Install: T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector on a 2000 Nissan Pathfinder Video

There could be a couple of issues with the trailer wiring on your 1996 Nissan Pathfinder. Since you have determine that the trailer lights work on other vehicles, we will need to look at the vehicle for the problem. My first instinct is that you have…

First, disconnect the trailer from the tow vehicle so you can check the vehicle side connector. Using a circuit tester like part #PTW2993, test the functions of the connector; specifically check the right turn/brake, to make sure the signal is making…

This sounds like a ground problem on the right side. The turn signal not working makes sense because with the brake lights, there is a constant signal coming through which is enough to make the lights illuminate on both sides like they should. But…

For your 1997 Nissan Pathfinder I recommend the Curt Trailer Hitch Receiver - Custom Fit - Class III - 2" #13088 to pull a mid sized pop-up camper. The hitch has a 500lb maximum tongue weight capacity and a 5000lb towing capacity. It can be used…

Converters are required when a vehicle has what is called a 3-wire or separate lighting system. These systems will have turn signal circuits that are separate from the brake light circuits. Trailers use a 2-wire or combined system meaning the brake…

To only send power to the 12 volt charge line circuit on your 2001 Chevrolet Suburban you need to add a Relay Switch #BDW42035. With this switch you will be able to connect it to an ignition circuit wire that only receives power when the ignition…

On a trailer the brake lights and turn signals operate on the same wire/bulb. So, it is odd when the turn signals work, but the brake lights don't. There are 3 possible causes for this that are more likely than any of the other possible causes.…

The two hitches you mentioned are very similar in size and installation. When comparing round and square hitches, round tube hitches are usually sleeker compared to square hitches. Any hitch for your Pathfinder will stick out past the bumper. I…

No, applying the White Grease Hitch Ball Lube #58117 to your hitch ball will not affect the conductivity of the joint or affect your ground connection. You can test to ensure you're not grounding through your hitch ball by placing the coupler on…

Unless you are towing all the time it is a good idea to store your 4-pole wiring harness inside the car to protect it from the weather and potential damage. Yes, many folks prefer an external mount and hitches often come with a mounting bracket to…

There are two types of lighting circuits for vehicles and trailers which are separate systems and combined systems. A separate system will have a separate wire for the brake and turn signals whereas a combined system will have a single wire for the…