Ford F-250 2012 Super Duty Diesel Trailer Light Fuse Troubleshooting

Learn how to troubleshoot trailer lighting problems for the Ford F-250 2012 Super Duty Diesel and where the fuse box is located.
The fuses can be ordered at from Amazon:
amzn.to/3rFFXJm
The Ford User's Manual is available at:
ford-f250.com/manuals/2012%20...

[@colechapman2590]

Fixed my trailer on the side of the freeway cause of your video tonight. Thank you

[@abelmartinez6364]

Same situation as we speak😂

[@firstratelawnservice]

Thanks Tom, This really helped me out a lot. I had four different trucks that had trailer lights issues, that I couldn't figure out what in the world was going on. I finally traced it back to one trailer that had a short in it.. once I got the short fix on that one trailer. I had to replace the fuse on two GMC and two Ford F250, the GMC was easy. the Ford was really hard until I ran across your video, thanks again.

[@tomseim]

An intermittent short in the trailer wiring can be tough to find. A simple way is to hook up a continuity meter with an audible buzzer to the circuit and the frame. Then start wiggling every part of the wiring harness you can get to while listening for the buzzer to sound, indicating that the wire has shorted to the frame.

[@corneliuspeters6584]

Thank you very much for this video it is very nicely explained it saved Me a headache

[@JorgeTorres-gv6hm]

This video just saved me a lot of time and reading, thank you sir for share the video

[@wesleywolsefer2663]

Its great to be able to go on you tube and find a video showing exactly what needs to be done. Thank you

[@hectorgduran]

Thank you. Very helpful!

[@pedroantonioturrubiates2412]

Thank you so much,im really saved money with your video Mr.Tom.

[@alexg8849]

Thanks so much for great tip! I'll be canceling my appointment to the dealer tomorrow.

[@ashtonquincy3800]

I dont mean to be so offtopic but does anyone know a tool to get back into an Instagram account?
I stupidly lost the account password. I would love any tips you can give me

[@tonybowen8519]

@Ashton Quincy Instablaster ;)

[@ashtonquincy3800]

@Tony Bowen Thanks so much for your reply. I found the site thru google and Im trying it out atm.
Takes quite some time so I will reply here later when my account password hopefully is recovered.

[@ashtonquincy3800]

@Tony Bowen It worked and I actually got access to my account again. Im so happy!
Thanks so much you really help me out!

[@tonybowen8519]

@Ashton Quincy You are welcome xD

[@missiondevelopmentministri5537]

Thanks you video helped a lot!

[@stevenkimber4735]

Thank you for the video. It is in spot number 100, and this is a 25 amp fuse. if I'm not mistaken

[@RobertJDP]

Thanks Tom!

[@derekberry7286]

Thank you so much

[@marioalvarenga1193]

Thank you mr

[@jakesiemens3471]

Thanks

[@charlespaine987]

The normal location for fuse “map” is underside of fuse cover.

[@lac9787]

Guys mi turn signals, stop, etc is working but the lights don’t stay turned on 😭 please help!!

[@Austin2276]

thank you, with your video my trailer lights now work! Any idea though what might have caused the two fuses to both blow?

[@tomseim]

You could have a frayed wire someplace in your trailer wiring. Vibration while driving can cause this wire to temporarily short to a grounded metal part, blowing the fuse. Inspect the wiring harness as much as feasible, paying particular attention to points where it passes through holes, and use electrical tape to cover any exposed conductors.

[@bartoloraymundo4451]

Thank you with your video

[@farm7120]

what did you use to pull those fuses out? I feel like I am gonna break it trying to get them out

[@tomseim]

A large heavy duty needle nose pliers can do it, or you can get a purpose-built fuse puller such as:
www.napaonline.com/en/p/BK_7822125?cid=paidsearch_shopping_dcoe_google&campaign=GSC-Paint-Body-Equipment&campaign_id=10947560788&adgroup_id=110533803034&adtype=pla_with_promotion&gclid=Cj0KCQjw4v2EBhCtARIsACan3nzk8Twi9djYEyd7c4OpQ10AEJsApwb-PTashSQWAbzTjP6nv_KdBXAaAjBPEALw_wcB&

[@hphillips7425]

My 2016 is the same just a lot more of them. Is your truck an XL

[@tomseim]

Mine is a Lariat, but I think the electrical is common to all models

[@garyferrell4928]

I need help with wipes fuse or relay for 2010 f250 diesel

[@tomseim]

Try checking this out:
www.startmycar.com/us/ford/f-250/info/fusebox/2010
It looks like it is fuse 49 in the power distribution box.

[@thewickedlizard853]

Dont need a back story in slow motion.

[@bigcubanc3880]

Oh my God man just show the fuse what's up with all the talking

[@tomseim]

No problem - just go to 4:23

[@nickspaulding1511]

Go watch another video then. U don’t even thank the man for his time and effort? All you had to do is type it in this man spent probably 2 hours total making this video. Ungrateful swine

[@HSSANITO]

He’s talking because he doesn’t want you to fk up your truck so listen 👂