7 Pin Round Trailer Plug Diagram. Here is the diagram for 7 pin connector. This report will be talking wiring diagram for 7.
There will be primary lines which are represented by l1 l2 l3 and so on. 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. Diagram of vehicle and trailer side 7 way round pin trailer connectors functions.
Injunction of two wires is usually indicated by black dot on the junction of 2 lines.
But it doesn t mean link between the cables. People also love these ideas. Injunction of two wires is usually indicated by black dot on the junction of 2 lines. It may transfer electricity better hence the connector is suggested for higher level electric in the vehicle.
