Help! Can't find AUX wire behind sunvisor

[TLO]

2026 Bronco...
I have the entire windshield brow trim pulled down on the passenger side.
I can see the taped up harness running across to the center aux switch panel...
But I do not see the AUX wire lead anywhere up there...
Anyone help out?

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[TLO]

Welp, found it...
Wrapped up in hockey tape with a half inch of wire expose, in the A-frame corner, and facing the outside of the Bronco
After pulling the shrink cap and yanking it out of the tape, here is what I had to work with....

It's not that the wire wasn't long enough, but shifted to have all the slack behind the glove box!

But, I managed to do what I needed to do, bloody knuckles not withstanding...

 

[totaljustice]

Lol!!! I was about to tell you that I had the exact same problem and discovery!!!

 

[Species8472]

Here's a video on it:

 

[4x4TruckLEDs.com]

2026 Bronco...
I have the entire windshield brow trim pulled down on the passenger side.
I can see the taped up harness running across to the center aux switch panel...
But I do not see the AUX wire lead anywhere up there...
Anyone help out?

Honestly unless you are using that to power like a dash cam or something LOW AMPERAGE it's a waste. I DO NOT recommend using that pass-through wire (which is what it's called) to power a roof mounted light bar. It's WAY TOO SMALL to power anything significant. Best to run your line down the outside of the windshield and use a KC Wire Hider

https://www.4x4truckleds.com/kc-hilites-universal-wire-hider

 

[TLO]

Here's a video on it:

Thanks...vid not much help.
But I managed to get it all together

Honestly unless you are using that to power like a dash cam or something LOW AMPERAGE it's a waste. I DO NOT recommend using that pass-through wire (which is what it's called) to power a roof mounted light bar. It's WAY TOO SMALL to power anything significant. Best to run your line down the outside of the windshield and use a KC Wire Hider

https://www.4x4truckleds.com/kc-hilites-universal-wire-hider

I'm actually using it to power a multi USB charging port.
I have a DV8 overhead Molle panel and mount my Sony camera, drone and laptop up there so I can charge while on the go
The circuit is good for 10A (AUX 3) but you can configure it for 30A.
I believe all the pass thru wires are 30A rated (looks like 10AWG).
So long as the conductor length is under 10 ft., it should be fine.

 

[4x4TruckLEDs.com]

Thanks...vid not much help.
But I managed to get it all together

I'm actually using it to power a multi USB charging port.
I have a DV8 overhead Molle panel and mount my Sony camera, drone and laptop up there so I can charge while on the go
The circuit is good for 10A (AUX 3) but you can configure it for 30A.
I believe all the pass thru wires are 30A rated (looks like 10AWG).
So long as the conductor length is under 10 ft., it should be fine.

That wire would not handle 30amps. It's way too small. I don't know why Ford claims it will, but the gauge is too small.

 

[CalvinT]

Honestly unless you are using that to power like a dash cam or something LOW AMPERAGE it's a waste. I DO NOT recommend using that pass-through wire (which is what it's called) to power a roof mounted light bar. It's WAY TOO SMALL to power anything significant. Best to run your line down the outside of the windshield and use a KC Wire Hider

https://www.4x4truckleds.com/kc-hilites-universal-wire-hider

It's not a waste if you're using it to power something that draws less that 20 amps. I'm using it to power my roof mounted light bar which draws 16 amps.

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