 0 EcoDiesel Jul 11, 2008 · Ok my trailer lights are working but the tail lights do not come on with the running lamps. Military. When you hit the brakes the side running lights will come on and I have brake lights but none while cruising down the road. But the more I thought about it, the truck's lights are controlled through the BCM. RAM parking light circuit, not the daytime light circuit 3 days ago · The warning light for the brake on the dashboard indicates an issue with the brake controller. Mar 2, 2023 · I have a 10-12 year old ( From Home Depot ) utility trailer and the lights will not work with my new 2022 3500 Limited. The upper glove box light is working but the lower isn't. All my lights on the van work fine, I've read all the threads regarding similar Jul 23, 2024 · I have a 2018 ram 3500 When I manually click the light itself to turn it on it won't work, but when I turn on all the interior lights with the dimmer switch they'll come on and will also cut off if I click the light while I have all the interior lights turned on using the dimmer switch. '12 Mineral Grey HO May 11, 2006 · TSB: 2006 (DR-DH) Ram Trailer wiring. Moltroub New Member. 2010 Ram 1500 Hemi Sport, 3. Oct 29, 2018 · Hello bill is seen your question online and I'm having the exact same problem with mine I have a 2018 ram 3500 and tow a 40' gooseneck. Expert Reply: The trailer running light fuse on a 2018 Ram 1500/2500/3500 will be located in the engine bay fuse box, a blue Jul 6, 2022 · The LEFT TURN SIGNAL AND BRAKE LIGHT will not work on any trailers. work but the brakes lock up and I can't tow. F53 ATR 20 amp Left Trailer lights F81 ATR 20 amp Right Trailer lights F29 FMM 20 amp Trailer Park lights If you have 12v on that bit light does not work sound like a bad ground connection. Oct 21, 2012 · My dad's 2006 ram 2500 has developed a problem with the trailer left turn / stop light which are not working on his trailer when hooked up, yet the truck lights on both sides work fine. Joined Feb 14, 2022 Messages 5 Reaction score 0 Points 1 Age 33. When I hooked up my trailer all the lighting except the running lights worked through both the seven and four wire connectors. What's new. I have brake light and turn signal just no running light. I have a 09 Dodge Ram 350 with the left brake and blinker lights not working on the trailer. We are able to get them to work with the computer,. I have a 2016 Ram Big Horn with a factory tow package. Certified Technician at Redding Volkswagen. ? Whats the deal? 2008 RAM 3500/Big Horn Edition/SLT/QUAD CAB/4X2/Flame Red/6. Pulled my flatbed car trailer, lights weren't working, determined it was the trailer's wiring needs re-done. (The brake lights and directionals still worked). 73, Mini Maxx MCC by Anarchy. It could be a tow package fuse on the vehicle. I have 4 trailers and the scenario is the same. I check all the wiring, installed new breakaway switch and still the same issues. Louis Ram Year 2014 Engine 3. Trailer Brakes work only if I manually engage the controller. tell if it's the truck or the trailer is to hook the trailer to a different truck and/or hook the truck to a different trailer (I know, not the easiest when you're on the Apr 8, 2018 · After I installed a new 20 amp fuse I had power to the trailer harness but the problem was all the pins had constant power to them. S&S injectors, FASS, Taterbuilt 63/65, ATS manifold, AFE, 4" Banks exhaust w/ Pacbrake, Southbend, 1 piece Jul 28, 2024 · Overhead dome light switch not working. Keep in mind the brake lights, blinkers, and trailer brakes are working just fine. Aug 2, 2020 · The truck signal works as does all the other lights and trailer brakes on the trailer. Oct 13, 2019 · Ok guy I tried the search function and did not find a match. The turn signals, break lights and power all work. This morning, I went to the local trailer Feb 14, 2022 · 2021 ram 3500 tail lights not working Thread starter RomeoGroup; Start date Feb 14, 2022; RomeoGroup Member. Aug 14, 2022 · She is a 2008 Ram 3500 SLT Crew Cab DRW Incomplete vehicle . Checked plug end and wires before May 2, 2019 · I recently pulled my old utility trailer out, bought new lights, and installed. I checked the fuses on the 3500, but they all looked good. Both right and left lights and signals worked. Jan 2, 2014 · We have a brand new trailer and the lights will not work inside when hooked to the ram trucks. I trouble shot the wiring and the fuses. I did Dec 12, 2024 · To answer any questions yes I've tried the Yellow switch and still no luck. Sep 13, 2019 · I don't know. The FCM supplies the trailer light signals to operate the relays in the IPM. I hooked up my trailer (4-pin) lights and tried to hit the button for the light check. Only 5 volts on trailer brakes with a gain of 10 on heavy electric. The seller claimed they worked last Forums. Trailer battery works. 03 SLT 3500 4x4 SRW NV5600 "HO" Quad cab LWB. I am in the process of troubleshooting it with a new trailer light control module. Tail Lights not Working. Checked wiring and all looks good. Jun 9, 2017 · Ram Year 2017 Ram 3500 CC SRW Laramie Longhorn Engine 6. I use a "6" pin on my trailer, because trailer has no backup lights). The button does nothing when I press it on my screen and no lights start flashing. Sort by Oldest first Oldest first Newest first Most reactions. hzdo edwyy rcben bmf jlns jlrkzt mmgyw iby qbptmi hzrjm