Trailer Fuses in 2014 Ford F-150
Updated 01/29/2019 | Published 01/28/2019
Question:
trailer lights and stop/signals not working a 2014 f150, is there just one or multiply fuses
asked by: Gary C
Helpful Expert Reply:
According to the owner's manual a 2014 Ford F-150 has the following fuses or relays for a trailer (the numbers will be their position in the power distribution box):
- 6: Trailer tow park lamp
- 9: Trailer tow battery charger
- 17: Trailer brake control
- 21: Trailer tow battery charge relay power
- 37: Trailer tow left stop/turn
- 38: Trailer tow right stop/turn
- 39: Trailer tow back-up lamps
- 43: Trailer tow back-up lamp relay power
- 67: Trailer tow park lamps relay power
- 73: Trailer tow stop/turn lamps relay power
I have also added links to a pair of help articles on trailer wiring, including a troubleshooting guide which I highly recommend taking a look at.
Product Page this Question was Asked From
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Replacement Hubs for Dexter 8-147 Brake Drums on a 1978 Terry Trailer
- Search Results: 15" rims
- Search Results: tde 46845
- Search Results: 175" wheel
- Search Results: 84545
- Search Results: pollak 12 706
- Search Results: studs
- Search Results: 132624
- Shop: Fifth Wheel Hitch
- Shop: B&W Biker Bar Motorcycle Tie-Down System for Trailers - Harley-Davidson Touring
- Video: Ultimate Overview of the B and W Biker Bar Motorcycle Tie-Down System for Trailers
- Q&A: Replacement Disc Brake Kit for Mastercraft Trailer
- Q&A: Replacing Older Tie Down Engineering 46210 and 46845 Trailer Hubs
- Shop: Dexter DX Series Electric Over Hydraulic Brake Actuator for Drum Brakes - 1,000 psi
- Shop: PullRite SuperGlide 5th Wheel Hitch for Ford Super Duty Factory Prep Package - 20K
- Q&A: What Info is Needed to Pick Out Correct Offset 17.5 inch Wheel
- Shop: Ram Gooseneck to 5th Wheel Trailer Coupler Adapter Inner Tube - Square - 30,000 lbs
- Shop: Gooseneck Coupler Adapter for PullRite Super 5th and SuperGlide 5th Wheel Hitches
- Shop: Gooseneck to 5th Wheel Trailer Coupler Adapter - Round - 30K
- Shop: Optronics LED Clearance or Side Marker Light - Submersible - 3 Diodes - Rectangle - Amber Lens
- Shop: Brake Controller
- Q&A: Where to Find Brake Controller Install Port on 2014 Ford F-150
- Q&A: How Do Powered Trailer Jacks Draw Power, From Battery or 7-Way
- Q&A: Can Trailer Wiring Function be Tested without Trailer Connected
- Shop: Trailer Hitch
- Article: Trailer Wiring Diagrams
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring
- Video: How to Choose a Trailer Brake Controller
on Automotive Tools
