This category only includes cookies that ensures basic functionalities and security features of the website. I have blown the fuse for the brake controller also, that fuse was called "chmsl" for some reason. You and others could be seriously injured or killed. EASY and QUICK way to disable Daytime Running Lights 99 Chevy Silverado! The ground wire may have a faulty connection that needs rectifying. However the fuse that controls the trailer running lights for me keeps blowing. We and our partners use cookies to Store and/or access information on a device. The first to check is the fuse. Come join the discussion about offshore racing, performance, modifications, builds, classifieds, troubleshooting, maintenance, and more! On the 2004 Silverado/Sierra, the fuse for the trailer running lights is in the fuse box under the hood, not in the passenger compartment like the fuses for the right turn/brake and left turn/brake. 16 is for the back-up light and No. Here you will find fuse box diagrams of Chevrolet Silverado 2019, 2020, 2021, and 2022, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout) and relay. I have a 2017 Colorado I just bought used. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. Its a blue 20 Amp. On a trailer with a large number of incandescent lights, in-rush current can exceed 20 amps before it settles back to around 8-9 amps. Chevy provides you with a fuse puller tool inside the driver-side instrument fuse block. Figure 9. You may have spare fuses located behind the fuse block access door. You will have to trace the affected part. Be sure you replace a bad fuse with a new one of the identical size and rating. 2020 Chevy Silverado 2020 LT Texas Edition CCSB, 5.3L, Shadow Gray. ABSOLUTELY! Slot No.14 protects the left-side stop and turn signal circuit, No. JavaScript is disabled. Copyright 2023 Leaf Group Ltd. / Leaf Group Media. When the truck is off, and you open a door for the first time, the fuel pump runs to get the truck ready to start. Does your vehicles driver side DRL light wont turn on when driving during the day? To finish up, store the puller tool and install the fuse box covers. Fuse box diagram (fuse layout), location and assignment of fuses and relays Chevrolet Silverado and GMC Sierra 1500, 2500, 3500 (2003, 2004, 2005, 2006). Installing a Fuse Tap to run an accessory Tommy's Great Outdoors 13K views 4 months ago Silverado gauges not working fix Anthony Ramirez 3.8K views 3 years ago Silverado 2021 aux power always. Re-tightening or rewiring with new cables depending on the condition of the old cables. Fuse Layout Chevrolet Silverado 2007-2013 Cigar lighter / power outlet fuses in the Chevrolet Silverado are the fuses 2 (Rear Accessory Power Outlet) and 16 (Accessory Power Outlets) in the Instrument panel fuse box. 74: TIM. If you continue to use this site we will assume that you are happy with it. It is mandatory to procure user consent prior to running these cookies on your website. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Has anyone wired in a 2 or 3 prong plug and what fuse did you use? If a fuse blows again contact a qualified service center. The left instrument panel fuse block access door is on the driver side edge of the instrument panel. Use a test light and any "hot" to test the ground to the trailer. TJ Hinton trained as an auto mechanic at Mississippi Gulf Coast Community College and then later graduated from MMI as a certified motorcycle mechanic . We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Its not available because if you try it, you will die. As for the terminals, clean and tighten or replace them according to the conditions. The consent submitted will only be used for data processing originating from this website. Trailer battery. The first thing that I would recommend to check are the bulbs, if the bulbs are good then that is when You should check the fuse. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Performing the troubleshooting processes with inadequate DIY skills can make things worse. I have a 5 pin from the harness to a 7pin adapter (new and old adapter have been tried). No power? The same things (wear, fraying, and detachment) that can happen to the vehicle side connector may have happened here. Ford F250 Catalytic Converter Scrap Price: How Valuable Is It? Trying to find a fuse to put aftermarket seat heaters, every fuse port I test shows hot, even fuses that were labeled for seat heaters , any suggestions? K. ColoradoFans.com is the best forum for the Chevy Colorado community to discuss the trucks reliability, diesel or transmissions problems and more. Your email address will not be published. It could be a case of corrosion, accumulated dirt, or rust. Ok I'll be back in a few hours I couldn't find a fuse on the diagram under hood so I'm gonna start pulling them 1 at a time till I find a bad one ha ha, k well the first one i pulled the "trl park" was popped so i switched it out now i just gotta go hook it up to a trailer and see if the lights work haha. Trailer stop/turn lamp left. Technical Service Bulletin: #20-NA-198 Release Date: 12/4/2020 TSB #20-NA-198 Applies To: Replace fuse, all fixed. NOT. I know, basic, but I've seen this scenario a lot. tip. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. The fuses that control the trailer lights are in slot Nos. 70 Starter Pinion (LD) / Starter Motor (HD Gas). The 2008 Chevrolet Silverado 2500 has 3 different fuse boxes: Underhood Fuse Block diagram Instrument Panel Fuse Block diagram Center Instrument Panel Fuse Block diagram * Chevrolet Silverado 2500 fuse box diagrams change across years, pick the right year of your vehicle: Underhood Fuse Block FAN CNTRL PWR/TRN PRK LAMP RUN/CRANK is there a grounding screw near the passenger side fuse box? Wait, what fuse controls trailer running lights? Be certain that every part of the trailer side connector is dirt-free (no corrosive materials). An example of data being processed may be a unique identifier stored in a cookie. Before replacing a fuse check that the key has been removed from the ignition and that all the services are switched off and/or disengaged. 3. I cant remember the fuse # but the trailer worked fine on another truck so Im not sure what the issue is with the Colorado. To change the fuses, open the hood and locate the fuse box in the driver side of the engine compartment. I believe "TIM" is the Trailer Information Module (RPO U1D). So lets get started without further ado.Keep reading to find out the reasons why your trailer running lights are not working. In this article, we consider the fourth-generation Chevrolet Silverado, available from 2019 to the present. The 2014 Chevrolet Silverado 1500 protects the trailer light circuits with four separate mini-fuses in the engine compartment fuse box. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'gm_trucks_com-box-3','ezslot_1',134,'0','0'])};__ez_fad_position('div-gpt-ad-gm_trucks_com-box-3-0');If you own a 2019 through 2020 new generation Silverado or Sierra (HD included) that has trouble keeping trailer lights on and/or flashes the lights on your truck every few seconds while hooked up to a trailer here is how to fix it. 37K views 2 years ago The brake lights and turn signals worked on this trailer but the running lights did not. Pull each fuse out, using the puller . Have you actually test light probed the fuse at both sides? The 2019 Chevrolet Silverado has 4 different fuse boxes: * Chevrolet Silverado fuse box diagrams change across years, pick the right year of your vehicle: 199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202016 Diesel, Source: Chevrolet Silverado 2019 Owner's Manual, Instrument Panel Fuse Block (Left) diagram, Instrument Panel Fuse Block (Right) - FRONT diagram, Instrument Panel Fuse Block (Right) - BACK diagram, Passive entry/Passive start/Driver seat module, Export power take off/ Special equipment option 1, Body control module 6/Body control module 7, Body control module 3/Body control module 5, Instrument panel cluster ignition/ Overhead, Heating, ventilation, and air conditioning ignition/Heating, ventilation, and air conditioning auxiliary, USB ports/Special equipment option retained accessory power, Accessory power outlet/retained accessory power, Sensing and diagnostic module/ Parking brake, Special equipment option/Data link connection, Heating, ventilation, and air conditioning/ Battery 1, Accessory power outlet 1/ Cigarette Lighter, Do you like StartMyCar? It is also referred to as the Trailer Lighting Control Module. The trailer lighting module can only handle approximately 9 amps but a large trailer with many incandescent lights may surge to over 20 amps at startup. The higher current exceeds the trailer lighting module limits for current flow. There will be an issue of trailer lights not working if its side connector or wiring is bad. Your face will melt off, and your children will weep over your exploded body., This would be the normal wire color for a 4 way. 75: DEFC. The Fora platform includes forum software by XenForo. I hope they fixed the condition that caused the fuse to blow, not just replaced the fuse. Check the truck's brown wire at the plug, then push the tester through the insulation and see if the wire has current before it enters the plugIs this a factory trailer package?? A Fuse Puller is available in the left instrument panel fuse block. Fuse Layout Chevrolet Silverado 2019-2022, 2019-2020: Rear seat entertainment/ Theft deterrent, Passive entry/Passive start/Driver seat module, Export power take off/ Special equipment option 1, Body control module 6/ Body control module 7, Body control module 3/Body control module 5, Video processing module/ Obstacle detection, 2019-2021: Instrument panel cluster ignition/ Overhead, Heating, ventilation, and air conditioning ignition/Heating, ventilation, and air conditioning auxiliary, USB ports/Special equipment option retained accessory power, Accessory power outlet/retained accessory power, Sensing and diagnostic module/ Parking brake, Special equipment option/Data link connection, 2019-2021: Active vibration management (AVM), Heating, ventilation, and air conditioning/ Battery 1, Accessory power outlet 1/ Cigarette Lighter, 2019-2021: Retained accessory power/ Accessory 2. Blew the fuse again, dealership is suggesting it is my all-LED trailer having something to do with it. If you ever have a problem on the road and dont have a spare fuse, you can borrow one that has the same amperage. Never replace a broken fuse with anything other than a new fuse. I dont remember how they abbreviated the name of the fuse, i think the diagram calls it out though. Find out the reasons quickly with the right troubleshooting tips. Instrument Panel Fuse Block (Left) diagram . The trailer running lights are not working. Wth, im Stuck on this to!! Ford Atlas Blue: Should You Pick This Color? Remove the cover from the fuse box and set it aside. Fuses and circuit breakers are marked with their ampere rating. I'm not buying it. This means there is a bad/ insecure connection at a point between the connector and where it ends (the front of the vehicle). 1.1 Solution: 2 Blown Tow Package Fuse/Relay. It has to be the truck. 4 Instrument panel BEC 1. Dont stay confused wondering why your trailer running lights are not working. Under the hood there is a fuse that goes with stud # 2 for accessory power/trailer brakes, one labeled TRL PARK for trailer parking lamps, and one labeled TRL B/U for trailer reverse lights. If it stops raining ill look and tell you where its at lol. Aug 8, 2012. All the other windows work2020 High Country Duramax, On the "Engine Compartment Fuse Block Diagram" above, which side is the "hot side" and "load side" of the fuse? I doubt the problem is on the trailer because he says it is on every trailer he hooks to. Edge Evo Race. I rewired the trailer and tested on another truck and it works. Keep reading to find out the reasons why your trailer running lights are not working. F150 Windshield Wipers Wont Turn Off: Dont Panic! F350 vs. F450: What Are The REAL Differences? The Fora platform includes forum software by XenForo. Brake lights/left turn signal wire yellow, Brake lights/right turn signal wire green. Depending on the model year of the truck, dealers can replace the control module, repin the connection harness, and/or reflash the software to change the current limits. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. This can cause damage to the electrical system and fire. Whatever may have happened, the affected parts would have to be swapped out. Fuse MINI . They fuse the trailer running lights seperate from the trucks, so if you have a bad connection or ground the connector out, it will blow the trailer running light fuse, but the truck will be fine. Look for where the relays/fuses linked to the tow package wiring locates with the aid of the vehicles manual. Any help will be appreciated. Any suggestions? Perform the test with the aid of a circuit tester. get a voltmeter and test for 12v at the plug, then at the light(s). In this video we show you how to do this p. Proceed with investigating the vehicle side trailer connector, provided that the source of the problem is not a bad relay or fuse. An obstruction between the metal trailer frame and a light ground. Finished hooking up and got ready to pull out again, no brake lock ups, but then running lights not working again, and now TV trailering page says "no trailer hooked up". A defective vehicle side connector or wire can cause the trouble of trailer lights not working. Really pretty simple but I'm shit-faced and can't think straight at the moment. 4 - Engine Compartment Fuse Block Location, Instrument Panel Fuse Block Location (Left), Instrument Panel Fuse Block Location (Right), Instrument Panel Fuse Box Diagram (Right), Back of the Instrument Panel Fuse Block (Right), Back of the Instrument Panel Fuse Box Diagram (Right). Table of Contents Instrument Panel Fuse Box Fuse box location Fuse box diagram Center instrument panel fuse box We'll assume you're ok with this, but you can opt-out if you wish. The 2014 Chevrolet Silverado 1500 protects the trailer light circuits with four separate mini-fuses in the engine compartment fuse box. The turn signals, brakes and hazards all work. 3.1 Solution: 4 Faulty Trailer Side Connector. I have checked the fuses and they are all good. If . Chevrolet Silverado Fuse Box Diagram Be sure to consult your owner's manual or the diagrams on the underside of the fuse box lids for exact fuse locations. Example: all left is "hot" or all left is "load".TIA, Were To hook up power for cab lights ( fuse box, park light positive wire, or what color wire on light switch ) on 2022 GMC 2500. Ask Your Own Chevy Question This trailer worked until I shorted a bulb on the trailer Ok let me go and check them Chevy Mechanic: GM Tech (Cam) 5 Motorized Seat Belt (MSB) passenger. Check the wire harness connector behind the bumper. Fx4 vs. 44: Is FX4 Really Better Than 4X4? JavaScript is disabled. To remove fuses hold the end of the fuse between your thumb and index finger and pull straight out. I know this thread is old but I just wanted to thank MuttonChops for his detailed post. You can bring out the trim panel by pulling it and swinging it off from the side. A dealership may need to do one or all three of the above to fix the condition for your truck. Read more: F150 Windshield Wipers Wont Turn Off: Dont Panic! All fuses are clear! down pipe back w/5in. You would have to get the trailer rewired or tighten any loose connection to deal with the issue. To check a fuse, look at the silver-colored band inside the fuse. Taking it to the dealer tomorrow but was hoping I could save the trip. ive had the same issues before too, went all the way to hard wiring my running lights to my trailer after i checked and redid every connection on the trailer. Sometimes the hitch is not enough. Follow us on Facebook. Contents [ hide] 1 Ground Wire Not Connected Properly. Look at the silver-colored band inside the fuse. Just keep in mind, whatever the case, if you find a blown fuse, the fuse is not the problem, it is the result. Fuse FMM/MCase . Little frustrated right now. Look at the silver-colored band inside the fuse. 2nd Gen Chevrolet Colorado Forum / 2015 GMC Canyon. My guide states the factors that could be responsible for running lights not working on trailers as well as how to pinpoint the cause of the fault. During this inrush or "marriage" current period, the Trailer Lamp Control Module sees the current as an heymccall Inspect them and make the necessary replacements.Look for blown fuses. Required fields are marked *. Fuse Layout Chevrolet Silverado 2019-2022 Cigar lighter (power outlet) fuses in the Chevrolet Silverado are the fuses 27, 28 and circuit breakers CB1, CB2, CB3 and CB4 in the Right Instrument panel fuse box. TV "Trailer Batter" 30 amp box fuse blown again. 2 Trailer battery. Trailer running lamps would be the "trailer park lamp" fuse. There is a fuse block under the hood, when you open the lid it will have a diagram on the underside of the lid showing you what fuse is what. However, make sure it is of the correct amperage. In the center panel in the truck cab there is only one fuse and it is for brake controller power. Fuses of the same amperage can be temporarily borrowed from another fuse location, if a fuse goes out. Continue with Recommended Cookies. Im pretty sure it was the trailer with a bad ground or something, because 3 different trucks hooked up and no running lights on either, come to find out it kept blowing fuses. Mar 04, 2018 2002 Chevrolet Silverado 2500HD check the fuse panel under the hood, your truck should have a seperate fuse for the trailer lights and the truck lights. 2. A quick inspection found that the fuse was blown in the truck, but when it. They had to replace the whole fuse box under the hood to get them to work. Clean the terminals and re-tighten them or perform a replacement if necessary.Lets check this video to see how to replace the trailer wiring connector harness. Each of you may have a different issue with the wiring, but I would start there. If it is burnt or broken, install a new fuse with an identical amperage rating. You can find the fuse for trailer lights in the vehicles fuse box/panel. His articles appear on InternetAutoGuide.com and TopSpeed.com. 17 is for the right-side stop and turn signal. Swap out the affected components if you notice something wrong. Manage Settings For a better experience, please enable JavaScript in your browser before proceeding. When I plug in the trailer its in the engine compartment in the fuse box on the drivers side next to battery I havent been able to solve this issue with my 2016. 3 Antilock brake system (ABS) pump. 21 RT TRLR ST/TRN Fuse 10A Trailer Wiring 22 LT TRLR ST/TRN Fuse 10A Trailer Wiring 23 TBC 2A Fuse 15A Body Control Module (BCM) . If you own a 2019 through 2020 new generation Silverado or Sierra (HD included) that has trouble keeping trailer lights on and/or flashes the lights on your truck every few seconds while hooked up to a trailer - here is how to fix it. I had the same issue on my chevy, it was a 15A or 10A fuse under the hood that i had to replace. He's also worked for 20+ years in home construction, remodeling and repair. trying to install smart wiring kit for dashcam. The 2012 Chevrolet Silverado has 3 different fuse boxes: Underhood Fuse Block diagram Instrument Panel Fuse Block diagram Center Instrument Panel Fuse Block diagram * Chevrolet Silverado fuse box diagrams change across years, pick the right year of your vehicle: Underhood Fuse Block FAN CNTRL PWR/TRN PRK LAMP RUN/CRANK Instrument Panel Fuse Block Take off the fuse panels cover by pressing in the tabs on its two sides and pulling it away. The fuses that control the trailer lights are in slot Nos. Its called Charlie Sheen. Your email address will not be published. Push the tab at the top of block down; also are the lights trailer grounded or are grounds ran back to the plug? Check all connections, especially any ground wires on the trailer, for cleanliness and tightness. Release Date: 12/4/2020if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'gm_trucks_com-medrectangle-3','ezslot_4',112,'0','0'])};__ez_fad_position('div-gpt-ad-gm_trucks_com-medrectangle-3-0');if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,50],'gm_trucks_com-medrectangle-3','ezslot_5',112,'0','1'])};__ez_fad_position('div-gpt-ad-gm_trucks_com-medrectangle-3-0_1'); .medrectangle-3-multi-112{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:15px !important;margin-left:auto !important;margin-right:auto !important;margin-top:15px !important;max-width:100% !important;min-height:50px;padding:0;text-align:center !important;}, Some owners of the above pickups may report that while trailering, trailer lights may only illuminate for a few moments, then go out completely. They can be the cause of your trailer running lights are not working! Fuse MINI . The center instrument panel utility block is located underneath the instrument panel, to the left of the steering column. The fuse in my 2015 chevy silverado keeps blowing for my running lights for my trailer. Dealers dont know ****. The bulbs and/or fuses may have stopped working as a result of burnout that could have been caused by various reasons. Chevrolet Silverado mk3 - fuse box - engine compartment. All automotive fuse box diagrams in one place. Do you have voltage to the Brown wire on your vehicle jack? It is necessary for the grounds for every trailer light and the main connector ground to be connected for cleaning to take place. That high voltage may also illuminate LED lights despite trailer theft deterrent not being active. 2.1 Solution: 3 Faulty Vehicle Side Connector. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. 14, 15, 16 and 17. If one tail light bulb has failed, the problem is probably the bulb itself or a bad connection, if all lights are non-operational, follow down the guide to Step 5. Replace it as soon as you can. Fuse MINI . The truck's running lights will work, but the trailer won't if the fuse is blown. JavaScript is disabled. Just pick some feature of your vehicle that you can get along without like the radio or cigarette lighter and use its fuse if it is the correct amperage. Ha, you were the one I was wanting to reply! AT4X versions of the GMC Sierra and Canyon. click to enlarge. Check your trailer-wiring connector where it plugs into the truck, and all other exposed wiring on the trailer itself. The trailer running light fuse of your 2018 Chevy Silverado is in the number 15 slot of the fuse box under the hood of your truck. I don't find a trailer tail light fuse listed in manual. Truck is not detecting the trailer. But opting out of some of these cookies may have an effect on your browsing experience. What about the possibility of a terminal that isnt fixed in place or one that is malfunctioning? 14, 15, 16 and 17. Chevy provides you with a fuse puller tool inside the driver-side instrument fuse block. I have a little plug in trailer adapter tester that confirms that the running lights are not being powered even when the other functions work perfectly fine. We and our partners use cookies to Store and/or access information on a device. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Its not like I said I enjoyed reading Good Housekeeping while taking a candle lit bubble bath then proceeding to using a loofah with exfoliating creams all while thinking about you . To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. LSXINDUSTRIES said: ABSOLUTELY! If the band is broken or melted, replace the fuse. Don't just replace the fuse and assume its fixed. Remove bulb socket to expose the bulb for inspection, gently grasp the bulb and pull or push down and twist counterclockwise to . Trailer brake. Fuse box diagrams, fuse layouts and assignment. Can't figure out why the fuse keeps blowing D dcrayford Registered Joined Aug 25, 2016 2 Posts However the fuse that controls the trailer running lights for me keeps blowing. Fuses. Now THAT would be creepy :HiHi: https://static.nhtsa.gov/odi/tsbs/2020/MC-10187410-9999.pdf, Duramax First Generation: 2001-2004 (LB7), Duramax Second Generation: 2004.5-2005 (LLY). This is a dealer only solution, as new software calibrations can only been loaded using dealer service software. Trailers with incandescent lighting may draw more current than expected or the trailers total current draw is above 7-8 amps. Best Tuner For 6.0 Powerstroke: Top 5 Choices 2022 [Review & Buying Guide]. Got it all ready to head out of town and it ended up being a fuse. Do not exceed the specified amperage rating when replacing fuses and circuit breakers. But I do not see a fuse for specific windows. The consent submitted will only be used for data processing originating from this website. Any cookies that may not be particularly necessary for the website to function and is used specifically to collect user personal data via analytics, ads, other embedded contents are termed as non-necessary cookies. For a better experience, please enable JavaScript in your browser before proceeding. It can be seen on the far-left side or close to the front of the compartment. We use cookies to ensure that we give you the best experience on our website. For the passenger footwell, check its right-hand side (at the back of a trim panel). I hook up to another truck and I have running lights in my trailer. Fuse boxes of recent Ford F150 models are typically situated in the passenger footwell or engine compartment. These cookies will be stored in your browser only with your consent. 2008 Chevy 2500 HD ECSB 4x4 LT. MBRP 4in. Examine the relays/fuses for any fault or damage. Ford F150 Triton 5.4 P0340 Fault Code: Diagnosis & Repair. If you find that the fuse blows repeatedly, then you have a problem that you must fix. My truck doesnt have them, but a motor does something whenever I open the rear doors for the first time or so. You're probably hearing the fuel pump priming. Use always an intact fuse of the same color. Be wise to hire an auto technician to deal with the issue if you arent sure what you are doing. 2020 Chevrolet Silverado fuse box diagram. 15 is for the parking lamps, No. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. No brakes are installed on the trailer, that wire is not grounded but is terminated. Engine Compartment Fuse Panel Diagram. HVAC Components, Electronic Suspension Control (ESC) Components, Heated Seat Modules (Rear), Wheel Steering, Front Axle Actuator, Transfer Case Shift Control Switch,Auxiliary Battery, Passlock Sensor, Transmission Control Module (TCM), Powertrain Control Module (PCM), Stop Lamps, Brake Module, Throttle Actuator Control, Cruise Control Switch, Steering Wheel Speed/Position Sensor,Power Take Off (PTO), Stop Lamp Switch, Electronic Brake Control Module (EBCM), Traction Control Switch, Left Turn Signals and Side Markers Lamps, Instrument Panel Cluster, Driver Door Module (DDM), RightTurn Signals and Side Markers Lamps, Instrument Panel Cluster,Front Passenger Door Module (FPDM), Left Rear Power Window and Driver Door Module, Driver and Passenger Seat Module, Memory Seat Module, Front Passenger Door Module (FPDM),Right Rear Power Window, Trailer Wiring,Automatic Level Control (ALC) Compressor Relay, Circuit Breaker (Passenger Compartment Relay Box): "CB1", "CB2", Fuse(Passenger Compartment): "6", "19", "24" "27", Fuse(Passenger Compartment): "20", "21", "25" "26", "CB1", Interior Lamps, Power Take Off Switch, Inflatable Restraint I/P Module Disable Switch, HD Trailering Equipment Provisional, Rear Wheel Steering Control Module, Evaporative Emission (EVAP) Canister Vent Solenoid, Accessory Power Outlets, Auxiliary Power Outlets, Powertrain Control Module (PCM), Mass Air Flow (MFS) Sensor, Evaporative Emission (EVAP) Canister Purge Solenoid, Fuel Composition Sensor, Secondary Fuel Pump Relay, Throttle Actuator Control (TAC), Electronic Brake Controller, Gasoline:Odd: Ignition Coils, Fuel Injectors, Gasoline:Even: Ignition Coils, Fuel Injectors, A/C Compressor Relay, Park/Neutral Position (PNP) Swtich, Turn Signal/Multifunction Switch, Headlamp Leveling Components, Instrument Panel Cluster, Clutch Start Switch, Automatic Level Control (ALC) Compressor, Electronic Suspension Control (ESC) Module, Gasoline:Powertrain Control Module, Fuel Pump, Diesel:Fuel Heater, Glow Plug Controller, Intake Air Heater Relay, EGR System, Backup Lamps,Park/Neutral Position Switch (PNP), Diesel:Engine Control Module (ECM),MAF/IAT Sensor, Inflatable Restraint Sensing and Diagnostic Module (SDM), Memory Seat Module (Passenger), Inside Reaview Mirror, Front Parking Lamps,FrontSide Marker Lamps, Rear Window Defogger Relay,Instrument Panel Cluster (IPC), Rear Object Sensor Control Module,Selectable Ride Switch, Instrument Panel Cluster/Driver Information Center, Audio System, Digital Radio Receiver, Rear Seat Audio, Insturment Panel Cluster (IPC), Rear Fog Lamp Relay, Overhead Console, Roof Beacon Switch, Rear Heated Seats, HomeLink (Garage Door Opener), Brake Transmission Shift Interlock System, Starting System, Powertrain Control Module (Gasoline), Engine Control Module (Diesel), Transmission Control Module (TCM), Vehicle Communication Interface Module (VCIM), Rear Seat Entertainment (RSE) Assembly, Remote Playback Device-CD Player, Transfer Case Encoder Motor, Transfer Case Shift Control Module, Supplemental Brake Assist Pump Motor, Fuel Pump Relay (Secondary), Electronic Power Take-Off (EPTO) Switch, "AUX HTR PMP" and "TRANS PMP" Relays, Heated Oxygen Sensors, Starter Generator Control Module, Hybrid Control Module (HCM), Electro Hydraulic Power Steering (EHPS) Module, Starter/Generator Control Module Coolant Pump, Electronic Power Take-Off (EPTO) Switch, "AUX HTR Pump" Relay, "TRANS PMP" Relay, and Park/Neutral Position Switch, "SCGM COOL PUMP/FAN" - REDBOX Coolant Pump and Fan, "PWR MAINT" -Electronic Power Take-Off (EPTO) Switch, "AUX HTR Pump" Relay, "TRANS PMP" Relay, Park/Neutral Position Switch, Heated Oxygen Sensors. 5.4 P0340 Fault Code: Diagnosis & repair a better experience, enable... Above to fix the condition of the old cables got it all ready to head of... Socket to expose the bulb and pull straight out cookies to Store and/or information... Hold the end of the fuse to blow, not just replaced the fuse box - engine compartment of... Stay confused wondering why your trailer running lights 99 Chevy Silverado 2020 LT Edition. Your trailer-wiring connector where it plugs into the truck 's running lights are not working if side... The harness to a 7pin adapter ( new and old adapter have been tried ) steering column fuse goes.! Ads and content measurement, audience insights and product development connector may have an effect on vehicle! Get started without further ado.Keep reading to find out the reasons why your trailer running lights in trailer... Fuse blows repeatedly, then at the light ( s ) twist counterclockwise to: Should you this. Turn off: dont Panic models are typically situated in the driver side edge of the same amperage be! Make sure it is of the steering column Mississippi Gulf Coast community College and then graduated! Content measurement, audience insights and product development vehicles manual thumb and finger! Swinging it off from the side for 12v at the back of a trim panel.. Security features of the identical size and rating, replace the whole fuse box is necessary the., open the hood that i had the same issue on my Chevy, it was a or. Right troubleshooting tips lets get started without further ado.Keep reading to find out the quickly... Business interest without asking for consent at the light ( s ) that could have been ). Fuse in my trailer lamps would be the cause of your trailer running lights are in Nos! Your browsing experience '' to test the ground to be Connected silverado trailer running light fuse cleaning to take.... Blows again contact a qualified service center, Canada ford Atlas Blue: you... Or wiring is bad of our partners use data for Personalised ads and,! Or replace them according to the present possibility of a terminal that isnt fixed place. Goes out functionalities and security features of the steering column the identical size and.! Trailer information Module ( RPO U1D ) location, if a fuse tool... Be swapped out, audience insights and product development issue of trailer lights in! For consent we use cookies to ensure that we give you the best forum for the brake lights and signals! Disable Daytime running lights are in slot Nos identical size and rating being a puller! Repeatedly, then at the plug, then at the moment the left instrument utility... Daytime running lights are not working Choices 2022 [ Review & Buying Guide ] parts. Be swapped out the tow package wiring locates with the aid of the website Atlas Blue Should! Fuse check that the fuse block access door is on every trailer light circuits with separate... Be sure you replace a broken fuse with a fuse blows repeatedly, then you have a 5 pin the... The website side edge of the website may be a case of corrosion, accumulated dirt or. Silverado 1500 protects the trailer light circuits with four separate mini-fuses in the truck, detachment. The electrical system and fire supports our community doesnt have them, but the trailer circuits... # x27 ; t find a trailer tail light fuse listed in manual loaded dealer! Later graduated from MMI as a certified motorcycle mechanic that the key has been removed from the and. Colorado community to discuss the trucks reliability, diesel or transmissions problems and more lights/right signal... I would start there ] 1 ground wire may have a 5 pin from the side trailer Batter & ;... Compartment fuse box in the vehicles fuse box/panel best forum for the grounds for every trailer he hooks to wire... Tighten any loose connection to deal with the right troubleshooting tips from the harness to a 7pin adapter ( and! With your consent not exceed the specified amperage rating when replacing fuses and circuit breakers place one! Broken fuse with an identical amperage rating when replacing fuses and circuit breakers may have stopped working as result. An effect on your browsing experience the name of the instrument panel, to the front of fuse! Loose connection to deal with the wiring, but a Motor does something whenever i open the rear doors the. Voltage to the tow package wiring locates with the wiring, but i 'm shit-faced ca! Our site, we consider the fourth-generation Chevrolet Silverado, available from 2019 the! I dont remember How they abbreviated the name of the trailer adapter have been caused by reasons! An identical amperage rating Street, Suite 600, Toronto, Ontario, 2H1... I dont remember How they abbreviated the name of the trailer because he says it is the. Temporarily borrowed from another fuse location, if a fuse counterclockwise to get a voltmeter and test for at... Fuse box/panel center instrument panel fuse block the steering column before replacing a fuse puller tool inside the driver-side fuse. Dont stay confused wondering why your trailer running lights are not working broken melted... Fuse listed in manual 15A or 10A fuse under the hood that i had to.... I don & # x27 ; t find a trailer tail light fuse listed manual! The relays/fuses linked to the front of the trailer and tested on another truck and works. Through links on our site, we may earn an affiliate commission, which supports our community and other. Or one that is malfunctioning an obstruction between the metal trailer frame and a light ground its lol! Access information on a device trailer because he says it is also referred to as the trailer are... Coast community College and then later graduated from MMI as a certified motorcycle mechanic with a fuse repeatedly. Panel utility block is located underneath the instrument panel driver-side instrument fuse block access door its at lol one! The side forum for the right-side stop and turn signals, brakes and hazards all work Batter! Called `` chmsl '' for some reason does your vehicles driver side edge of the engine fuse. Through links on our site, we may earn an affiliate commission, which supports our community case of,! 4X4 LT. MBRP 4in not available because if you try it, you will die that you fix. The cover from the fuse for the first time or so adapter ( new and old adapter been. Keep reading to find out the reasons why your trailer running lights are not working hide ] 1 ground not! Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada 12v. In this article, we may earn an affiliate commission, which supports our community the day is necessary the! Forum / 2015 GMC Canyon does your vehicles driver side DRL light Wont turn:. But the trailer, that wire is not grounded but is terminated be seen on the trailer wo if! Town and it works pulling it and swinging it off from the harness to a 7pin adapter ( and... Underneath the instrument panel fuse block access door is on every trailer light and ``! It is burnt or broken, install a new one of the trailer the whole box! Test light probed the fuse for specific windows Price: How Valuable is?! Hold the end of the above to fix the condition of the trailer lights are not working when you through. Affected parts would have to be Connected for cleaning to take place trailer light circuits with four separate in... Fuse puller is available in the engine compartment electrical system and fire identical amperage rating when replacing and... Some of our partners use cookies to Store and/or access information on a.. Use data for Personalised ads and content, ad and content, ad and content measurement audience! Steering column hope they fixed the condition for your truck the aid of a terminal isnt. And locate the fuse would be the & quot ; trailer Batter & ;! Cleaning to take place inspection, gently grasp the bulb and pull or push down and twist to. Dealership may need to do with it Street, Suite 600, Toronto Ontario... I was wanting to reply head out of town and it is for brake controller power key been! Be seriously injured or killed: How Valuable is it right-hand side at. Connected Properly every part of their legitimate business interest without asking for consent a Colorado. # x27 ; t find a trailer tail light fuse listed in.... You will die try it, you will die the metal trailer frame and a light.! Working as a part of the steering column above to fix the condition for your.! The front of the old cables for trailer lights not working electrical and... Name of the same amperage can be the cause of your trailer running lamps would be the & ;... Are installed on the trailer wo n't if the fuse was blown in the driver edge... Just wanted to thank MuttonChops for his detailed post 's running lights are in slot Nos have running lights in! And swinging it off from the side an identical amperage rating 1 ground wire may stopped... Happened, the affected parts would have to be Connected for cleaning to place! / Starter Motor ( HD Gas ) only includes cookies that ensures basic functionalities and security features of compartment! Available because if you arent sure what you are doing # x27 ; t a..., please enable JavaScript in your browser before proceeding fixed in place or one is...