Missing Relay for Trailer Running Light Circuit on a 2015 Nissan Frontier
Published 11/20/2015 >
Question:
I have installed kit C56225 for my 2015 nissan frontier with the problem that the running lights do not work. After much headache I thought I would check back on your web site. I have now been informed I need a additional relay on the drivers side. Do I need to purchase 1 or 2 of these relays as a picture on your site shows two relays in it. Thank You.
asked by: Allen M
Expert Reply:
While it is uncommon for the 2015 Nissan Frontier to be missing that relay, it is still a possibility that the blue fuse in the cab fuse panel is missing or blown. The Curt Relay Kit # C57000 includes 2 of these blue relays and one brown relay. You should only need the one relay if everything else is working. There is just the one running light relay for all of the running lights.
Product Page this Question was Asked From
Curt Relay Kit for Nissan Armada or Titan Aftermarket Tow Package
- Accessories and Parts
- Trailer Wiring
- Relays
- CURT
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Trailer Wiring
- Q&A: Where Does Trailer Running Light Relay Install on a 2015 Nissan Frontier
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Q&A: Replacement Wiring Needed for a 6 x 10 foot Trailer
- Video: Breaking Down the Optronics Trailer Light Kit for Trailers over 80" Wide
- Video: 2021 Ford F-150 Curt Trailer Connector Adapter: Complete Installation
- Video: Trailer Wiring Harness Installation - 2017 Nissan Frontier
- Shop: Optronics Trailer Light Kit for Trailers over 80" Wide - Submersible - 25' Wiring Harness
- Shop: Curt Relay Kit for Nissan Armada or Titan Aftermarket Tow Package
- Shop: Curt Trailer Connector Adapter - 4-Way to 7-Way RV and 4-Way Flat
- Shop: Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector
- Shop: Roof Rack
- Q&A: Roof Rack That Can be Installed on Leer Camper
- Q&A: How To Wire Dome and Third Brake Light On Leer Camper Shell
- Video: Complete Breakdown of the 3rd Brake Light Logic Module
- Shop: 3rd Brake Light Logic Module
- Q&A: What Redarc Brake Controller Will Work With a 2026 Infiniti QX80
- Q&A: 2022 Nissan Frontier SV - Troubleshooting No Running Lights On Trailer
- Q&A: Troubleshooting Trailer Running Light Circuit of 2018 Nissan Frontier Not Active
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Article: Trailer Wiring Diagrams
- Article: Brake Controller Installation: Starting from Scratch
- Article: Trailer Hitch Balls
- Article: Top Weight Distribution Hitches for a Buttery Smooth Ride
- Article: Trailer Tire Sizing
- Article: Trailer Lighting Requirements


