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  1. Custom Fit Vehicle Wiring
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  4. No Tow Package
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FITS 2024 Nissan Ariya
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector
CURT

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Part Number: C73VV
In Stock
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$86.82
Retail:$126.95
You Save: 32%
Custom Fit Vehicle Wiring
Confirmed to Fit
2024 Nissan Ariya

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2024 Nissan Ariya CURT custom fit vehicle wiring. CURT reviews from other Ariya owners. Expert custom fit vehicle wiring advice with thousands of helpful questions and answers. Great prices and fastest shipping.
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2024 Nissan Ariya - Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

  • 4 Flat
  • No Tow Package
  • Trailer Hitch Wiring
  • Vehicle End Connector
  • Plug-In
  • CURT
  • Plug and Lead
  • Powered Converter
  • Hidden

Quickly and easily install a 4-way trailer connector on your Nissan Ariya with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.


Features:

  • Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
  • Connects quickly and easily
    • Locate connection points behind tail lights
    • Plug in T-connector
    • Run hot lead to car battery
  • Includes a tail light converter to ensure that your vehicle's wiring matches that of your trailer
    • Powered module connects directly to battery to avoid overloading vehicle's electrical system
  • Constructed using surface-mount technology (SMT) for consistent, reliable performance
    • Maximizes trailer light yield and intensity while producing minimal heat
    • Ensures superior operation in rough road conditions
  • Comes with dust cap for 4-way flat connector
  • Limited 1-year warranty


Specs:

  • Maximum amperage:
    • Stop/turn lights: 3.0 amps per circuit
    • Tail lights: 6.0 amps per circuit
  • Limited 1-year warranty


Installation

This custom-fit T-connector plugs into your vehicle's wiring harness, which is located behind the driver's-side and passenger's-side tail lights. Once you've plugged in the T-connector, run the hot lead to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery.


Once installation is complete, the 4-way connector will be stowed in an out-of-the-way location within your trunk.


It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.


Powered Tail Light Converter with Surface-Mount Technology

A tail light converter is built into this T-connector. This converter is a circuit-protected, battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.


Because most trailers run on a two-wire system - wherein the brake and turn signals are carried on one wire - the separate brake and turn signals from your vehicle's three-wire system need to be combined so they are compatible with the wiring system of the trailer. This converter combines the brake and turn signal functions of your automobile so that they run on one wire to properly activate your trailer's tail lights. Note: This will not affect how the tail lights on your vehicle operate.


Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.


Curt SMT Circuit Boards

Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.


Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.



56511 Curt T-Connector - Surface Mount Technology - 4 Wire

Installation Details C73VV Installation instructions

California residents: click here


Video of Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Let’s Check Out the Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector-C73VV

Hello, everybody. This is Jeff at etrailer.com. Today we're gonna take a look at this Curt T Connector vehicle wiring harness with the four-way flat trailer connector. Now, this is a custom-fit part. This is designed to fit the 2023 Nissan Aria, and on a custom-fit part like this, I do like to recommend for you to go to our website, use our fit guide, put in your year, model, vehicle, and it'll show you if this will work for your application. Now, basically this kit here provides this four-way flat trailer connector at the back of your vehicle to power your trailer signal lights.

It is compatible with five-pole, six-pole, and seven-pole adapters that we do sell separately. And this does connect very quickly and easily. All you have to do is locate your connection points, which will be behind the taillights, plug in these T-connectors, one on each side, ground your white wire, and then run your power wire to your vehicle's battery. Now, it does include this taillight converter to ensure that your vehicle's wiring will match that of your trailer and it is a powered module, connects directly to the vehicle's battery to avoid overloading your vehicle's electrical system. It is constructed of an SMT technology, which stands for surface mount technology.

Gives you more consistent, reliable performance. It'll maximize your trailer light yield and intensity while producing minimal heat. Also ensures superior operation in rough road conditions. Does even come with this dust cover that you put on the four-way to protect it when it's not plugged in. Few specs of this.

The maximum amp reach for the stop and turn light circuits is three amps per circuit. For the tail and running light circuit, it's six amps per circuit. Does include everything shown here on the table. Now, I do wanna briefly go through how these all connect. Does come with a nice set of instruction that'll describe where your connection points are and how it all connects.

But what you'll do again is go behind your taillights and you'll unplug the connectors behind your taillights and you'll wanna start with the yellow wire, which is for your driver's side. Once you unplug it, you'll plug the T-connector in and then you'll go to the passenger side and the passenger side will have the green wire in it. And again, you'll run this over to the passenger side, plug this into the, behind the tail lights. Now, there is an extra wire here. It's a white wire with an eyelet on it. You do need to connect that to a good clean ground if there's one nearby. If not, they do include a ground screw that you can make your own ground. Once you have your connection there, you wanna attach this black box, this converter box, to a nice flat surface so it doesn't bounce around. It does have a tab on it with a hole. You can put a screw through there, or it even comes with a piece of double-face tape that you can put on there to hold it in place. Then you'll run your length of wire out to the back with the four-way. The last wire you need to connect is the power wire, this black power wire. This will need to go to the battery in the front of the vehicle, and they give you the parts to do that. Gives you this length of wire with the connectors. So you'll take a butt connector, put it on the power wire, and then connect it to one end of this length of wire. Once that's connected, you'll run the other length of wire all the way up to the front. And you don't want to connect this directly to the battery. You want to run it through this inline fuse holder. So you take the other butt connector, put it on there, connect it to one side of the fuse holder, and then on the other side of the fuse holder, you'll take your eyelet connector, connect that, and that'll connect to your battery. Once that's all connected, take the included 10 amp fuse. Put your 10 amp fuse into your fuse connector. Once you get it in there, push it into place, put the cap over there to protect it, and now your system's all ready to go. So you notice they do give you some extra cable ties here to take up any slack in the wiring. But that's gonna do it for the review on this Curt T-connector vehicle wiring harness with the four-way flat trailer connector.

Customer Satisfaction Score:

Ratings & Reviews

4.5

2 reviews
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.

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See what our Experts say about this CURT Custom Fit Vehicle Wiring


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Sabrina W
Written by:
Sabrina W

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