Standard 7 Pin Trailer Plug Wiring Diagram
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Standard 7 pin trailer plug wiring diagram. If your truck has a built in 7 pin socket but you only need 5 of the pins. Here are two wiring diagrams for the 7 pin n type trailer electrical plug. 7 pin trailer wiring diagram with brakes 7 pin flat trailer wiring diagram with brakes 7 pin rv trailer wiring diagram with brakes 7 pin trailer wiring diagram with brakes every electrical arrangement is made up of various different parts. In the trailer wiring diagram and connector application chart below use the first 5 pins and ignore the rest.
If not the arrangement will not function as it ought to be. 7 way plug wiring diagram standard wiring post purpose wire color tm park light green battery feed black rt right turn brake light brown lt left turn brake light red s trailer electric brakes blue gd ground white a accessory yellow this is the most common standard wiring scheme for rv plugs and the one used by major auto manufacturers today. Use the 7 pin connector anyway see below and just leave out the last 2 wires. The second diagram shows two brake lights two indicators two side lights and a fog light.
The first diagram is a simple set up of two brake lights two indicators and two side lights. 7 pin heavy duty trailer wiring diagram manufactured in accordance with the saej560 standard and in accordance with the australian standard as4735 2003 as required for vehicles and trailers over 3 5 tonnes.