Trailer 7 Pin Round Wiring Diagram. They supply power to the taillights turn signals brake lights trailer brakes reverse lights auxiliary power and include a ground connection. 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.
Trailer side car side wiring plug diagram. 10 22 2009 9 50 14 am. Small 7 pin round qld identifying.
This automobile is designed not just to travel one location to another but also to carry heavy loads.
It reveals the parts of the circuit as simplified forms as well as the power and also signal links between the tools. Im looking at my 7 pin cast body pollak round pin receptacle vehicle side pin labels on the screw side of the terminals and they are labeled differently than in your color diagram. There is a noticeably larger gap between 1 and 6 on this plug though some trailer places rotate. Small 7 pin round qld identifying.
