How to Add 7-Way Wiring on a 2021 Ford Bronco

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Question:

Any idea when a 7 pin plug and play harness will be available for the 2021 Bronco?

asked by: Michael M

0

Expert Reply:

To add a 7-Way to your 2021 Ford Bronco you will need a 4-Way kit like the recommended T-One # TK99VR and then the Universal Wiring Kit # ETBC7. The T-One plugs in behind the tail lights of your Bronco and gives you the standard light functions while the ETBC7 comes with everything you need for a fully functional 7-Way.

Usually we only see 7-Ways with OEM connections for trucks so your anything smaller than a truck you usually have to install a 4-Way and then an additional kit like what I mentioned above.

If you don't already have a trailer hitch then I recommend the Draw-Tite # DT37GR because it has a mounting bracket integrated into the design so mounting the ETBC7 kit will be easier. To round out a towing setup I recommend checking out the Curt Towing Starter Kit # C45534 which comes with the hitch ball, ball mount, locking hitch pin, and hitch cover.

Some videos have been linked for you to check out.

expert reply by: Jon G

0

Donna K.

3/9/2024

Thanks so much Jon!

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Jon G.

3/10/2024

@DonnaK Happy to help!

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Donna K.

3/6/2024

Jon, I have a 2022 bronco base Sasquatch with no hitch and no wiring. The boat I have purchased has a seven prong surge breaking system, I do not need a controller a brake controller set up. Which hitch and which wiring harness would I need? I’m looking at purchasing the Curt C76WR hitch but it does not come with a mounting bracket for the seven way plug. Any advice?

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Jon G.

3/7/2024

@DonnaK I'd be happy to help! In addition to the Curt Trailer Hitch Receiver # C76WR you'll need the T-Connector # C42WR and Universal Wiring Kit # ETBC7 to get that 7-Way socket on your Bronco. The ETBC7 kit comes with a mounting bracket that I recommend installing to the rear frame of your truck by using some of the included self-tapping screws.

Helpful Links

tv-install-curt-trailer-hitch-2022-ford-bronco-c76wr.aspx

tv-review-etrailer-universal-trailer-brake-controller-wiring-kit-etbc7.aspx

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Answer 1

The Roadmaster Diode 7-Wire to 6-Wire Flexo-Coil Wiring Kit #RM-15267 contains all the parts you need for wiring your LED tail lights on your 2022 Ford Bronco Outer Banks. If you are using a tow bar like the Roadmaster Nighthawk All Terrain,…

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Answer 2

Yes, the Longview #CTM4000 are confirmed for your 2002 Toyota Tundra if if has manual, electric, or heated electric mirrors. These are custom fit and confirmed for your truck, and are sold as a pair of mirrors. If you are looking for something more…

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Answer 3

I did some checking and the correct base plate kit for a 2023 Ford Bronco Wildtrax with D-rings is the part #BLU23XR. In addition to the base plates, you will also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat…

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Answer 4

The Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector #C42WR is designed to fit a 2021 Ford Bronco with LED taillights. This will not work with your LED and Halogen lights. For your 2021 Ford Bronco, I recommend the Tekonsha…

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Answer 5

We do indeed have base plates that fit your 2022 Ford Bronco Wildtrak that will allow you to use the Roadmaster Falcon 2 Tow Bar #RM-520. The correct fit will depend on if you have the standard factory bumper or have the optional Ford Performance…

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Answer 6

With your Blue Ox Patriot Radio Frequency Portable Braking System #BLU37TR, there are different settings available to you. There are two different settings that often get confused when looking at the braking pressure to be applied. I reached out to…

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Answer 7

The Timbren Axle-less systems are ideal for situations like yours where ground clearance is important and customers have had a lot of success using them for this purpose. Regarding the type of system though you would want to look at ones that have a…

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Answer 8

Yes, for your 2022 Ford Bronco, you can use the Curt Trailer Hitch Receiver #C76WR. This hitch will bolt to your vehicles frame, has a maximum towing capacity of 3500-lbs, and a maximum tongue weight of 350-lbs. You'll want to check your vehicle…

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Answer 9

Yes, the Tekonsha OEM Replacement Vehicle Wiring Harness w Brake Controller Adapter #TK55VR is specifically designed to be used on your 2021 Ford Bronco Wildtrack that did not come with a factory tow package. This kit will allow you to install the…

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Answer 10

Good question, and for your 2023 Ford Bronco the best 4-way trailer wiring harness is frpm Curt, with the correct one for your Bronco depending on if your Bronco has LED taillights or not: - WITH LED Taillights: Curt T-Connector Vehicle Wiring…

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Answer 11

As you already have the Curt Trailer Hitch Receiver #C76WR for your 2022 Ford Bronco Badlands you will only need the wiring. The Tekonsha OEM Replacement Vehicle Wiring Harness #TK55VR is compatible with your Bronco having LED taillights. This will…

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Answer 12

The most common 5-bolt trailer wheel lug pattern is 5-on-4-1/2, but since there are actually four different 5-lug patterns in use you will want to refer to the linked article for help determining which you have. You will also want to verify the size…

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How to Add 7-Way Wiring on a 2021 Ford Bronco

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