Curt 4 Way Trailer Plug Wiring Diagram

Curt custom wiring allows you to outfit your vehicle with a standard connector for plugging in trailer wiring.

Curt 4 way trailer plug wiring diagram. By law trailer lighting must be connected into the tow vehicle s wiring system to provide trailer running lights turn signals and brake lights. Curt 7 way trailer wiring diagram curt 7 way trailer wiring diagram people comprehend that trailer is a vehicle comprised of very complicated mechanics. If your vehicle is not equipped with a plug and play harness you can also splice in wiring for connecting a brake controller. Each t connector is vehicle specific and plugs into existing wiring without any splicing required.

The yellow wire is the center pole of the 7 way connector and is normally used for connection to the reverse light circuit. In this guide we cover step by step how to install a brake controller. Curt offers several different connectors to accommodate various types of trailers and vehicles. Like a t connector an original equipment wiring harness plugs into the uscar socket without any cutting splicing or soldering required and it provides a standard trailer wiring output such as a 4 way flat or 7 way rv blade.

Curt empowers your towing adventures with a complete line of towing electrical products. Select vehicles come with a standardized uscar socket that provides a connection point for a curt oe wiring harness. A curt custom wiring connector sometimes called a t connector is a simple plug and play electrical device that eliminates the need for cutting. From our trailer brake controllers to custom trailer wiring the majority of our products are plug and play to eliminate the need for splicing and all are built for long lasting reliability.

Buy custom wiring connector 4 way flat output for only 39 42 at curt curt group website. Our custom wiring is also thoroughly tested for reliability. Curt offers an array of adapters to accommodate most types of plugs and sockets including 4 way flat 4 way round 5 way flat 6 way round 7 way rv blades and more. The wiring for the adapter 4 pole to 7 pole and 4 pole item c57674 is wired as follows the white wire is grounded to the vehicle frame as you have indicated.

4 way flat electrical adapters. This electrical adapter is designed to adapt a 4 way flat vehicle socket to fit a 7 way rv blade trailer plug. The basic purpose remains the same whether your truck and trailer is using a 4 way 5 way 6 way or 7 way connector. Installing a brake controller involves disconnecting the vehicle battery mounting the brake controller onto dash and plugging the unit in with a vehicle specific wiring harness.

Our most basic connector is a 2 way flat for plugging in an electronic accessory. This vehicle is designed not just to travel 1 place to another but also to carry heavy loads.