Towing Recommendations for a 2015 Honda Odyssey
Question:
I have a 2015 Honda odyssey and want to pull a3100 lbs rv . So I need a hitch wiring harness and brake controller and possibly a sway bar attachment . Could u send me your recommend and part # of why I need ? Thanks
asked by: Daniel
Expert Reply:
First lets start with a hitch for your vehicle. I recommend the Draw-Tite # 75270 because it has a high towing capacity compared to the Curt Hitch.
Next the wiring harness that is custom fit for your 2015 Honda Odyssey is # 118521 this will provide you with a 4-pole connector at the back of your tow vehicle.
Don't worry that your vehicle isn't already prewired for a brake controller, I have a solution for that too. Our # ETBC7 kit includes everything you need to install an electric trailer brake controller and 7-way connector. This will connect to the 4-pole harness # 118521, I previously recommended to get your complete system tow ready. I've attached a video of the # ETBC7 being installed on a similar model to your 2015 Honda Odyssey for your convenience.
As far as Brake Controller recommendations I really like the # 90195. This brake controller is a proportional controller, which means whatever pressure you press the tow vehicles brakes it will apply the same pressure and intensity to the trailers brakes. It also has a customizable full display screen which provides you with a full error messages instead of codes that need to be deciphered.
The next step I would recommend would be to determine if you are in need of a weight distribution system or if what you are towing could be handled without it. Your Honda Odyssey already sits very low to the ground so I would recommend, with that heavy of a trailer, that you consider using a weight distribution system to distribute the weight and prevent the tow vehicle from squatting too close to the ground.
When choosing the right weight distribution system you need to first determine GTW (Gross Trailer Weight) for your trailer. This is the total weight of your trailer plus the weight of the cargo that sits behind the rear axle of your vehicle. If your Fully Loaded GTW is 3100 lbs. then 310-465 lbs is your TW (Tongue Weight for your weight distribution range) because typically it is 10-15% of your TW.
Keeping in mind that your Honda Odyssey already sits so low to the ground I recommend a weight distribution system like the Reese Steadi-Flex # RP66558 with Trunnion bars over the standard round bar system, because Trunnion style bars are lower profile than the Round bar and we want to give you all the ground clearance you can get. This system does not come with a hitch ball but we offer two of the common sizes needed a 2 inch # 63845 and a 2-5/16 inch # 63847.
I've linked a Help article about weight distribution and used this equation: Tongue Weight (for weight distribution) = trailer tongue weight + vehicle cargo load behind rear axle
Without knowing what your Fully Loaded TW is, it might be possible to use a like drawbar # 40346 and hitch ball # A-90 to tow your trailer using Sway-Control Bracket # RP26003 and Sway-Control Bar # 83660, but I really think you will like the safety and ride of the weight distribution better.

Products Referenced in This Question
T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Powered Converter
- Custom Fit
- 4 Flat
- Tekonsha
more information >
Draw-Tite Ball Mount - 4-3/4" Rise, 6" Drop - 10-1/4" Long - 6,000 lbs
- Trailer Hitch Ball Mount
- Fixed Ball Mount
- No Ball
- Steel Shank - Gloss Black
- Drop - 6 Inch
- Rise - 5 Inch
- Fits 2 Inch Hitch
- 6000 lbs GTW
- Draw-Tite
more information >
2" Hitch Ball - 1" Diameter x 2-1/8" Long Shank - Chrome - 7,500 lbs
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Chrome-Plated Steel
- 2 Inch Diameter Ball
- 2-1/8 Inch Shank Length
- 1 Inch Diameter Shank
- 7500 lbs GTW
- Class III
- Tow Ready
more information >
2-5/16" Hitch Ball - 1" Diameter x 2-1/8" Long Shank - Chrome - 7,500 lbs
- Trailer Hitch Ball
- Trailer Hitch Ball
- Standard Ball
- Chrome-Plated Steel
- 2-5/16 Inch Diameter Ball
- 2-1/8 Inch Shank Length
- 1 Inch Diameter Shank
- 7500 lbs GTW
- Class III
- Draw-Tite
more information >
Reese Friction Sway Control Kit - Economy - by Draw-Tite, Reese and Hidden Hitch
- Accessories and Parts
- Weight Distribution Hitch
- Sway Control Parts
- Reese
more information >
Tekonsha Prodigy P3 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
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
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 >
Reese Sway-Control Bracket for 2" Ball Mounts - Class III and IV
- Accessories and Parts
- Weight Distribution Hitch
- Adapters
- Sway Control Parts
- Brackets
- Reese
more information >
Reese Steadi-Flex Weight Distribution System w/ Sway Control - Trunnion - 6K GTW, 600 TW
- Weight Distribution Hitch
- WD With Sway Control
- Some Sway
- Includes Shank
- Electric Brake Compatible
- Surge Brake Compatible
- Fits 2 Inch Hitch
- Allows Backing Up
- 500 lbs
- Reese
more information >
Product Page this Question was Asked From
Draw-Tite Max-Frame Trailer Hitch Receiver - Custom Fit - Class III - 2"
- Trailer Hitch
- Custom Fit Hitch
- Class III
- 675 lbs TW
- 4500 lbs GTW
- 5000 lbs WD GTW
- 2 Inch Hitch
- 675 lbs WD TW
- Visible Cross Tube
- Draw-Tite
more information >
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