Mystery wires.

[Clayton1985]

Anyone know what they might be or the reasoning of them being there?




There is four of em.

Edit: Might they be for upfitter switches?

[Alberta Advantage]

Upfitter switches.

[Clayton1985]

Thank you sir.

[Antonm]

There called pass thru wires. There just wires that already run thru the firewall. You hook them to the upfitter switchs if you like, or do anything else with them you want. My remote start/ alarm uses one of them for the little red blinking system armed light on the dash.

[Mustangnut6788]

Thanks for posting up the pictures. I have heard about the "pass through" wires but never knew where they were at.

[Clayton1985]

No prob. Only reason I saw them was I had the fender badges out to paint and I found a box that had a bunch of LEDs and resistors and two luxart LED modules. Im gonna put them in behind the badges, they are blue. Im not really into the whole light everything up, kind of "ricey" to me but Im gonna see how it looks.
Just deciding whether to hook up to their own switch or to come on with headlights...