Speaker 1: Today we're taking a look at a T-1 vehicle wiring harness with a four pole flat trailer connector. This product fits certain years and models of the Jeep Wrangler JL .This unit provides a four way flat trailer connector at the back of your vehicle to power your trailer signal lights. It is compatible with five pole, six pole and seven pole adapters. Adapters are sold separately, and it comes with a dust cap for the four way flat connector. That way you can cover up the connection points when your plug's not being used.All the wiring runs to this black box.
This is the included module light. It's a power module, that connects directly to the vehicle battery through the wiring to avoid overloading your vehicle's electrical system.This unit is designed to connect quickly and easily. All you need to do is locate the connection points behind your tail lights and plug in your T-connectors. This one goes to the passenger side of the vehicle. This one goes to the driver's side.
These are custom fit for your vehicle, so they're going to match up perfectly with the ports on the vehicle and they snap and lock together for a nice, tight, secure fit.Once you have those connected, you'll need to make a ground connection. That's your white wire with the ring terminal attached to it. You'll want to get that grounded to a suitable grounding location, and you can do that with the included screw provided in the kit. Then you'll need to mount the converter box to a safe, out of the way location. You can do that using the double sided, adhesive foam tape provided in the kit.Then you'll need to run the hot lead to the vehicle battery.
The hot lead is the short black wire coming out of the box. This gets connected to one end of the bundle of wiring with one of the included butt connectors. The other end of the bundle runs to the vehicle battery, gets another butt connector attached to it, and connects to one half of the fuse holder. The other half of the fuse holder gets a ring terminal attached to it, and gets connected to the positive post of the vehicle battery.It does come with your 15 amp fuse, goes directly in the holder, and it's got the cap that goes over to keep it safe and protected. Once you have that done you can secure any excess or slack in your wiring with the included cable ties.
Once your install is complete, the four way connector will be stowed beneath your vehicle near the trailer hitch.We do recommend using a mounting bracket to keep the connector secured and easily accessible. The butt connector supplied in the kit are heat shrink, so that way they're not affected by dirt or moisture. Provides a really nice, tight seal around the connection point. When it comes to the maximum amperage for the stop and turn lights, we're looking at 5 amps per circuit. For the tail lights, 7.5 amps per circuit, and the kit also includes detailed installation instructions to help walk you through the whole process step by step.That's going to do it for today's look at the T-1 vehicle wiring harness, with the four pole flat trailer connector.