Curt Echo Brake Controller Wiring for a 2018 Honda Odyssey EX-L without a Factory Tow Package
Published 09/11/2020
Products Featured in This Question
Question:
After getting a steep quote from the local hitch installer, Ive decided to have them install the hitch, but I will install the brake controller and wiring myself. I have a 2018 Honda Odyssey EX-L without factory tow package. I plan to install the Curt Echo. Can you help me identify the parts I need? Many thanks!
asked by: David L
Expert Reply:
The first thing you will need for wiring your 2018 Honda Odyssey EX-L is the 4-pole harness. I recommend the Curt T-Connector, part # C56382. It has a relatively easy installation: just remove a few pieces of the rear trim panel and plug into the controller panel on the driver side. It also features a power converter which prevents overloading your vehicle's electrical system. I've included a video installation of this harness on a 2018 Odyssey.
The Curt Echo, part # C51180, helps with reducing the amount wiring needed to use a brake controller. However, you still need a 7-way harness to plug that into. To convert the T-Connector 4-way into a 7-way, I recommend the etrailer 7-Way RV Upgrade Kit, part # ETBC7L. This converter will give you the 12V connection you need for the Echo. Plus, it has a 4-way connector next to the 7-way so you don't have to dismantle it when you need a 4-way connection.
To install the adapter, just mount the harness onto your hitch, plug the 4-way plug into the T-Connector you installed, ground the white wire, and run the black wire up to the front of your vehicle. From there, secure the included breaker to metal, hook up the black wire to each post (after cutting it), and hook up to your battery. I've linked to two video installations of this kit so you can see how it's done.
Product Page this Question was Asked From
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Powered Converter
- No Tow Package
- 4 Flat
- Plug and Lead
- Plug-In
- Hidden
- CURT
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Search Results: 4 way to 7 way
- Search Results: hitch cargo
- Shop: Trailer Wiring
- Shop: Trailer Hitch
- Shop: Brake Controller
- Q&A: How to Install 7-Way Trailer Wiring Harness 2022 Honda Odyssey
- Video: An In-Depth Look at the 7-Way RV Upgrade Kit for Trailer Brake Controller Installation
- Shop: 7-Way RV Upgrade Kit for Trailer Brake Controller Installation - 12 Gauge Wires
- Video: How to Set Up Your Adapter 4-Pole to 7-Pole and 4-Pole on a 2014 Honda Odyssey
- Video: Setting up the Adapter 4-Pole to 7-Pole and 4-Pole on your 2018 Chevrolet Express Van
- Video: Best 2018 Honda Odyssey Trailer Wiring Options
- Shop: Curt LED 4-Way Flat Connector (Vehicle End) Tester
- Shop: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: T-One Vehicle Wiring Harness with Upgraded Circuit Protected ModuLite HD Module - 4-Way Flat
- Q&A: What Is The Difference Between The Tekonsha 118753 And 118781 For A 2022 Honda Odyssey?
- Shop: Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
- Shop: etrailer Trailer Hitch Receiver - Custom Fit - Matte Black Finish - Class III - 2"
- Shop: Universal Installation Kit for Trailer Brake Controller - 6-Way and 4-Way Flat - 10 Gauge Wires
- Video: Tekonsha T-One Vehicle Wiring Harness Installation - 2022 Honda Odyssey 118781
- Video: Tekonsha T-One Vehicle Wiring Harness Installation - 2019 Honda Odyssey
- Video: An In-Depth Look at the DeeZee Specialty Series Storage Box
- Q&A: Parts Needed To Install 7-way Connector In 2021 Honda Odyssey
- Q&A: Universal Installation Kit for Adding a 7-Way Connector to a 2022 Honda Odyssey
- Q&A: Parts Needed to Install Brake Controller on 2020 Honda Odyssey
- Q&A: Recommended 7-Way Trailer Connector and Brake Controller for 2020 Honda Odyssey
- Q&A: Parts Needed to Convert 4-Way of 2020 Honda Odyssey to 7-Way for Brake Controller
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Search Results: trailer hitch
- Search Results: trailer wiring
- Article: Trailer Wiring Diagrams
on Custom Fit Vehicle Wiring
