Parts Needed to Install 7-Way and Brake Controller in 2017 Toyota Sienna
Question:
I have a 2017 Sienna LE and need to install a wiring harness, 7-way receiver, and brake booster. I currently have a Curt Venturer brake booster and a Pollak 7-way reciever. What do I need to complete this install?
asked by: Jonathan R
Expert Reply:
We can help you install your Curt brake controller but you won't be able to use the 7-way harness you have currently as that looks to be custom fit for a different vehicle.
You will need to start with a 4-way (if you do not have one). For that you would want the # 118648.
From there you would need to convert the 4-way to a 7-way so that you can install the brake controller. For that you will want the Brake Controller Install Kit and 7-Way Adapter part # ETBC7. I attached installation instructions and an install video for this product as well.
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 >
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 >
Product Page this Question was Asked From
Curt Echo Wireless Brake Controller - 7-Way Plug Mount w/ Bluetooth App - 1 to 2 Axle - Proportional
- Trailer Brake Controller
- Proportional Controller
- Hidden
- Up to 2 Axles
- Smartphone Display
- CURT
more information >
Featured Help Information
Instructions
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