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Question about Instrument panel AUX switches

Slider57

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Awaiting arrival of my 2021 3500. I ordered the Instrument Panel Aux switches. Where under the hood will I find the pigtails for those switches?


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Plugs are already there. There's a bag of wires that comes in the truck you'll use.


Wiring diagrams:


I think it's in the dash camera sticky where I've got a big post in there with images and details, but there's also a grey "jumper" plug with two circuits jumped that plugs in under the dash to bring IGN+ and BAT+ power to the rear blunt cut wires, and also has a pass-thru circuit you can use to bring an AUX switch connection back into the cab. I used it to bring AUX6 in for a BD 2-LO box.
 
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