Trailer brake controller plugin

ralphpam

Well-known member
You guys are great. I am new at fifth wheel towing and I am learning a lot. Could someone with a 2007/2009 Dodge tell me where I can find the plugin to plug in a Tekonsha P3 brake controller. I have looked under the dash and can not find it. I did however find the OBDII plug so is it anywhere near there?
 

sundancekid

Member
Good Evening ralphpam,

I recently installed a Tekenosha P3 Prodigy in my 2007 2500 6.7 liter Cummins, I questioned the same thing at first look but if you reach up under the dash just about all of the way over the fender wall you will see a bank of wires and connectors going to a black box. It is generally tucked in behind and can easly be identified by the blue connector end on it. Just reach in there and pull around you will eventually get the trailer harness connector and it should be free.

Hope this helps!
 
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