Adding a Second Sway Control Arm to Pro Series Weight Distribution System  

No you should not have constant power on the brake output pin, the blue wire should only have power with the brake pedal depressed in the vehicle or the brake controller manual override is activated. If the blue wire has a constant 12V then it is an…

The speed rating should be on the sidewall of your tires unless it is the standard 65 mph max. The letter represents the following maximum: J=63 mph L=75 mph M=81 mph N=87 mph For your tires, I recommend the Taskmaster 5.30R12 Radial Trailer Tire -…

The trailer hitch that I recommend for a 2019 Nissan Pathfinder is the etrailer Trailer Hitch Receiver part #e98908 because it features an easy bolt-on install and has a hidden design so you don't have to look at a bulky crosstube on the back of…

Curt actually makes the etrailer.com hitches like the part #e98908 that you referenced which is why it's basically identical to the Curt #C13309 that fits your 2018 Nissan Pathfinder. It is a somewhat new hitch line we started offering but not…

You can use the Curt Ball Mount with Sway Control Bracket, #D320, in the rise position to have the sway control bracket on the left side, but you will want to remember that doing this will raise the height of your trailer tongue by almost 3 inches.…

It definitely sounds like you have experience dealing with at least some aspect of wiring as you are taking all of the correct steps to try and remedy the situation. I have a few things for you to check but for starters, I see that you are using the…

For the Curt Friction Sway Control for Weight Distribution Systems #17200 you will remove the inner arm and spin it 180 degrees, then reinsert into the friction sleeve. This will allow the sway control to be used on the drivers side of your travel…

Brake controllers such as the P3 you referenced #90195 will go into a sleep mode after about 15 minutes of it sensing no movement. If you peek through the window after 15 minutes then it should be in sleep mode. Opening the door or causing movement…

The P3 brake controller, #90195, will go into a sort of sleep mode after it detects no movement for 15 minutes. While it is on it does not draw very much power. What you can do to make sure it goes to sleep is exit the truck after turning it off,…

To install the Prodigy P3 Trailer Brake Controller #90195 in your 2019 Nissan Pathfinder you can find the brake controller port directly under the dash as in the accompanying photo. This will allow you to plug in the Tekonsha Plug-In Wiring Adapter…

If you have a factory installed 7-way trailer connector, the relay you mentioned, part #V38937-1 should already be installed. All you will need is a Brake Controller and the wiring harness like the Tekonsha Prodigy P2 Proportional Brake Controller…

The brake output pin on a 7-way (5:00 pin) will not be hot unless the brake controller is trying to apply the trailer brakes. So it would not be hot all the time. The only circuit that will have voltage present all the time will be the 12 volt…