Recommended 7-Way Trailer Connector and Brake Controller for 2019 Honda Odyssey

Question

Question:

Okay I have a 2019 Odyssey and I do plan towing a trailer that has electric brakes maybe a couple times a year. What do I need (other than the hitch) to make this happen. Thank you.

asked by: Craig

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Expert Reply:

To set your 2019 Honda Odyssey up to pull your trailer that is equipped with electric brakes you will need to start with a 4-Way trailer harness.

For this the Tekonsha T-One # 118781 will work perfectly. This custom harness will install by plugging right into the factory port behind the interior trim panel in the rear cargo area (see attached image). This particular harness features a higher amp rating than the Curt alternative that is also available for your Odyssey and also allows for a more secure connection of the converter box.

I have attached an installation video on your 2019 Honda Odyssey that you can use for reference.

Then you will just need to convert the 4-Way to a 7-Way using the Universal Wiring Kit # ETBC7. This kit includes everything needed to do this along with the extra wiring and circuit breakers to run the hot lead up to the vehicle's battery in order to activate the 12V circuit pin on the new 7-Way. I have included the detailed written installation instructions that you can take a look at.

Then for a trailer brake controller I highly recommend the Curt Echo # C51180. This unique controller will simply plug into the 7-Way connector on your Odyssey and pair to your phone via Bluetooth after downloading the free app. And that is it! Your smartphone will be used to adjust brake settings or to activate the manual override so you don't have to worry about permanently mounting something else inside the van like with other controllers.

When installing the above-mentioned # ETBC7 Kit you will only need to run the 12V power wire. The brake output circuit does not need to be active on the 7-Way for this controller to work. This simply allows for a much easier installation overall.

I have attached a short video demonstration that you can also check out.

expert reply by: Chris R

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Answer 1

We have exactly what you need to set your 2020 Honda Odyssey up for towing a trailer equipped with electric brakes. The first thing you will need to do is add a 4-Way trailer wiring harness. For this I highly recommend the Tekonsha T-One #118781 that…

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Answer 2

We can definitely help install a brake controller on your 2018 Honda Odyssey that does not have the factory tow package. You'll first need to have a 4-way installed if you do not already. For that you'd want the #118781 which is custom fit so…

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Answer 3

To install a brake controller, like the Curt Echo #C51180 on your 2020 Honda Odyssey, first, you need to install a 4-pole flat with a powered converter module to provide enough to power and to properly activate your trailer lights. I recommend the…

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Answer 4

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 5

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 6

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…

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Answer 7

Hey Antoine, so the two kits you mentioned are actually really similar and honestly I would go with the part #ETBC7 if I were you. The #ETBC7L is basically the same thing minus a couple wires and breakers so you may as well get the kit that has…

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Answer 8

Yes, we do. To add a hitch to your 2024 Toyota Grand Highlander, I recommend the Curt Trailer Hitch item #C26VV. This hitch is custom fit and bolts to your Toyota with included hardware. This is a class III hitch with a 2" receiver. It has a…

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Answer 9

If you have a vehicle specific wiring harness for a brake controller then that would indicate that you have a factory tow package and subsequently would already have a 7-way at the back of your vehicle. The universal 7-way connector #ETBC7 is meant…

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Answer 10

There is a trailer hitch receiver as well as a 4-way wiring harness that fit your 2022 Jeep Grand Cherokee WL; that said, we don't have any way to reference a VIN so you'll need to confirm if you do have the WL, which is the new model of…

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Answer 11

You do have the option to utilize the air brakes on your 2023 Freightliner Cascadia to control electric trailer brakes using the Hayes Air Actuated Trailer Brake Controller, part #HA100400C. However, we mostly recommend just using an electric brake…

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Answer 12

I would be happy to help you set up your 2022 Toyota Highlander to haul your new travel trailer. The wiring harness you currently have controls your trailer's lighting functions only. You do not need to rewire your Toyota you just need another…

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