Trailer Plug Wiring Colours-help Please
12-18-2006 | 03:07 AM
#1
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Joined: Oct 2003
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From: Townsville Australia
Trailer Plug Wiring Colours-help Please
I have an Extreme trailer in Australia.Just went to change the plug and the wiring colours are different to ours i think.I have Brown/yellow,Green,Yellow,White,Blue,Red and Green/Brown.Don't want to guess.Thanks
12-18-2006 | 08:53 AM
#2
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From: Kissimmee, Florida
Re: Trailer Plug Wiring Colours-help Please
12-19-2006 | 07:48 AM
#3
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Joined: Aug 2001
Posts: 4,008
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From: Aurora Ontario
Re: Trailer Plug Wiring Colours-help Please
Brown = running lights
Yellow = left turn signal
Green = right turn signal
Blue is trailer brakes
Red = battery voltage to feed battery for emergency brake is electric brakes on trailer
White = ground
Green/Brown possibly reverse lights for lockout on master cylinder is trailer has surge disc brakes.
Yellow = left turn signal
Green = right turn signal
Blue is trailer brakes
Red = battery voltage to feed battery for emergency brake is electric brakes on trailer
White = ground
Green/Brown possibly reverse lights for lockout on master cylinder is trailer has surge disc brakes.
12-20-2006 | 06:58 PM
#4
21 and 42 footers
Joined: Sep 2004
Posts: 8,207
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From: Richmond VA
Re: Trailer Plug Wiring Colours-help Please
Seems the only thing I've found standard about trailer wiring is that the copper is on the inside! 
I end up using a test light to make sure I know what I'm working with.
I end up using a test light to make sure I know what I'm working with.
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