Is Relay Included With a Brake Controller for 2010 Nissan Pathfinder
Question:
I reviewed your video for installing a brake controller in a Pathfinder and they said I needed to install a relay #V38937-1 but can not find on your web site ?
asked by: John
Expert Reply:
If you have a factory installed 7-way trailer connector, the relay you mentioned, part # V38937-1 should already be installed. All you will need is a Brake Controller and the wiring harness like the Tekonsha Prodigy P2 Proportional Brake Controller # 90885 with Nissan Adapter, # 3050-P. If by chance the relay is not installed on your Pathfinder, you would have to purchase that at your dealer.
If your Pathfinder is equipped with a 4-way connector, or if there is no trailer connector on your vehicle, you will need the Brake Controller and a wiring harness like the Nissan Tow Package Wiring Harness with Relays, part # 118266. This will upgrade the 4-way OEM to a 7-way connector and includes the relays needed.
![Jeffrey L](https://images.etrailer.com/static/images/catg/people/560_tn.jpg)
Products Referenced in This Question
T-One Vehicle Wiring Harness with 7-Way Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 7 Round - Blade
- Tekonsha
more information >
Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LED Display
- Up to 360 Degrees
- Tekonsha
more information >
Product Page this Question was Asked From
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers - Nissan and Infiniti
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Tekonsha
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Which Install Harness For P2 Brake Controller for 2023 Nissan Frontier
- Q&A: Is there a Replacement for Dexter Nev-R-Lube Hub 008-386-80
- Q&A: Replacement Leaf Spring for 2021 Grand Design Imagine 3250BH
- Article: Towing a Trailer? Let's Talk About Brake Controllers
- Q&A: Locating the Brake Control Plug on a 2023 Nissan Frontier
- Article: Trailer Wiring Diagrams
- Q&A: Does 2024 Toyota Sienna Have Towing Capacity for Trailer with Brakes
- Article: Trailer Tire Sizing
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Q&A: Brake Controller Recommended for 2022 Nissan Pathfinder
- Article: Curt Echo Full Review
- Article: 5 Things to Know About Weight Distribution Hitches
- Q&A: Replacement for Burned PD4045K Power Converter for Travel Trailer