Recommended 4 way and 7 Way Wiring Harness for 2021 Kia Sedona
Updated 11/17/2020 | Published 11/13/2020
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Question:
I HAVE A CUSTOMER WHO WANTS TO PUT A HITCH ON A 21 KIA SEDONA BUT HE NEEDS THE WIRING FOR THE HITCH AND THE 7 WAY FOR HIS WHEELCHAIR LIFT. .. SO HE NEEDS BASICALLY TWO PLUGS OFF ONE HARNESS. HE SAID HES GOT ONE DONE IN THE PAST BUT I HAVE NO IDEA WHAT IT IS . HELP!
asked by: MARK
Expert Reply:
It sounds like you're looking for a solution to provide both a 4 way and 7 way trailer connector on the back of a 2021 Kia Sedona, and we've got exactly what you'll need. I'll start out by saying that the Tekonsha # TK24FR you were looking at only has a 7 way plug, so it's not going to be the correct part for this application.
I recommend starting with the Curt # C56332 since it comes with a powered converter that will help protect the electrical components of the vehicle in the event of a backfeed. This will provide you with the 4 way that is the base of most aftermarket 7 way connectors.
Once you've installed that you'll then want to add the Curt Trailer Connector Adapter - 4-Way to 7-Way RV and 4-Way Flat # C57672; this uses the 4 way plug you've installed and allows you to install a fully functioning 7 way, while still keeping a functional 4 way plug available for use. If you just want to install the 12v circuit on the 7 way, you can use the # ETBC7L, which doesn't require the connection of a brake controller line; this would not give them a fully functioning 7 way to tow a trailer with brakes but that may not be necessary for this customer.
I've linked some review and installation videos of these parts for you to have a look at; they're not for this specific vehicle, but will give you a general idea of how they install.
Product Page this Question was Asked From
Tekonsha OEM Replacement Vehicle Wiring Harness w Brake Controller Adapter - 7 Way Trailer Connector
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- Converter
- No Tow Package
- 7 Blade
- Plug and Lead
- Plug-In
- Visible
- Tekonsha
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