2021 Ford Ranger XLT Wiring Harness with or without Power Wire

Question

Question:

Why does the Tekonsha harness require a wire to be run up to the battery vs. the Curt Harness?

asked by: Manny P

0

Expert Reply:

The Tekonsha wiring harness item # 22124 for your 2021 Ford Ranger XLT uses a power lead because they feel like it's needed but the Curt harness item # C56431 will work just fine and eliminates that extra step during installation. I recommend using the Curt wiring harness. I have linked video reviews for both the Curt and Tekonsha wiring harnesses.

expert reply by: Jerred H

0

Answer 1

The newer Ford trucks feature what's dubiously referred to as a 'smart' trailer connector. The connector won't send any power back on the 12-volt accessory circuit (which powers the Echo) until the vehicle is turned on, the…

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Answer 2

The backup lights wire you are looking for in the Curt 7-Way Harness, #C56431, is the Red wire. If you test that wire and find that it doesn't have any power, then you will want to check to make sure there is a 10 amp fuse in slot 34 in the…

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Answer 3

Yes. The Curt #C56431 tees into the existing factory wiring and will leave your factory 4 way connected, so you'll still have the ability to use that for towing as well. I've linked the installation video of this harness for you to have a…

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Answer 4

The Curt T-Connector Vehicle Wiring Harness part #C56431 is an excellent option for a 2019 Ford Ranger. It comes with a 7-way trailer connector so in order to add a 4-way as well while keeping the 7-way you'd need to replace the trailer connector…

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Answer 5

To use the Curt Echo Wireless Trailer Brake Controller #C51180 on your 2019 Ford Ranger with a factory 4-way connector you will need to install the Tekonsha 7-way connector #22124. This connector includes a harness custom made for your vehicle and…

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Answer 6

It is possible to have both a 7-way and 4-way on your 2019 Ford Ranger by using the #C56431 but you will need to replace the 7-way connector with the #C55774 and you'd have one that has both. This uses the same round connector as what comes with…

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Answer 7

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 8

That doesn't sound right at all and I would be happy to help you. Since your 2021 Ford F-150 has a 4-way connector all you will need is the Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires item…

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Answer 9

The Curt Echo Trailer Brake Controller #C51180 won't itself provide any charge to your trailer mounted battery, but you certainly can still have a 12V power wire ran from the 7-Way to the battery for this purpose with the Echo in place. The Echo…

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Answer 10

Since you are not getting the 12V power when your truck is running, you most likely don't have a fuse issue as you stated their isn't a specified fuse or relay in the owners manual. The issue is that your truck is computerized even at the…

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Answer 11

I spoke with my contact at Curt regarding the issue you're having, and outlined all the steps you'd taken to this point, making sure the fuses for that 12-v circuit are in place, pushed the brake pedal and going through the setup process. I…

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Answer 12

The only trailer wiring harnesses we currently offer would provide a 7-way trailer connector like the Tekonsha #22124. At the point where the harness plugs into the 7-way trailer connector, you could use a T-connector like part #118384 which would…

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