Description. This F-150 has 2 different fuse boxes: Passenger compartment fuse panel diagram. 2017 Lariat Screw. SOURCE: 2001 F150 supercrew w/ factory towing - No tail lights on trailer. Nov 5, 2023 · General location of the fuse box. Mar 11, 2013 · It is an oddball fuse and the truck does not come with spares. Join Date: Oct 2001. Does anyone have a 2011 owners manual showing which fuses and or relays supply the 7 pin trailer plug. fuse box diagram (2004). 2007 F150 No Trailer Running Lights. Mar 7, 2023 · Engine compartment fuse box (2019-2020 (model year)) Horn. Laughing Gas. 1 (20A) – Power Point. Trailer "running" lights are controlled by the BJB Trailer Tow Parking Lamps Relay. Trailer tow light module. I looked in manual no idea. 1-Trailer marker lamp relay, 2-Trailer Backup Relay. Location F36 10Amp Fuse Rating Trailer tow right turn/stop lamps and location 42 10Amp Fuse Rating for Trailer tow left turn/stop lamps. May 31, 2024 · 2017 f150 trailer running lights fuse location - Ford F150 Forum. I found two of the fuses at Napa and it was almost $14 out the door. Apr 13, 2009 · Trailer lights not working- 2006 F-150. In most Ford F150 models, the fuse box’s general location is either inside the truck near the steering column, beneath the dashboard, or under the hood in a black box that is labeled. First, check the 20-amp fuse in location 45. Fuse Legend. 2007 F150 Headlight Fuses, High Beam Relay & Fuse, Fog Light Relay. There is also a Full ISO relay needed in spot R05. 82. They are powered by the BCM. Jan 15, 2020 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Ford Hits: 5731. 3 (30A) – Main Light Switch, Headlamp Relay, Multifunction Switch. Jul 12, 2010 · The trailer tail lights and trailer running lights are not working on my 2008 Lincoln Mark LT, which I think is the same as the F150. Relay 2. Jun 21, 2014 · Step 2: Removed spare tire and tested the connector located on truck frame (drivers side): Right side blinker/brake not working at this connector either. Reply to Jameson C. There is a fuse for the right side trailer lights, # 36, and a fuse for the left side trailer lights, # 42. Ford F-150 2023 Fuse Box Layout. No trailer running lights. Ampere rating [A] Description. Sep 10, 2022 · The 2013 F150 has a dedicated trailer light fuse in the engine bay. If you're having trouble with your 2013 F150 trailer lights, there's a good chance it's Passenger compartment fuse panel. Jun 14, 2016 · Below you will find an image of the underhood or battery junction box. R5. Aug 26, 2021 · Video on the location of the 4WD (4x4) fuse and relay on Ford F150 pickup truck. 5. R4. Fuse box location: The fuse box is in the right-hand side of the passenger footwell behind a trim panel. Relay 4. The panel itself is located under the right side of the instrument panel. Since 1999 – fuse №3 (Cigarette lighter) in the Instrument panel fuse box, and fuses №1 (Power Jul 14, 2018 · Corrosion and incorrect installation techniques contribute to the problem (s). Type. Power distribution box is located under the right-hand side of the instrument panel. So it isn't the trailer. F55 controls more than just the bed lights just for your information. Thinking it may be the boats lighting I hooked up my utility trailer same problem. 4 (20A) – Power Point, Console. I used a 4 wire plug tester to verify no juice is going to plug. Relay 5. Arench and 87 other Ford Specialists are ready to help you. If a newly inserted fuse also blows, have the cause traced and rectified at a qualified specialist workshop, e. If that is the case then for the vehicle side you would need to check the two fuses in the interior fuse box which are a number 30 15 amp fuse and a number 40 10 amp fuse. I did have a LED tail light bar that shorted out (flat pin connector) in Sep 24, 2022 · In this video I am showing all trailer lights and trailer towing fuse and relay locations on Ford Expedition SUV ( 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | Jul 31, 2017 · Fuse for Power to Trailer. See more on our website: https://fuse-box. 20A. 85. In looking around other forums it looked like it was fuse #10 on passenger side. Engine minifuse panel F150 1997-1998. Hooked up to a buddies truck and BAM ON. info/ford/for Aug 29, 2021 · Video on the location of Stop / Brake light fuse, turn signal light fuse and parking light fuse on Ford F150 pickup truck. Look at where the factory harness terminates into the rear of the trailer hook up sockets. 10A: 98. Your owners manual has a section on fuses and relays for more information. This is the Trailer tow stop turn relay feed. Never replace a broken fuse with anything other than a new fuse. Fuse MINI According to an owners manual I found from Ford for the 2006 F-150 the 12 power fuse for the 7-Way is located in spot 106 and requires a 30 amp cartridge fuse. # 2. On your 2007 Ford F-150 I would start by checking the relay fuse box located under the right hand side of the instrument panel inside the cab. I pulled the #10 fuse, which is supposed to be a 20a fuse, and found that the previous owner had put in a 15a, but it wasn't blown. Reply Like. Here are the circuits for the overhead lamps. Using a circuit tester I am not getting power at the 7 pin connector except for running lights. 79. Reverse lights, High-mounted stop lamp. Using a fuse with a higher amperage rating can cause severe wire damage and could start a fire. In order to access it, You'll need to remove a small trim panel with two access tabs, one on either side of the Trailer Tow Package Turn Signal Fuse and Relay Locations on a 2010 Ford F-150. Th e whole panel comes out, another fuse box inside. Powertrain control module power [hybrid]. My brake and turn signals work along with my hazards. Ford Hits: 8834. 10 within the main fuse panel under the hood and 1 in the passenger kick panel. Fuse/relay location. I bought a used 2008 f150 and intend on towing a travel trailer with it. Jul 12, 2018 · 2011 f150 trailer fuses. Ford recommends that megafuses only be serviced by a qualified service technician. Is there a separate fuse for trailer running lights 2008 f150 - Ford. The under hood fuse box lists: 65 - trailer tow lighting module. 4–Wheel Anti–lock Brake System (4WABS) module. I have the factory towing package. No. To reinstall the fuse box cover, place the top part of the cover on the fuse Fuse Layout Ford F150 1997-2003. Each component is identified and there is a legend below. Nov 27, 2017 · Received 67 Likes on 47 Posts. 2019 Ford F-150 fuse box diagram. 44dwarf. ”. I believe they are mini FMX. Traction brake control module (TBCM), Center high mount brake lamp (CHMSL), After market CHMSL. Jul 12, 2012 · I have a 2012 SuperCrew Lariat. So bought a boat and the trailer running lights wont turn on. I assume that since you got the relays with the wiring kit, that you got the kit from a Nissan dealer. Got the wiring fixed and still had no trailer running lights. The old fuse was burned out, We then purchased a replacement fuse from a local part Mar 4, 2011 · Fuse F58 is for the trailer connector backup lights. I have replaced Fuse #10 swapped Relay #201, I have disconnected the. General F150 Discussion - 2011 F-150 trailer light fuse - Anyone know where fuse for trailer lights are. We don't have the owners manual. Thks for any help. May 17, 2018 · The fuse panel is located below and to the left of the steering wheel by the brake pedal. Chart shows fuse #1 is for dome, etc, lighting, but nothing there. of the truck. 2. // 15 AMP Voltage quality module [Raptor] Powertrain control module, Transmission control module run/start. harness that runs to the 4 & 7 prong harness and the lights for the rear. Oct 6, 2022 · FORD F150 REAR TAIL LIGHTS FUSE, BRAKE LIGHTS FUSE, STOP LIGHTS FUSE LOCATION REPLACEMENT F 150 REAR 2015 2016 2017If you need to find the rear lights fuse, May 17, 2008 · The owner's manual states that the trailer brake fuse is a 20 amp fuse but doesn't say where it goes in the fuse distribution panel. Fuse #16 - Trailer tow battery charge and stop/turn lamps. Relay. Pulled out the truck manual and started checking fuses. Fuse #28 - Trailer tow electronic brake. Windshield wiper motor. The relay is switched by the BCM Trailer Tow Park Relay FET. When hooking up my boat trailer I noticed that my running lights weren't working. However I didn't see mention of the fuse number for the trailer tail/running lights. The Engine Compartment Fuse Panel ( Battery Junction Box / BJB ) is where the fuse is for the trailer tow adapter parking lamps. See more on our website: https://fuse-box. Oct 18, 2016 · Primary battery fuses are located under the PRIMARY BATTERY FUSE cover next to starter relay. Mar 5, 2013 · 2012 F-150 Trailer Lights Fuse. Sep 30, 2022 · FORD F150 TAIL LIGHTS RELAY, PARK LIGHTS RELAY LOCATION REPLACEMENT F 150 TRAILER LIGHTS RELAY 2009 2010 2011 2012 2013 2014If you need to find the trailer Power point 1. Body control module. The others : 1. Swapped the relay with the fog lamp relay (R201 & 202) and still nothing. startmycar. I removed the plug as fast as I could and prevented a fire. We go over how to fix trailer lights for the "Ford F-150". (Note: this is where the green wire at trailer connector changes to orange going to the front of the truck). Ford F-150 2019 Fuse Box Info. Use always an intact fuse of the same color. I looked in my owners manual and it shows fuse location number 27, 30 amp fuse. If you have no wiring issues and fuse #38 is good than you will have to replace the fuse box assembly to solve a Trailer Marker lamp relay problem. Hazards = Perfect. To remove the fuse box cover, press in the tabs on both sides of Jan 12, 2016 · I looked up the owners manual for your 2005 Ford F-150 and it is the same as the 2004 F-150. The service techs tried to help me trouble shoot the Pull the panel toward you and swing it out away from the side to remove the trim panel. Step 3: I poked the orange wire (leading to the front of the truck) with a pin and Oct 6, 2017 · fuse box location. Ford F-150 fuse box diagrams change across years, May 17, 2018 · The fuse panel is located below and to the left of the steering wheel by the brake pedal. Any help is welcome. 76. 00 for a new fuse box and solved my issue. The fuse at location number 36 is for the right side lights and the fuse at location number 42 is for the left side lights. Worked a month or so ago. Next is the trailer tow Ford Hits: 6620. There is one fuse location and two relay locations you will want to check in the power distribution box in the engine compartment. Power distribution box diagram. If it's a factory brake controller, they are in the kick panel under the steering wheel. I've found some wire splicing done by the Feb 8, 2022 · In this video. Rating. It turns out that the company I had install the Putco tailgate light bar ran the constant 12V Jan 22, 2021 · This part of the BCM is powered by the BJB (Battery Junction Box) Fuse-12 (50 A). 2 (30A) – PCM Power Relay. Fuse 65, trailer tow lighting module, was blown. Fuse MINI . Fuse MINI. by Kflood » Mon Apr 13, 2009 2:04 pm. Ford E-series E-150 – fuse box passenger compartment. Fuse # 5 is the fuse for the parking lamps, and the reversing lamps. Electric fan relay (low speed) Ford F-150 fuse box diagrams change across years, pick the right year of your vehicle: F-150Fuse box2019. To remove the fuse box cover, place a finger behind the PULL tab and your thumb above the PULL tab as shown in the illustration, then pull the cover off. Fuse #1 - Trailer tow back-up and tail lamps. If your 4x4 stopped working suddenly or if your F-150 is not shifting OR eng Jun 5, 2012 · 2008 Ford F150 Trailer Running Lights Not Working. Jun 15, 2011 · Fuse #38 20 amp runs two relays on the board. Look for the 30 amp fuses and check them all. After getting the WDH dialed in and everything hooked up we noticed we had no running lights. I have checked all the fuses in the power box on top of the rad. There should be a 30 AMP mini blade fuse in the fuse box under the hood that you are probably missing. still no running lights on trailer. 1. Number. Then it mentions #42 fuse for Left Turn/brake and there is no #42 in the fuse panel. May 19, 2014 · 2004 - 2008 Ford F150 - blowing fuses from trailer lights - I keep blowing 20 amp fuse # F10 when I hook up my trailer. Assuming parking lamps and running lights are the same thing, that's the fuse I'd check first. I have linked an image with the location highlighted for you to better Oct 24, 2020 · In my 2013 truck, there are 11 total fuses that apply to trailers. To remove the trim panel for access to the fuse box, pull the panel toward you and swing it out away from the side and remove it. 2014 Ford F-150 fuse box diagram. I have trailer running lights but no brake or turn signal lights. Arench, Master Technician. 1 – (175A) Power network box 2 – (175A) Alternator 3 – (20A) Alternator field. Press in the tabs on both sides of the cover, then pull the fuse box cover off to remove it. Fuse F55 under the hood is what feeds the circuits that are controlled by the BCM. On page 224 the parking lights for trailer circuit is in location 10 on the diagram and the relay is R201. Anti-lock brakes run/start. No Trailer Running Lights on '01 F150 4x4 w/factory towing - Ford Truck. If a fuse blows again contact a qualified service center. by Quigibo » Tue Mar 05, 2013 2:18 pm. Adjustable pedals. So I checked fuse #10 a 20A and it was blown so I replaced it and still NOTHING. It cost me $285. They come installed with a brake controller, if non stock, then u will have to trace wire. Clicking on the image will enlarge it. I popped the lid on the fuse panel and as indicated in the picture in the manual May 28, 2012 · 2 posts · Joined 2012. They have to do with the brake and Apr 29, 2013 · Quote: Originally Posted by mhoefer. My trailer lights are not working when my headlights are on, however my brake, signals, and hazard lights work on the trailer. Fuse F31 is for the parking lights on the trailer connector. Not sure which fuse you checked. Ford F-150 fuse box diagrams change across years, pick the right year of your vehicle: Always replace a fuse with one that has the specified amperage rating. In your power distribution box, located in your engine compartment, you can see that location 37 is your TT (Trailer Tow) left stop/turn relay and location 38 is your TT right turn/stop relay. Checking and Replacing Fuses If electrical components in the vehicle are not working, a fuse may have blown. There are two 10 amp fuses in the box that protect the trailer towing lights. Power Distribution Panel / engine compartment fuse panel. A/C clutch. Ford F-350 – fuse box diagram – passenger compartment. When the running lights are turned on the trailer running lights work, but as soon as the turn or brake 55 Answers. Turn signals and brakes worked fine. If you are referring to the trailer side you would need Jul 12, 2020 · Trailer AUX power fuse location. Blown fuses must be replaced with fuses of the same rating, which you can recognize by the color and value. 15A: 95. several fuse banks inside the box. Symptoms: Trailer brake and turn signal work when running lights and head lights are in the off position all the way through the trailer. This is a 20 amp fuse so if it is missing or blown you will need to replace it with another 20 amp fuse. 5A. The fuse ratings are listed in the fuse allocation chart. Fuse box location: The fuse box is located under the right-hand side of the instrument panel. 77. They should be on the left side inside the engine compartment. If that is true, there should be a fuse in the kit also- in a sealed bag that has Jan 25, 2021 · Ford E-Series E-150 (2007) Fuse Box Diagram. 84 - trailer back up lights. Jan 31, 2012 · Recently found that my trailer running lights aren't working. 05-17-2008, 08:29 AM. To remove the fuse box cover, press in the tabs on both Ford F-150 2013 Fuse Box. Apr 16, 2018 · 2017+ Super Duty - 2017 Trailer light fuses - I blew out a trailer tire recently and tore up a lot of wiring. Rain sensor. The brown wire coming from the back of the headlight switch showed a dead short to ground that I traced to somewhere between the switch and the firewall. Jul 15, 2017 · 2007 Ford F150 Fuse Box DiagramThe interactive fusebox diagram is from https://www. by Frazman » Sat Aug 23, 2014 11:41 am. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Nov 26, 2019 · The issue I am having is with the trailer light circuit on my 2007 F150 Lariat with the towing package. Verify that the trailer towing harness is securely plugged into the chassis harness by the spare tire. Location 73 should have a 20A fuse Apr 28, 2020 · The fuse panel is located under the right-hand side of the instrument panel. Fuse box diagram (fuse layout), location, and assignment of fuses and relays Ford F150 / F150 Raptor (2021, 2022). Fuse expedition f150 3rd generation lincoln navigator fuses relay carknowledge distribution sicherungen mk3 relais sicherungskasten belegung wires temp intake f250 Trailer wiring ford f150 diagram hitch 2007 fuses Ford f 150 trailer hitch wiring diagram Mar 23, 2023 · Brake controller fuse trailer ford lights power back tow relay 2010 f150 150 box truck pkg slot install installed f150forumHow to replace/install fuse box in 2018 f150 2007 ford f150 fuse panel location[diagram] 1993 ford f 150 fuse diagram lighting. Brakes = Perfect. On a recent camping trip, I plugged my TT 7 pin plug into the truck and immediately noticed smoke coming from the area right behind the plug on the trailer. Trailer Tow Back-Up Lamp #43 15 Amp Fuse. Aug 2, 2016 · The fuse panel is located below and to the left of the steering wheel by the brake pedal. I found a relay that had not been installed Ford F-150 2023 Fuses, Relays, Location. It has the tow package on it. Passenger Compartment Fuse Box. expert reply by: Jameson C. This F-150 has 2 different fuse boxes: Horn. The fuse panel is located under the right-hand side of the instrument panel. The trailer is new (2007) and has been covered through the winter. expert reply by: Samuel C. 99 - trailer tow parking lamps. Automatic dimming mirror/Compass, Trailer tow power telescope mirrors. Trailer Tow Battery Charge #21 20 Amp Fuse. Mar 30, 2018 · Thanks! There is no individual fuse for the bed lights, they are controlled by the BCM. May 24, 2012 · 984 Answers. No problems towing the trailer with this truck last year. Category: Ford. Adaptive cruise control run/start module. Experience: 30-years experience auto and truck repair. Cigar lighter (power outlet) fuse in the Ford F-150 are the fuse №3 (Cigarette lighter) in the Instrument panel fuse box, and fuse №10 (Auxiliary power point) in the Engine compartment fuse box (1997-1998). 4x4 run/start. Full Size Image. Satisfied Customers: 1,490. the rest of the light functions Jun 6, 2024 · 2009 Ford F150 Trailer Light Fuse Location 06 Jun 2024. Get tips on blown fuses, replacing a fuse, and more. Pull the panel toward you and swing it out away from the side to remove the trim panel. g. Ford F-250 – fuse box diagram – passenger compartment. R2. info/ford/ford-f-150-2004-2008-fuses-and-relayFuse box diagram (location and assignment of electrical fuses and rel This F-150 has 2 different fuse boxes: Passenger compartment fuse panel diagram. I checked the #43 and #103 fuse in the engine fuse block location and they are good. Voltage quality module. I'm assuming it's a fuse blown somewher but can't seem to locate which one. 72 - trailer tow left hand/right hand stop/turn. The fuse you should be able to get at an auto parts store Oct 27, 2018 · 2018 F150. There is. I did try searching but could not find an answer. Trailer tow light module: 95: 15A: Ford F-150 2007 Fuse Box If you start at page 329 in the owner's manual for your 2011 Ford F-150 you can see where your fuse locations are. It houses several types of fuses, each responsible for a different part of the F150’s electrical system. Power point 1. If all of the light bulbs are good May 10, 2011 · The #8 fuse under the hood was blowing on my '00 F-250 every time I turned on the healights meaning I would lose power to my park lights. Sep 29, 2022 · FORD F150 INTERIOR LIGHTS FUSE, DOME LIGHT FUSE LOCATION REPLACEMENT F 150 2009 2010 2011 2012 2013 2014If you need to find the interior lights fuse, dome li Jun 23, 2012 · 2004 - 2008 Ford F150 - Trailer brake Relay/fuse question - Hey guys sorry in advance if this was already posted/answered. #2 · May 28, 2012. Check Details May 1, 2021 · Towing/ Hauling/ Plowing - 2021 F-150 trailer tow fuse #55 for running lights - Went to pick up our new TT yesterday. Running = Negative. Fuse MINI Dec 4, 2021 · Fuse box diagram (location and assignment of electrical fuses and relays) for Ford F-150 (2021, 2022). I just went to plug in my trailer (7 pin hitch) and I have NO lights. My owners manual list fuses for the left and right trailer turning/brake lights. Mar 22, 2012 · Alternatively you can look in your manual index in the back under fuses for the page number, there is a list that tells you what every one is for. Front view camera. Turn signals and brake lights work. To reinstall it, line up the tabs with the grooves on the panel, then push it shut. Passenger compartment fuse box: Fuse/Relay N°. Where are the interior lights fed from? They are powered by the BCM. Remove the trim panel and fuse box cover to access the fuses. Power point 2. Passenger compartment fuse panel. Also, I believe you are referring to the parking lights as there are no running lights fuses on your 2012 Ford F-150. 84. Voltage power 2, Voltage - battery voltage, Mass air flow/Intake air temp, CMS 12 and 22 with 6R80 transmission, Brake on/off switch (BOO) Fuse MINI. Ford F-150 2013 Fuse Box Info. Better yet number of fuse. Voltage power 3, Electric fan clutch, A/C clutch relay coil, Floor shifter (4–speed transmission) Fuse MINI. Oct 5, 2022 · FORD F150 TRAILER FUSE LOCATION REPLACEMENT F 150 TRAILER LIGHTS FUSE 2015 2016 2017If you need to find the trailer lights fuse, trailer fuse on Ford F-150 F Oct 9, 2021 · Q&A: Trailer Running Light Fuse Location for 2014 Ford F-150; Q&A: Trailer Running Lights Do Not Work when Connected to Ford F-150; Search Results: d3109; Search Results: s9050a; Search Results: d2115; Q&A: How to Determine if 2017 Jeep Compass is New or Old Body Style for Picking Out Hitch; Q&A: Running Light/Parking Light Fuse/Relay Locations The fuses for the 7-way trailer connector on your 2013 Ford F-150 are in the power distribution center as follows: Trailer Tow Brake Control #17 30 Amp Fuse. The only ones applying to trailer lights are fuse #'s: #6 relay (tow park lamp), #37 relay (left stop/turn), #38 relay (right stop/turn), #39 relay (tow back-up lamps), #43 fuse (powers the tow back Dec 13, 2018 · I liberally applied dielectric grease in the female pins which fixed the problem. Update in case someone is searching for this information: The fuse is 20-amp Low profile FMX. an authorized Mercedes-Benz Center. Apr 9, 2020 · In the 2013 Ford F-150, You'll find the fuse that controls Your tail lights in position 40 in the passenger compartment fuse panel, which is a 10 ampere fuse. Electric fan 1. Jul 4, 2012 · The 20A in the upper right panel with the red base, is the trailer stop/turn fuse. . Also look at the factory truck harness. Electric fan relay (low speed) Ford F-150 fuse box diagrams change across years, pick the right year of your vehicle: Dec 7, 2023 · In the passenger fuse box, this is where the fuse chart (next pic) says the dome light fuse is. Kinda tricky to get to them, Admin. In this article you will find a description of fuses and relays Ford, with photos of block diagrams and their locations. It is not an easily purchased fuse (Wal-Mart does not carry it). That relay gets power from the BJB Fuse-34 (25 A). R/L Turn = Perfect. This fuse is located in the power distribution box and is labeled “Trailer Tow Main. Starter relay. If both of these fuse are fully seated and not blown then I would check that relay # 10 is functioning as it controls all of the trailer lights. Location: Winchendon MA. Sep 30, 2021 · Expert Reply: On your 2008 Ford F-150 there is not an in-line fuse for the trailer lights. Brake lights and turn signals were working fine. Ford F-150 2020 Fuse Box Info. Fuse #36 for Right turn/brake is OK. I am trying to trouble shoot a friends 2011 F 150 The trailer connector has no power to it. com/ford/f-150/info/fusebox/ Fuse MINI. FORD F150 TRAILER TOW MODULE FUSE LOCATION REPLACEMENT F 150 2009 2010 2011 2012 2013 2014If you need to find the trailer tow module fuse on Ford F-150 F150 Since the running lights on your boat trailer are not working when plugged in to your 2010 Ford F-150, but you know the issue is on the truck then I recommend checking Fuse 31 in the engine bay fuse box. Check Details. SOURCE: 2007 Nissian Frontier trailer lights. The switches, the one in the cab and the one in the pick up box do not directly control the lights also. 10A. 01-22-2021, 06:46 PM. Engine compartment fuse box: Fuse Box Diagram | Layout. Theres a diagram of the fuses on the lid. I was hooking up a trailer to my new truck and came across a short that apparently has blown the fuse that protects the charging circuit to the trailer. 15. 2015 - 2020 Ford F150 - 2018 Trailer Turn Signal Fuse (s) - I have a 2018 lariat, and currently my left turn signal does not work on the trailer, I also get the left turn signal fault warning on the dash when hooking the trailer up. If this fuse is blown, it will need to be replaced before your trailer lights will work again. gb xc fe kp ys eq wr oz oj kc