Curt Wiring C57000 Review Video

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…

You are most likely missing one relay or fuse to control the running lights. Use the vehicle owners manual to find the locations of the relays/fuses associated with the trailer wiring. The one that is for the running lights could be missing or it…

What you are experiencing is actually not terribly uncommon on Nissan vehicles like your 2018 Frontier. There is a dedicated relay for the trailer running light circuit that should be located in the fuse box inside the cab. I simply recommend…

This is a common issue on certain Nissan vehicles. You are likely missing a relay for the trailer running lights in the tow package wiring on the Frontier or the relay could have gone bad. Use the owners manual to find the relay and fuse locations…

It is very common for the Armada to lack a relay that allows your trailer's running lights to function. For this you will need the 4 Terminal Relay, one of the blue relays in the Curt Relay Kit #C57000. To access the relay connection point in…

This is a common issue on certain Nissan vehicles. You are likely missing a blue relay for the trailer running lights in the tow package wiring on the Frontier or the relay could have gone bad. There is an additional relay that may be required behind…

No, the minimum air pressure is 5 psi and the maximum is 100 psi. The 40 figure comes into play based off of the instructions which state that generally the system can support 40 pounds per 1 psi of air pressure. I have linked the installation…

The trailer running light relay you are wanting to install in your 2018 Nissan Frontier is behind the kick panel to the right of the passenger floorboards. If you fast forward to the 4:10 mark of the install video attached on this page you'll see…

On certain Nissan vehicles like yours an additional blue relay is sometimes needed to activate the trailer running lights circuit. This appears to be the case with your 2018 Nissan Frontier since this circuit isn't active. This is a very common…

If you have an aftermarket wiring kit for your 2017 Nissan Frontier then the relays for your trailer wiring are located to the right side of the passenger's seat next to the door (see attached photo). I have attached a video of us installing the…

While it is uncommon for the 2015 Nissan Frontier to be missing that relay, it is still a possibility that the blue fuse in the cab fuse panel is missing or blown. The Curt Relay Kit #C57000 includes 2 of these blue relays and one brown relay. You…

If your 2012 Nissan Frontier has a 7-way trailer connector then you will need to use both blue relays as well as the brown relay. If you only have a 4-way trailer connector then you would only need to use one blue and one brown relay. If you do not…