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Tow Wiring Colors

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Old Nov 6, 2010 | 10:46 PM
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Default Tow Wiring Colors

I have the factory 4-wire trailer towing set up. What does each color stand for?

I have a 7-wire horse trailer that has electric brakes and when I connect to my harness, the trailer brakes lock up.... I just need to know which wire does what so I can switch those wires around on the trailer.
 
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Old Nov 7, 2010 | 02:11 PM
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Anyone? LOL
 
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Old Nov 8, 2010 | 08:59 AM
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http://www.etrailer.com/faq-wiring.aspx
 
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Old Nov 8, 2010 | 11:40 AM
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I thought I had trailer wiring diagram in the FAQ, but I can't find it. I'll have to stick one in there...
 
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Old Nov 8, 2010 | 02:07 PM
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thanks boopa...I have been to that sight but never saw that page.....I guess I didn't look hard enough.
 
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Old Nov 8, 2010 | 02:43 PM
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For the time being you can click on the links in my signature to download a copy of the service manual for your truck and use the electrical drawings and find the wires you need
 
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Old Nov 8, 2010 | 05:13 PM
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Guess what I found?

 
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Old Nov 8, 2010 | 08:25 PM
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Yep, I saw that on the e-trailers website. Thanks Weed!
 
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