Curt Custom Fit Vehicle Wiring - Trailer Hitch Wiring - C56225 Review Video

On the Nissan Frontier and other Nissan vehicles, if the vehicle did not come with a factory tow package it will not have a functioning wiring harness even if one, like #118263, is added. There will be relays that will need to be inserted to make the…

You will first want to check the fuses on your tow vehicle. Some vehicles could have fuses for operating the turn signals and brake lights of a towing package. You will want to check if they are installed and working properly. The next thing is to…

This is a very common issue with newer Nissan vehicles like your 2019 Nissan Frontier. There is a missing relay needed to activate the trailer running light circuit. The running light relay can be installed or replaced with #C57000. One likely place…

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…

If you are not getting any power at the factory port where the Curt Wiring Harness #C55441 plugs into, this actually may indicate that your 2014 Nissan Frontier is not equipped with the factory tow package. The existing Curt harness will still plug…

From what I can find on the 2022 Nissan Frontier, the plug for the brake controller that will let you use a harness like the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers #3050-P is located just above the OBD connector, taped tight…

Most likely you did blow a fuse or relay under the hood of your 2007 Nissan Frontier. You will need to check your fuse box legend to determine where the running light trailer wiring fuse is and replace it.

Installation of the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector #C56225 that fits your 2019 Nissan Frontier (without a factory connector) is very straightforward, but installing a harness on a Nissan does require the use of…

You will need the Curt Relay Kit #C57000 to complete the wiring on your 2012 Nissan Frontier. Like you guessed, since your 2012 did not have the tow package it is missing a couple connection points. Check out the video I attached that shows these…

Thank you for taking the time to test for power at the harness; it does sounds like there may be an issue with the relays on your 2009 Nissan Frontier. To troubleshoot the running lights, you can check the blue relays that were installed with the…

We do have the relay available in a kit with the other two needed but not stand alone with the Curt Relay Kit for Nissan Aftermarket Tow Package part #C57000. Check out the attached video which will show you exactly where to look and confirm whether…

It sure is! The blue relay is included in the Curt Relay Kit #C57000 and it is indeed the same relay that activates the tow package circuits on a 2017 Frontier. As you mentioned, the jumper harness is located behind the passenger kick panel.