Trailer Wiring Harness Installation - 1990 Ford F-150 Video

For the Curt Trailer Hitch Receiver - Custom Fit - Class II - 1-1/4" #C12172, there really isn't a solution other than to use a torque wrench. Without torqing the necessary bolts to the manufacturer specs, you void the warranty and…

The easy way to install a 4-way trailer wiring harness on your 1991 Ford F-150 is with the part #C55316 which will plug in line with your taillight wiring harness. Otherwise you'd have to use a circuit tester like part #PTW2993 to test the…

Thanks for the picture of the connector you found on your 1995 Ford F-150. Based on that we know that the T-One harness part #118316 that you referenced is a confirmed fit. I attached an install video for this for you to check out as well.

For a 4-way harness confirmed as a fit for your 1995 Ford F-350 we have the #118316 which plugs in line with the taillight harness of your truck. It will operate independently of your truck's factory trailer wiring. If your current 7-way at the…

The process to install a 7-way and trailer brake controller on your 1997 Ford F-350 is not very involved. For a 7-way, you can use the Adapter 4-Pole to 7-Pole and 4-Pole part #37185 as long as you already have a 4-way like the T-One Vehicle Wiring…

Ford didn't start equipping their trucks with the plug-and-play brake controller provision until the 1994 model year, so you'll need to hardwire the controller. This is a pretty simple process. First, you'll need to choose a controller. I…

Installing a 7-Way and 4-Way combination trailer connector, like part #HM40975-11998, that you referenced, on your 1995 Ford F-350 is fairly easy, but for these trucks there are 2 different wiring situations if you do not have a factory 7-way trailer…

There are a few scenarios here. If you have a factory-installed 4-way connector then that makes a difference down the road when installing a brake controller. There may be a brake controller port under the dash on your F-250 and an adapter can be…

To connect back up lights you need to have a 7-way trailer connector on both your trailer and tow vehicle. On a 7-way the reverse lights are powered by the center pin. To connect reverse lights to the trailer's 7-way you can use 16 gauge wire…

The Tow Ready T-One Vehicle Wiring Harness, part #118316 is indeed the correct harness for your 1995 F150. The harness will plug inline with the connector located along the frame rail on the drivers side just behind the rear wheel. You will find a…

For a 7-Pole connection you will need first install #118316 on your 1995 Ford F-150. I have included a video that shows this harness being installed on a similar vehicle. Then, I recommend using Adapter 4-Pole to 7-Pole and 4-Pole, #37185, because it…

The Curt Class IV Trailer Hitch Receiver, #14001, is just one of the hitch receivers that has been specially designed to fit a 1993 Ford F150 with a standard or step bumper. This fully welded trailer hitch receiver bolts onto the F150's frame…