wrote in message
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This is probably a little off topic, but a simple question for someone
that knows.

I am making a light bar for trailers. Of the 4 wires, I know that
White is ground
Brown is tail lights
Green is Signal/brake ?
Yellow is Signal/brake ?

But which is the Right and which is the Left?
(My car is not available at the moment, or I'd just put a meter on
it).

Thanks for all replies.

Mark


Usually:

Yellow - left
Green - Right

Check your website :-)

http://marksrv.com/wiring.htm

http://www.etrailer.com/faq/wiring.asp