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Hmm, so they aren't replacing the fuse box, just doing a tap, interesting. The hole is for the microphone.
 

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https://performanceparts.ford.com/part/M-9100-BR

BRONCO AUX SWITCH KIT

Part number: M-9100-BR

Description:

Upgrade your 2021-2026 Bronco with the Ford Performance Bronco auxiliary switch kit. This is the perfect upgrade when not factory equipped and when adding lighting or any other accessories requiring aux switch control. This kit installs seamlessly with a clean, factory appearance.

Kit includes
  • Complete wiring harness and fuse block
  • Genuine Ford auxiliary switch panel
  • All necessary hardware to complete installation

This kit is the optimal solution for non-factory equipped aux switch Broncos when adding the M-15200K-BRL or M-15200K-BRRL roof lights, M-15200K-BML or M-15200K-BDML mirror mount lights, M-15200K-BFLK fog lights or M-15200-RUN or M-15200-RUNA underbody lighting

Ford-Bronco-Auxiliary-Switch-Kit-001.webp
There is a good YouTube video from Middleton Motorsports showing the steps to install the six aux switch setup along with the parts needed. Looks pretty simple. At some point when my warranty expires I will get around to doing the install myself. I believe they will do it for you but I’m not driving to Wisconsin.
 

helifino16

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Yeah, Everyone that had done this previously had to replace their Fuse Box as well. I suppose the individual fuses are in-line on this replacement harness. Confusing?
 

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JustWideman

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There is a good YouTube video from Middleton Motorsports showing the steps to install the six aux switch setup along with the parts needed. Looks pretty simple. At some point when my warranty expires I will get around to doing the install myself. I believe they will do it for you but I’m not driving to Wisconsin.
Some dealerships will do it for you, but charge like $2k labor and parts.
 

rws

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1761690827901-3o.webp


So I haven't paid attention to recent MY AUX switches from the factory, but do they really only have 4 switches?
The first thing I noticed was only 4 switches also. And the answer to the question is, nope, mine (2022 Wildtrak) has 6 Aux switches from factory.
 

Figmo

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Sounds like a reasonable assertion. But this quote implies otherwise:
I think they are leveraging some advertising loophole. I have no doubt it is the exact same factory switch PANEL. Just not the same number of switches installed in said panel. Hey, we didn't lie.

Now that's some "Temu Level Advertising" right there.
 

jtgensler

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I’m not too familiar with the wiring but aren’t there a couple wires that run to the back? They probably wanted to make a simple harness that didn’t include running wires to the back of the Bronco and maybe up to the top of the windshield.
There's 1 pre run wire from behind the glove box to the back & another from there to the front roof.
Then there are wires from there to the area in the engine bay where the Aux switch wires terminate.
 

JustWideman

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Confused what they would and make a whole new product rather then the 6 switch they put as default and also use in some F-series Super Duty trucks.
 

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5OneTwo

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Me being OCD is just going to source the correct harness/fuse panel/switch combo from a dealer. If I can find one online, or via email, I will do that. Local dealers have been a pain to work with recently.

I prefer the factory look and quality. I need to re-do the wiring on my Wolfbox mirror anyway, so panels are going to removed regardless. Time to find the age-old thread of who to contact for a "kit"!
 

JustWideman

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Me being OCD is just going to source the correct harness/fuse panel/switch combo from a dealer. If I can find one online, or via email, I will do that. Local dealers have been a pain to work with recently.

I prefer the factory look and quality. I need to re-do the wiring on my Wolfbox mirror anyway, so panels are going to removed regardless. Time to find the age-old thread of who to contact for a "kit"!
There is an older thread on here with all the OEM part numbers for the factory wire harness, fuse box and 6 switch cover pieces and some Youtube how-too's. I will do that eventually too...one day.
 

5OneTwo

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There is an older thread on here with all the OEM part numbers for the factory wire harness, fuse box and 6 switch cover pieces and some Youtube how-too's. I will do that eventually too...one day.
I came across it when I first joined B6G and started planning stuff out, then real life hit. Back to the bug of modifying so I'm back in the meantime. This is really one mod I want to knock out and actually look forward to it.

I just to contact the dealer offering better pricing because the ones in Austin refuse to discount anything. I may as well order some ditch lights and other stuff so I can make a weekend out of it. :beer:
 

granieaj

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This is awesome thanks for the share, I forwarded immediately to my buddy who doesnt have the Aux Switches, he has been wanting this for a while now, Thank you!
I installed this and don't recommend it at all. These switches illuminate and allow power to connected accessories with ignition off. Meaning if don't turn it off, you can drain your battery. I thought I had made a mistake in the wiring but confirmed this is intended design from Ford engineering
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