Wire question

[scottmayhew]

What do the wires that are tapped off under the fuse box go to? Can I use one of them for my rock lights if so which one only has power after the sun goes down?

 

[jsalbre]

What do the wires that are tapped off under the fuse box go to? Can I use one of them for my rock lights if so which one only has power after the sun goes down?

Those wires are for snow plow use. They won’t do what you want,

 

[Brutal_HO]

Many of the questions you're asking can be found in several "stickies" scattered around the forums here. I'd try to put eyes on those...

Post in thread 'In Cab Power FAQ -- AUX Switch power info -- Chassis power info'

Apr 1, 2022

In Cab Power For trucks equipped with Aux switches

Aux Pass through wiring thread: https://hdrams.com/forum/index.php?threads/aux-pass-thru-wiring.2936/post-41496
Aux Switches thread: https://hdrams.com/forum/index.php?threads/aux-switches.97/
Complete Aux switch writeup including best list of AUX panel part numbers in post #18 https://hdrams.com/forum/index.php?threads/diy-add-aux-switches-to-19-ram-2500-laramie-6-7l.13229/

Awesome easy to understand video by @thestuarts on AUX switches.

1. There is a light gray jumper D2621A above...

• Brutal_HO

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