Bronco Nation

Aux wiring issue

sixeighty680
May 16, 2026

Rank I

Today at 12:34 am

so I have this issue....

I wired up my light bar to the 30amp yellow cable which is supposed to be connected to switch 1.....it is not connected to switch one.

I double checked all of the wiring and it is all labeled and where it was supposed to be. The yellow was thiccccc Boi under the hood.

this is the 2nd bronco I have done this to, so I knew where I was looking and everything went well until I flipped the aux 1 switch..... any chance it was just connected wrong at the aux panel? Is this a warranty type of thing?
2024 VB Braptor

Rank II

Today at 2:12 am

#1
Assuming roof mounted is it connected at the junction in the glovebox?

1778897454484.pngView attachment 115288

Rank I

Today at 2:19 am

#2
Johnny Mo
Assuming roof mounted is it connected at the junction in the glovebox?

1778897454484.pngView attachment 115288

Yes. i went from the roof wire (grey/orange) to the brown/white behind the glove box. Under the hood i went brown/white to yellow. This should have resulted in aux 1 switch working.
2024 VB Braptor

Rank II

Today at 2:22 am

#3
sixeighty680
Yes. i went from the roof wire (grey/orange) to the brown/white behind the glove box. Under the hood i went brown/white to yellow. This should have resulted in aux 1 switch working.

Next step go from the auxiliary patch panel at the driver side firewall. Make sure there's power there when you switch on the aux one. Then reconnect the roof mounted and double check that there is power at the top there. If all that works then there's a problem with the lights.
Bluestreak57

Rank I

Today at 2:30 am

#4
Johnny Mo
Next step go from the auxiliary patch panel at the driver side firewall. Make sure there's power there when you switch on the aux one. Then reconnect the roof mounted and double check that there is power at the top there. If all that works then there's a problem with the lights.

Thats what im getting at, they do work, but on switch 3, and it should be switch 1. It is wired wrong to the switch but the wiring is right according to the ford diagram. Is there a diagram of the switch to the power box somewhere?
2024 VB Braptor

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