Recommended 7-Way Trailer Connector and Brake Controller for 2015 Toyota Sienna
Updated 03/14/2018 | Published 03/13/2018
Question:
Hello, I am looking to install one of your hitches, purchased from a friend to my 2015 Sienna. However, our pop up camper utilizes a 7-pole plug and I only see 4-pole on your website. Is there a way to plug and play a 7-pole harness to the vehicle harness? Or do we have to forego the electric brakes? Thanks so much
asked by: Brek S
Expert Reply:
For your trailer wiring on your 2015 Toyota Sienna, you will want to start with a 4-way wiring harness like # 118648 for non-SE models or # 118498 for SE models. Then you will use the Universal Brake Controller Wiring Kit # ETBC7 to add a 7-way and connections for your brake controller which is required for your trailer brake function.
I recommend the Tekonsha Prodigy P3 # 90195 for your brake controller because it is a proportional controller that will apply the trailer brakes at the same time and with the same amount of pressure as you hit the brake pedal in your Sienna. This controller has some easy to use presets to make use easy as well as an LCD screen that clearly gives you the information you need versus giving codes that need deciphering.
Product Page this Question was Asked From
Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Accessories and Parts
- Trailer Brake Controller
- Installation Kits
- etrailer
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Trailer Hitch
- Shop: TowSmart Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Shop: etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
- Shop: Trailer Wiring
- Q&A: Instructions And Pictures Of TS88ZR And etrailer e98853 Hitch Installed On 2013 Toyota Sienna
- Shop: Curt Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Shop: etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
- Shop: Van Windows Direct Half-Slider Van Bunk Window w/ Dual Fans - Passenger Side - 34" x 11"
- Q&A: 7-Way Kit Recommendation for 2021 Toyota Sienna for Use of Tekonsha RF Brake Controller
- Q&A: Will Curt Class III 2-Inch Hitch # C13105 Fit a 2008 Toyota Sienna Limited
- Shop: Suspension Enhancement
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Video: Inside Look at TowSmart and Oris Hitches with the Manufacturer
- Video: Installation: Timbren Rear Suspension Enhancement System on a 2015 Toyota Sienna
- Q&A: Trailer Hitch Recommendation for 2015 Toyota Sienna that Sticks Out the Furthest from Rear
- Video: Best 2015 Toyota Sienna Trailer Hitch Options
- Video: How to Set Up Your etrailer Trailer Hitch Receiver on a 2015 Toyota Sienna
- Q&A: Max Tongue Weight and Towing Capacity of a 2015 Toyota Sienna
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Trailer Wiring Diagrams
- Video: Curt T-Connector Vehicle Wiring Harness Review C56040
- Search Results: trailer hitch
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Video: The Low-Down on the Curt Powered Tail Light Converter with 4-Pole Flat Trailer Connector
- Search Results: trailer wiring
- Article: How to Choose the Right Trailer Hitch Class
- Video: How to Choose a Trailer Brake Controller
- Search Results: trailer tires and wheels
on Accessories and Parts
