How to Install a Brake Controller in a 2014 Toyota Sienna
Question:
I have a Reese Towpower Brakeman 74643 that I plan to use in a Toyota that has the factory brake control harness. Do you sell a wiring harness that I can use to connect my brake controller to my factory harness? Thanks,
asked by: Carly
Expert Reply:
On the 2014 Toyota Sienna you will need to hardwire in a brake controller. None of the brake controller wiring harnesses are listed as a fit for the Sienna so I cannot recommend using one. What you will need, since you already have the 4-flat connector, is a 4 and 7-Way installation kit # ETBC7. This will provide the 7-Way and the wiring and parts needed to install your brake controller. I have included some links that will explain the ETBC7 installation.
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: Brake Controller
- Shop: Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
- Shop: Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires
- Video: etrailer Trailer Brake Controller Universal Kit Installation - 2014 Toyota Sienna
- Shop: Curt Echo Wireless Brake Controller - 7-Way Plug Mount w/ Bluetooth App - 1 to 2 Axle - Proportional
- Shop: Ark Articulating Off-Road Coupler for 2" Receivers - Trailer Side - 2" Ball
- Search Results: 44649
- Video: Choosing the Right Brake Controller
- Shop: Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Shop: Trailer Hitch
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Search Results: 25580
- Shop: Tekonsha Prodigy P2 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Article: Trailer Wiring Diagrams
- Q&A: Replacement for Demco Master Cylinder 05680-C for Drum Brakes
- Shop: Trailer Wiring
- Video: Redarc Tow-Pro Liberty Brake Controller Review RED24FR
- Article: Brake Controller Installation: Starting from Scratch
- Shop: Fifth Wheel Hitch
- Search Results: 68149
- Q&A: 05680-C Master Cylinder Replacement for Trailer Recommendation
- Video: Redarc Tow-Pro Trailer Brake Controller Plug-and-Play Wiring Harness Review
- Article: How to Choose the Right Trailer Hitch Class
- Video: Choosing the Right Trailer Wiring
- Search Results: dust cap
- Shop: Suspension Enhancement
- Article: Towing a Trailer? Let's Talk About Brake Controllers
- Shop: Gooseneck Hitch
- Q&A: Wiring a Camper Shell Third Brake Light on a 2017 Chevrolet Silverado