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Factory Fog Light Switch

gizmohd

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So... does anyone have the part number for the factory wiring harness for the fog lights? :)
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redone17

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Probably something along the lines of MB3Z-15K867-"X" or M2DZ-15K867-"X" if I had to take a guess at it. The harness's are pretty generic in that they're generally built with the same connections just with varying lengths/anchor points.

The challenging part will be if the connector end that the harness would plug into has the pre-wiring for the fog lights (Pins 7 and 8). I would not be surprised if they are not built in and you had to land them yourself in the BCM connector as well as the ground
I’ll report back one of these days. Haven’t had the chance to pull it. Consensus is the wiring is laid out for fogs even if they are not factory. Hoping it’s in the connector too.
 

j_anderson

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Im certain this type of “factory modification” will be common when the parts departments are stocked with Bronco pieces. I’m also fairly certain this will be difficult to pull off when Ford barely has parts to fill orders.
PS. Is there a trendy term for adding a factory part to a vehicle that didn’t originally come with that part? There has to be a trendy term.
retrofit
 

cparksjr

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Received my M2D-Z11654-BA:
32DD9DEA-7082-4959-A8CB-BAC342C93C2D.jpeg


I plan to hook up the Baja SAE Squadrons to front and eventually find a rear bumper that I like with additional reverse lights for the rear fogs.
If anyone is looking for a M2DZ-11654-BA switch, I first ordered the wrong one from the Ford dealer, so have one to sell $55.00 free shipping in USA.
 

mds5917

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If anyone is looking for a M2DZ-11654-BA switch, I first ordered the wrong one from the Ford dealer, so have one to sell $55.00 free shipping in USA.
Which one are you selling? Single or double fog? I’m interested
 

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cparksjr

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Which one are you selling? Single or double fog? I’m interested
It is the B version for double fog. Here is picture.

B.jpg
 

mds5917

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It is the B version for double fog. Here is picture.

Ford Bronco Factory Fog Light Switch B
Thanks! Think I'm going to try to stick to the single switch version on put the rear lights on one of of the upfitters...great deal though!
 

webspoke

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redone17

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I didn't get to pull the factory switch yet (or locate the fog light wiring near the bumper). But, I did dig into the Fog Light settings in Forscan. Here are some screen shots of default settings with Modular Bumper.

Perhaps someone with Standard Bumper can chime in on what these look like WITH factory Fog Lights installed? I guess some are self-explanatory - but, it would be nice to have them switched to exact factory settings.

Ford Bronco Factory Fog Light Switch Screenshot (12)

Ford Bronco Factory Fog Light Switch Screenshot (13)

Ford Bronco Factory Fog Light Switch Screenshot (14)

Ford Bronco Factory Fog Light Switch Screenshot (15)

Ford Bronco Factory Fog Light Switch Screenshot (16)
 
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jorgem31

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I just placed an order for the recommended OBD adaptor ( Amazon.com: OBDLink EX FORScan OBD Adapter : Automotive ). Amazon is delivering tomorrow between 4-8a so I'll try to figure out the rest in the morning. I have the regular bumper with fogs and basically every other option available on a OBX. I'll post any questions if I cannot figure out how to get the files.
 

redone17

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j_anderson

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Received my M2D-Z11654-BA:
Ford Bronco Factory Fog Light Switch Screenshot (16)


I plan to hook up the Baja SAE Squadrons to front and eventually find a rear bumper that I like with additional reverse lights for the rear fogs.
So, tell me more about ”rear fogs”. IS this a Bronco light control switch, if so, which trims use it. If not, how does one go about using rear fogs? enable with forscan but then what? Is wiring already in place? Do you have to tap the BCM and run your own to the back? So.many.questions
 

redone17

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So, tell me more about ”rear fogs”. IS this a Bronco light control switch, if so, which trims use it. If not, how does one go about using rear fogs? enable with forscan but then what? Is wiring already in place? Do you have to tap the BCM and run your own to the back? So.many.questions
Still digging, but I’m pretty sure the wiring is in place. My thoughts were for upgraded rear lights in the bumper (I personally haven’t seen an upgraded bumper I like just yet). Presumably they only activate when in reverse and switch is on.
 

j_anderson

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Still digging, but I’m pretty sure the wiring is in place. My thoughts were for upgraded rear lights in the bumper (I personally haven’t seen an upgraded bumper I like just yet). Presumably they only activate when in reverse and switch is on.
cool!

I have A buddy who drives a Jeep. He was talking about installing amber fogs in the rear. I guess amber cuts through dust better than white light? Easier for those following behind to see you in dusty trail conditions?
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