The Low-Down on the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package Video

I know you said you checked the fuses, but on your 1999 Ford F-250, the Power Distribution Box and Trailer Tow Relay Blocks are located in the engine compartment near the brake master cylinder, not to be confused with the Fuse Panel located below and…

I took a look at the online owner's manual for your 2014 Ford F-250 and on page 215 is where the fuse and relay information starts. From what I could find it looks like you need to check the relays in positions 29, 74, 75, 76, and 102 for your…

You identified the correct harness to convert your 1999 Ford F-350 SD from a 4/6-way trailer connector to the more common RV-style 7-way blade type. Part #C55243 will plug in to a square OEM connector along the driver's-side frame rail. You may…

The Curt Trailer Hitch Receiver #C14012 you looked at fits the cargo van and passenger wagon models of the 2020 Ford Transit T350. The extended high roof won't impact fitment so you will be able to use this hitch on your T350. This is a Class IV…

The first thing you will need is the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector, part #C55243. This will plug directly into your OEM tow package port. Once that is in place you will need the 7-Way RV…

I do have a wiring solution for you, but the Curt T-Connector Vehicle Wiring Harness #C55243 you referenced is not compatible with your truck. It is designed for certain models of 1999-2001 Ford Super Duty trucks. For your 2004 Ford F-350, you can…

That will depend on the amount of brake axles your trailer has. . The 20 amp breaker like #9506P is for 1 and 2 axle brakes, and the 30 amp like part #38630 is for 3 and 4 axle brakes

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

It sounds like your truck will use a 7-way harness like Hopkins #40167 which uses connectors like what you describe. Please refer to the linked photo that shows those connectors. This includes a 7-way socket that plugs into the included round U.S.…

For your 2000 F-250 Diesel the trailer wiring you need depends on what your truck came with. If you have the factory 4-way then you would simply use the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector #C55243…

We had a customer with a similar problem and they were able to use the Curt Wiring harness part #C55242 and it worked just fine.

If your 2001 Ford Expedition has a rectangular plug like the one shown in the linked photo then it is likely that the vehicle was factory wired for a 4-pole connector. In order to convert to a 7-way you'll first need to have a 4-pole on the…