pictorial diagram of suggested wiring to Pollak 7 pin socket round pin
asked by: Terry Z
On the back of the Pollak 7-Pole, Round Pin Trailer Wiring Socket - Vehicle End, part # PK11720, it is marked alongside the pin with the color of the wire that connects to that pin location.
I am also including a photo that will show a 7-Way round pin connector for the vehicle end with the colors and functions listed for each pin.
I am also including a link to a FAQ page on trailer wiring.
expert reply by: Jeff D
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Product Page this Question was Asked From
Vehicle End Connector
7 Round Pin
Featured Help InformationTrailer Wiring Diagrams