7 way plug wiring diagram standard wiring post purpose wire color tm park light green battery feed black rt right turnbrake light brown lt left turnbrake 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. Wiring configuration for 7 way vehicle and trailer connectors.
Ef4fe 4 Way Round Trailer Plug Wiring Diagram Wiring Library
7 way round trailer plug wiring. Rubber boot for wire protection on pollak trailer wiring socket vehicle end pk11720 difference between solid and split round pin 7 way connectors. Rv trailer plug install. At oreilly auto parts we carry 6 way or 7 way plugs and adapters for select vehicles. The wiring connections and placement are different. Whether you need a new connector wiring or a replacement plug oreilly auto parts has exactly what you need. Spurtar 7 pin 7 way round rv style flat blade trailer light plug replacement end towing wiring connector male end 12v towbar 40 out of 5 stars 123 759 7.
No matter what size trailer your vehicle pulls the lights and signals must be fully operational to ensure safe driving for you on the road. By law trailer lighting must be connected into the tow vehicles wiring system to provide trailer running lights turn signals and brake lights. Does your vehicle have a 4 flat trailer wiring harness but you need to tow a trailer with a 7 way harness. How to wire the pollak 7 pole. Be sure to review your own trailer connector before wiring. The basic purpose remains the same whether your truck and trailer is using a 4 way 5 way 6 way or 7 way connector.
The 7 way round trailer plug is to be distinguished from 7 way rv blade plugs. Job presenting the different specs between the 6 pin and the different 7 way. In this video we go over how easy and fast it is to convert a 4 flat harness to a 7 way. For a 7 way with 6 ft of molded wire you need part h20044 and for the connector with 4 ft of molded wiring you need part h20043. If you are looking for a round connector with a 7 way blade i recommend part h20046this is a trailer end connector with 8 ft molded wire. Parts needed to add a 7 way trailer connector and brake controller to a 1972 chevrolet pickup.
Attached it to a lavolta 7 way trailer truck camper plug cord inline harness kit rv blade molded wire double prong connector weatherproof and corrosion resistant 8 ft. Trailer electrical connectors come in a variety of shapes and sizes. For a connector with a coiled wire i recommend the wesbarg 7 way rv style connector part wg54006 043. Used it as an extension cord it was very easy to assemble. Easy way to remember wiring of a 7 way rv plug rv standard my rv works inc.
Gallery of 7 Way Round Trailer Plug Wiring
