Where are the Trailer Wiring Relays on 2015 Nissan Pathfinder
Question:
@JamesonC I have 2015 Pathfinder, I have purchased a new relay, I switched relays only inside the engine compartment, all fuses are good. I know it's not the trailer because when I hook the up to my 04 Explorer all lights and turn signals work.
asked by: William
Expert Reply:
Hey William, so when we had the chance to install the Tekonsha trailer wiring kit part # 118670 on a 2015 Nissan Pathfinder we found that the relay harness was actually in the rear cargo area. If you fastforward to the 5 minute mark of the attached vide you will see exactly where to find them.
There's also some under the hood but it sounds like you checked them.

Product Page this Question was Asked From
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Tekonsha
more information >
William
9/21/2024
Update, unfortunately that didn't work either. I ordered the relays, took the cargo area out found the relays and nothing once replaced. I guess it's dealership time. Ugh!