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Old 11-24-2010, 09:41 PM   #1
Join Date: Oct 2010
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Supplemental Tow Brake SMI Install

I will be towing my 2006 TJ four down, doing the setup now. I purchased the SMI Duo and am looking for someone who has installed on a TJ. Specifially I need advice on where in the egine compartment to mount the operating unit (duo). thanks

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Old 07-12-2013, 03:04 PM   #2
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It looks like a few years since your post. I just got the SMI Duo myself. Do you know what wire is the cold side of the brake light switch for the brake indicator. Thanks in advance.

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Old 07-12-2013, 04:24 PM   #3
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You don't say what year your Jeep is, but from 97-2003 the cold side is the white with tan wire. The hot side is pink/dark blue. Not sure if they changed after 2003 though.
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Old 07-12-2013, 06:53 PM   #4
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I have a 2005. I will try those color codes. Thanks for your response.
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