What are the pins on a keystone trailer?
White Pin to your ground. Brown Pin for side markers, tail lamps, and running lights. Yellow Pin for abandoned brake light and left handed markers. Green Pin Yellow Pin for appropriate brake light and right turn mark. Blue Pin for electric brakes. Red 12 volt auxiliary power.
What kind of wiring do you need for a trailer?
This 5-pin trailer wiring diagram is terrific for trailer that has large capacity. However, it does not have as sophisticated and electric consuming characteristics that RV and other costly trailers may have. Below is the setup to get 5-pin connector for better comprehension. White cables for floor power.
How many pins do you need for a trailer light?
If your truck has a built-in 7-pin socket, but you only need 5 of the pins. Use the 7-pin connector anyway (see below), and just leave out the last 2 wires. It accomplishes the same thing for 5 wires, but with a connector that’s compatible with your truck.
Where does the white wire go in a trailer?
The White Wire is the “Ground” or “Negative” wire connecting to the vehicle battery “minus” side. The trailer wiring diagram shows this wire going to all the lights and brakes. Also, it must connect with things (if included) that use the Aux Power and Back-up lights too.
Aside from the three main lighting functions, additional pins for electric brakes, a 12 volt “hot” lead, and backup lights are available. There are two types of 7-way connectors. One has flat pins, which are often referred to as blades.
White Pin to your ground. Brown Pin for side markers, tail lamps, and running lights. Yellow Pin for abandoned brake light and left handed markers. Green Pin Yellow Pin for appropriate brake light and right turn mark. Blue Pin for electric brakes. Red 12 volt auxiliary power.
How many pins do you need for a trailer brake controller?
Various connectors are available from four to seven pins that allow for the transfer of power for the lighting as well as auxiliary functions such as an electric trailer brake controller, backup lights, or a 12V power supply for a winch or interior trailer lights.
Where is the 4 pole trailer connector located?
Often the 4-pole trailer connector will remain in the trunk or cargo area of a car or SUV when not in use. This helps to extend the life of the connector by protecting it from the elements and accidental damage. When it is needed for towing, simply pull the connector out and shut the trunk or rear door.