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Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs into OEM tow package wiring harness. Powered converter reduces strain on wiring system. SMT construction ensures superior performance.
Features:
Specs:
Installation
This custom-fit T-connector plugs into your vehicle's factory tow package wiring harness, which is located behind the rear bumper, on the driver's side. Once you've plugged in the T-connector, insert the included 10-amp fuse into the integrated fuse holder.
Once installation is complete, the 4-way connector will be stowed beneath your vehicle, near the trailer hitch. A mounting bracket (sold separately) is recommended to keep the connector secure.
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.
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.
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.
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Average Customer Rating: 4.9 out of 5 stars (546 Customer Reviews)
Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs into OEM tow package wiring harness. Powered converter reduces strain on wiring system. SMT construction ensures superior performance.
I tried to use trailers a few times, the lights were not working. 665527
Mike L - 07/03/2019It was plug and play which made it very easy to install. 749881
Very easy to Install perfect fit! 939125
I was blown away at how easy this fit my van. Two plugs and secure the module. What a great item. 937596
Easy install, came with everthing needed and extra stuff if needed 931215
Plug & play fitment 917173
Easy install, wish the pigtail was alittle longer. 908838
As described, everything fitted perfect thanks 908020
Perfect accessory fit 902393
The harness and trailer I bought were perfect! No issues. Great quality. Fast shipping and great customer service. The videos on the product pages are spot on. Thank you! 901391
Very easy to install. 900503
Very easy to install fit perfect 898973
Works perfect. The only issue I had was the self tapping screw they included was about a 1/4” too short. I just used a #8 1” long and it worked fine. 898722
A no-brainer to install 2018 Santa fe 897763
Install was easy and after a year of use, everything still works and looks great. 897225
894757
Fit perfect and was easy to install. 893926
Plus in easy, excellent accessory 893665
Perfect fit for my vehicle. Greatly reduced time and effort to install my trailer wiring. I have never liked tapping into my vehicle wiring as I know those connectors will damage the wires. This product eliminates any possible wiring problems. 892993
Installed hitch and wiring with no problems. Both have worked since the initial installation. 889610
Fit perfectly, instructions easy to fol low! 882604
Very simple to install, my car has not had one of this at all and when got this car I installed it and it worked!! 881808
Great product! Easy install 880599
Easy to install 876983
Harness easily plugged into existing wiring of vehicle. Worked first time. It would have been nice for the Sorrento if the 4 wire lead was about a foot longer which would have allowed me to mount the control module inside of the plastic body cover. Otherwise it was very easy to install. 875799
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