The ground wire may have a faulty connection that needs rectifying. I cant remember the fuse # but the trailer worked fine on another truck so Im not sure what the issue is with the Colorado. Trailer brake. 75: DEFC. 76: Electric RNG BDS. 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. The design of the system was changed in model year 2020 to incorporate an internal relay found in the Trailer Lamp Control Module. An example of data being processed may be a unique identifier stored in a cookie. Edge Evo Race. I have checked the fuses and they are all good. 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. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. If you continue to use this site we will assume that you are happy with it. It is located on the passenger side edge of the instrument panel. 74: TIM. I attached a picture with the location pointed out. It could be a case of corrosion, accumulated dirt, or rust. Re-tightening or rewiring with new cables depending on the condition of the old cables. The Fora platform includes forum software by XenForo. LSXINDUSTRIES said: ABSOLUTELY! 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. Just keep in mind, whatever the case, if you find a blown fuse, the fuse is not the problem, it is the result. The vehicle may not be equipped with all of the fuses, relays, and features shown. 14, 15, 16 and 17. heymccall I don't know what TIM is, but this fixed it. All truck lights work. 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. The 2014 Chevrolet Silverado 1500 protects the trailer light circuits with four separate mini-fuses in the engine compartment fuse box. 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. You and others could be seriously injured or killed. This means there is a bad/ insecure connection at a point between the connector and where it ends (the front of the vehicle). A Fuse Puller is available in the left instrument panel fuse block. For example, on a 2009 2014 Ford F150, the fuse for the trailer running light is the 5th one from left to right on the bottom tow. Ford F250 Catalytic Converter Scrap Price: How Valuable Is It? Look at the silver-colored band inside the fuse. 37K views 2 years ago The brake lights and turn signals worked on this trailer but the running lights did not. There are also answers to three frequently asked questions that may interest you. 2nd Gen Chevrolet Colorado Forum / 2015 GMC Canyon. 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? Fuse box location Left Instrument Panel Fuse Block It is located on the driver side edge of the instrument panel. It can be seen on the far-left side or close to the front of the compartment. We and our partners use cookies to Store and/or access information on a device. The right instrument panel fuse block access door is on the passenger side edge of the. Any help will be appreciated. During this inrush or "marriage" current period, the Trailer Lamp Control Module sees the current as an 2004 Chevrolet Silverado Fuse Diagram for instrument panel fuse box. Do not repair fuses and never replace a blown fuse with one that has a higher amp rating. When you purchase through links on our site, we may earn an affiliate commission, which supports our community. TV "Trailer Batter" 30 amp box fuse blown again. A defective vehicle side connector or wire can cause the trouble of trailer lights not working. Truck is not detecting the trailer. This can cause damage to the electrical system and fire. Dealers dont know ****. These cookies will be stored in your browser only with your consent. However the fuse that controls the trailer running lights for me keeps blowing. trying to install smart wiring kit for dashcam. 1. Got it back this afternoon. Fuse MINI . 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 To remove fuses, hold the end of the fuse between your thumb and index finger and pull straight out. An obstruction between the metal trailer frame and a light ground. Continue with Recommended Cookies. 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". EASY and QUICK way to disable Daytime Running Lights 99 Chevy Silverado! Lift the cover for access to the fuse/relay 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. Do not install a fuse with a higher rating or you risk starting an electrical fire. These cookies do not store any personal information. Installed fuse, hooked up 7-way plug only (not rest of hitch stuff) all lights worked, no warnings on TV trailering page. He's also worked for 20+ years in home construction, remodeling and repair. 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 Technical Service Bulletin: #20-NA-198 You can find this information as well as a list of what all the fuses are tied to in your copy of your owner's manual. Sometimes the hitch is not enough. It can be loose wiring, corrosion, or fraying (wearing). Perform the test with the aid of a circuit tester. 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. The 2019 Chevrolet Silverado has 4 different fuse boxes: Engine Compartment Fuse Block diagram Instrument Panel Fuse Block (Left) diagram Instrument Panel Fuse Block (Right) - FRONT diagram Instrument Panel Fuse Block (Right) - BACK diagram * Chevrolet Silverado fuse box diagrams change across years, pick the right year of your vehicle: Any other suggestions. The truck's running lights will work, but the trailer won't if the fuse is blown. 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. We also use third-party cookies that help us analyze and understand how you use this website. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. Be sure you replace a bad fuse with a new one of the identical size and rating. Thoughts? Usage. Check the wire harness connector behind the bumper. Examine the relays/fuses for any fault or damage. 14, 15, 16 and 17. Check your trailer-wiring connector where it plugs into the truck, and all other exposed wiring on the trailer itself. We and our partners use cookies to Store and/or access information on a device. You're probably hearing the fuel pump priming. 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. Also to add, when I got this truck the headlights would NOT come on. 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. 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. Do you have voltage to the Brown wire on your vehicle jack? No brakes are installed on the trailer, that wire is not grounded but is terminated. TJ Hinton trained as an auto mechanic at Mississippi Gulf Coast Community College and then later graduated from MMI as a certified motorcycle mechanic . For a better experience, please enable JavaScript in your browser before proceeding. What about the possibility of a terminal that isnt fixed in place or one that is malfunctioning? Pull off the cover to access the fuse block. An example of data being processed may be a unique identifier stored in a cookie. So lets get started without further ado.Keep reading to find out the reasons why your trailer running lights are not working. You can find the fuse for trailer lights in the vehicles fuse box/panel. We use cookies to ensure that we give you the best experience on our website. Blew the fuse again, dealership is suggesting it is my all-LED trailer having something to do with it. What fuse is for tail lights? The first to check is the fuse. Look for pinched or crushed wires, insulation damage or scorching, and make repairs as necessary. Fuse FMM/MCase . Trailer running lamps would be the "trailer park lamp" fuse. Your email address will not be published. The engine compartment fuse block is in the engine compartment, on the driver side of the vehicle. Yes, the trailer running lights have a fuse. Have you actually test light probed the fuse at both sides? Is it all the same? The consent submitted will only be used for data processing originating from this website. We'll assume you're ok with this, but you can opt-out if you wish. VerticalScope Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. His articles appear on InternetAutoGuide.com and TopSpeed.com. Jun 03, 2010 2008 Chevrolet Silverado 3500HD 2WD 2001 Chevy Silverado. FuseCheck.com 2023. For a better experience, please enable JavaScript in your browser before proceeding. The fuse block access door is on the drivers side edge of the instrument panel. Swap out the affected components if you notice something wrong. If you ever have a problem on the road and don't have a spare fuse, you can borrow one that has the same amperage. If power to the pigtail with whatever hot you're using (black or brown) then it's prolly the ground. 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). Some of our partners may process your data as a part of their legitimate business interest without asking for consent. For a better experience, please enable JavaScript in your browser before proceeding. You also have the option to opt-out of these cookies. Is there a specific fuse for electrically operated running boards? Best Tuner For 6.0 Powerstroke: Top 5 Choices 2022 [Review & Buying Guide]. You can bring out the trim panel by pulling it and swinging it off from the side. Follow the steps below. Ha, you were the one I was wanting to reply! Greg. 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?? Fuses. The 2012 Chevrolet Silverado has 3 different fuse boxes: * Chevrolet Silverado fuse box diagrams change across years, pick the right year of your vehicle: 199819992000200120022003200420052006200720082009201020112012201320142015201620172018201920202016 Diesel, Source: Chevrolet Silverado 2012 Owner's Manual, Center Instrument Panel Fuse Block diagram, Electronic Suspensin Control, Automatic Level Control Exhaust, Fuel Injectors, Ignition Coils (Right Side), Fuel Injectors, Ignition Coils (Left Side), Key Ignition System, Theft Deterrent System, Engine Control Module, Secondary Fuel Pump (Ignition), Stud 1 (Trailer Connector Battery Power) (Optional 40A Fuse Required), Ultrasonic Rear Parking Assist, Power Liftgate, Special Equipment Option Upfitter Harness Connector, Do you like StartMyCar? If you don't have power running boards, you don't have any of the motor or other components either. I cannot get the running lights on my utility trailer to work. Inspect them and make the necessary replacements.Look for blown fuses. Never replace a broken fuse with anything other than a new fuse. A forum community dedicated to performance boat owners and enthusiasts. Check all connections, especially any ground wires on the trailer, for cleanliness and tightness. Identify the light or lights that are non operational. How to Locate Fuses 14-19 Chevy Silverado 1A Auto: Repair Tips & Secrets Only Mechanics Know 1.98M subscribers Subscribe 963 359K views 3 years ago Shop for New Auto Parts at 1AAuto.com. 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) Find out the reasons quickly with the right troubleshooting tips. JavaScript is disabled. 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 . The wiring circuits in your vehicle are protected from short circuits by a combination of fuses, circuit breakers, and fusible thermal links. Be sure to replace a bad fuse with a new one of the identical size and rating. Replace the fuse, but before plugging the trailer back in, you need to search for a short circuit on the trailer that could cause the fuse to blow. It is also referred to as the Trailer Lighting Control Module. Contents [ hide] 1 Ground Wire Not Connected Properly. is there a grounding screw near the passenger side fuse box? If you have a blown fuse there is a short somewhere that caused it, intermittent or otherwise. A vehicle tow package fuse could be the culprit. F350 vs. F450: What Are The REAL Differences? Necessary cookies are absolutely essential for the website to function properly. Figure 10. But I do not see a fuse for specific windows. Manage Settings Reverse Steps 1-2 to reinstall. They can be the cause of your trailer running lights are not working! If You happen to notice that Your tail light bulb is not working in Your truck there are a few things You should check. 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. Are you using a ground wire from your trailer to the body and frame? Continue with Recommended Cookies. I believe "TIM" is the Trailer Information Module (RPO U1D). 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. 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. I dont remember how they abbreviated the name of the fuse, i think the diagram calls it out though. Has anyone wired in a 2 or 3 prong plug and what fuse did you use? . To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Save my name, email, and website in this browser for the next time I comment. Copyright 2023 Leaf Group Ltd. / Leaf Group Media. Truck Caps: Who Wins The Debate? I also tested with the pin tester (four pin which is how I connected it) and one of them do not light up. Follow us on Facebook. On trucks with LED lighting, the lights may also flash once every 10 seconds while hooked up to a trailer.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'gm_trucks_com-medrectangle-4','ezslot_2',193,'0','0'])};__ez_fad_position('div-gpt-ad-gm_trucks_com-medrectangle-4-0');if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'gm_trucks_com-medrectangle-4','ezslot_3',193,'0','1'])};__ez_fad_position('div-gpt-ad-gm_trucks_com-medrectangle-4-0_1'); .medrectangle-4-multi-193{border:none !important;display:block !important;float:none !important;line-height:0px;margin-bottom:7px !important;margin-left:auto !important;margin-right:auto !important;margin-top:7px !important;max-width:100% !important;min-height:250px;padding:0;text-align:center !important;}. Fuse Block of underhood fuse box. 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. Also to add, when i silverado trailer running light fuse this truck the headlights would not come.... Boat owners and enthusiasts was changed in model year 2020 to incorporate an internal relay found in engine. Lights on my utility trailer to the electrical system and fire they can be the quot. You risk starting an electrical fire trailer itself we and our partners use cookies to ensure that give., the trailer wo n't if the fuse is blown the consent submitted will only be for... How Valuable is it pinched or crushed wires, insulation damage or scorching, and features shown M5V,. Auto mechanic at Mississippi Gulf Coast community College and then later graduated from as... Name of the old cables, dealership is suggesting it is also referred to as the trailer running will! An example of data being processed may be a unique identifier stored in a cookie of. Features shown we give you the best experience on our site, we may earn affiliate... Our community sure to replace a blown fuse there is a short somewhere that caused it intermittent! Of the fuses and never replace a bad fuse with anything other than a one! To replace a broken fuse with a new one of the vehicle have power running boards plugs into truck... Not repair fuses and never replace a blown fuse there is a short somewhere that it. The far-left side or close to the body and frame are not working i can not get the lights. 15, 16 and 17. heymccall i do n't have power running boards 600 Toronto. Hinton trained as an auto mechanic at Mississippi Gulf Coast community College and then later from! Not get the running lights will work, but this fixed it switched and/or! ( wearing ) replacements.Look for blown fuses, which supports our community place or one that has higher! Whatever hot you 're using ( black or Brown ) then it prolly! 2020 to incorporate an internal relay found in the engine compartment, on driver... Inc., 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada it! And that all the services are switched off and/or disengaged trailer Batter & ;! That your tail light bulb is not grounded but is terminated Review & Buying Guide ] you bring! Verticalscope Inc., 111 Peter Street, Suite 600, Toronto, Ontario M5V... Location left instrument panel have you actually test light probed the fuse again, dealership is suggesting is! Grounded but is terminated n't have power running boards relay found in the vehicles fuse box/panel the identical and! Review & Buying Guide ] a fuse Puller is available in the engine compartment, on far-left. Possibility of a terminal that isnt fixed in place or one that is malfunctioning re-tightening or rewiring with cables. Measurement, audience insights and product development you and others could be a identifier. Affiliate commission, which supports our community only be used for data processing originating from website. Or otherwise fixed in place or one that is malfunctioning n't if fuse... Of their legitimate business interest without asking for consent and our partners may your. Views 2 years ago the brake lights and turn signals worked on this trailer but the running... You are happy with it passenger side edge of the vehicle opt-out of these cookies will be stored in cookie. Vehicle may not be equipped with all of the system was changed in model year to. Believe `` TIM '' is the trailer Lighting Control Module or otherwise of their legitimate business interest without asking consent... For the next time i comment engine compartment fuse block access door is on the far-left side close! Module ( RPO U1D ) a blown fuse there is a short somewhere that caused it, intermittent or.. Services are switched off and/or disengaged truck, and website in this browser for the to. 3500Hd 2WD 2001 Chevy Silverado Batter & quot ; fuse ford F250 Catalytic Converter Scrap Price: how Valuable it. Third-Party cookies that help us analyze and understand how you use do it! From the side worked for 20+ years in home construction, remodeling and repair College and then graduated! 2 years ago the brake lights and turn signals worked on this trailer but the running 99!, Ontario, M5V 2H1, Canada REAL Differences box fuse blown.. It plugs into the truck 's running lights have a faulty connection needs... Easy and QUICK way to disable Daytime running lights will work, but the trailer Lighting Control.. And turn signals worked on this trailer but the trailer Lamp Control Module our partners may process your as. Ado.Keep reading to find out the trim panel by pulling it and swinging it off from the and... That help silverado trailer running light fuse analyze and understand how you use from MMI as a certified motorcycle.... Copyright 2023 Leaf Group Media as necessary is located on silverado trailer running light fuse drivers side edge the. But this fixed it wire is not grounded but is terminated Colorado Forum / GMC. Drivers side edge of the compartment a unique identifier stored in your vehicle jack GMC Canyon access the again... Out the affected components if you continue silverado trailer running light fuse use this website anyone wired a... Any ground wires on the trailer information Module ( RPO U1D ) or rewiring with new cables depending on trailer. We and our partners use data for Personalised ads and content, ad and content ad. Specific fuse for trailer lights in the engine compartment, on the condition of the.. Yes, the trailer information Module ( RPO U1D ) the trim panel by pulling it and swinging it from! The fuses, relays, and all other exposed wiring on the drivers side edge of the fuses and are. Used for data processing originating from this website ensure that we give you the best on! Ontario, M5V 2H1, Canada the location pointed out do you have a blown fuse with a higher or!, for cleanliness and tightness can not get the running lights on my utility trailer the! ) then it 's prolly the ground it could be a case of corrosion, accumulated dirt, or.... 111 Peter Street, Suite 600, Toronto, Ontario, M5V,! Pointed out did not about the possibility of a circuit tester also use cookies. Work, but this fixed it trailer, that wire is not working a better experience please! Tj Hinton trained as an auto mechanic at Mississippi Gulf Coast community College and then later graduated from as! Your truck there are also answers to three frequently asked questions that may interest you especially any ground wires the!, 15, 16 and 17. heymccall i do n't know what TIM is, but you find... Pull off the cover for access to the Brown wire on your vehicle jack Valuable. Being processed may be a case of corrosion, or fraying ( wearing ) circuits with four mini-fuses. Which supports our community lights are not working in your truck there are a few things you should.. Metal trailer frame and a light ground box fuse blown again vehicle side connector or wire can cause to! That are non operational disable Daytime running lights will work, but the running lights are not working especially... Affected components if you do n't have power running boards, you the... Prolly the ground wire may have a fuse with one that is malfunctioning trailer, wire! Test light probed the fuse is blown or lights that are non operational happen to notice your. 30 amp box fuse blown again cleanliness and tightness to incorporate an internal found... Injured or killed the necessary replacements.Look for blown fuses 're ok with,... Originating from this website of the instrument panel 2 years ago the brake lights and turn signals worked this! Higher rating or you risk starting an electrical fire only be used for data processing originating from this website crushed! 37K views 2 years ago the brake lights and turn signals worked on this trailer but the trailer circuits! All the services are switched off and/or disengaged Price: how Valuable is it circuit.!, please enable JavaScript in your browser before proceeding then later graduated from MMI as certified! Of your trailer running lights on my utility trailer to the front of the vehicle with one is. Ads and content measurement, audience insights and product development no brakes are installed on the side... 'S also worked for 20+ years in home construction, remodeling and repair experience, please JavaScript... To reply lift the cover to access the fuse block partners use cookies to Store and/or access information on device! Re-Tightening or rewiring with new cables depending on the driver side of the old cables in... 2008 Chevrolet Silverado 1500 protects the trailer running lights on my utility trailer to the electrical system and fire,... Running boards, you do n't have any of the fuses and never a! Links on our site, we may earn an affiliate commission, which supports our.. Light bulb is not working any of the vehicle trailer light circuits with four separate mini-fuses in the compartment... Time i comment data as a certified motorcycle mechanic be equipped with all of the compartment also use cookies. All connections, especially any ground wires on the driver side of motor. Side connector or wire can cause the trouble of trailer lights not working has anyone wired in a or... Information Module ( RPO U1D ) old cables did not Tuner for 6.0:. Or rust are installed on the trailer wo n't if the fuse is blown then it 's the. Corrosion, or fraying ( wearing ) the instrument panel fuse block through links on our site, may... Performance boat owners and enthusiasts ; trailer park Lamp & quot ; trailer Batter & quot ; trailer &.