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Tekonsha Custom Fit Vehicle Wiring - Trailer Hitch Wiring - 118781 Review

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Review of Tekonsha Custom Fit Vehicle Wiring 118781

Speaker 1: Today we're taking a look at a T1 vehicle wiring harness. This product fits certain years of the Honda Odyssey. To ensure that it is a fit for your vehicle, you can use Vehicle Fit Guide at It provides a a four-way flat trailer connector at the back of your vehicle to power your trailer's signal lights, and it is compatible with 5-pole, 6-pole, and 7-pole adapters. Adapters are sold separately. It comes with a dust cap for the four-way flat connector.

That way you can cover up the connection points whenever your plug's not being used. It also includes a modulite. This ensures that your vehicle's wiring matches that of your trailer's. The power module 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 point in the rear cargo area.

It's going to be located behind the access panel on the passenger's side. Locate the blue tow plug and plug in this connector right here. It matches up perfectly with the connection point on the vehicle. It fits, and then it snaps and locks together for a nice, tight, secure fit. Once you have that plugged in, you'll need to make your ground connection.

That's your white wire with the ring terminal attached to it. You want to get that grounded in a suitable grounding location. You can do that with the included grounding screw. Then, you'll need to mount the converter box in a safe, out of the way location. You can do that using the double-sided adhesive tape provided in the kit as well as the zip ties, so you can really get that mounted.

You just want to make sure that it's in a clean, out of the way location, and that it's very secure.Then install the necessary fuses according to the included instructions. Once you have that done, secure the wires with your cable ties. That really cleans up your install and you can easily take up any excess or slack in the wiring using the cable ties provided in the kit. Once your install's complete, the four-way connector will be stowed in your rear cargo area. You have plenty of wire in here, so you can extend it out the back of the vehicle when you need to use it. Roll it up and tuck it away when it's not in use. It's also recommended that you use a small amount of terminal grease or dielectric grease on all your electrical connections, like the plugs on the vehicle and the four-pole connector itself. That grease is specifically designed to prevent corrosion to the connection points.When it comes to the maximum amperage for the stop and turn lights, we're looking at 5 amps per circuit, and for the taillights, 7.5 amps per circuit.That's going to do it for today's look at the T1 vehicle wiring harness. Speaker 2: inaudible 00:02:21.

Info for this part was:

Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B
Employee Shane H
Test Fit:
Shane H
Employee Robert C
Test Fit:
Robert C
Employee Conner L
Test Fit:
Conner L
Employee Bradley B
Test Fit:
Bradley B
Employee Jonathan Y
Video by:
Jonathan Y
Employee Michael B
Video by:
Michael B

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