2022 Expedition Brake Controller

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WallStarr

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I have a 2022 stealth and have been told that the wiring is not there. However I took this pic myself and I suspect that the blue wire labelled with BC is for the brake controller. It just appears to be plugged into something. I am tempted to try and order the brake controller unplug this wire set and plug it in to see if it works43F69770-EC0B-463B-8916-A6B6B0C24ABB.jpeg
43F69770-EC0B-463B-8916-A6B6B0C24ABB.jpeg
 

WallStarr

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So, I got the TBC pigtail, was not easy to install, but I got it plugged in. There was a seconded wire/plug coming off the main plug. I think it goes to the pro trailer backing controller. I will figure it out. I’m going to my dealership to see if they can run forscan to turn the TBC on. I will follow up with y’all.
Where did you order the brake controller and pig tail from and do you have part
 

DougBriley

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I have a 2022 stealth and have been told that the wiring is not there. However I took this pic myself and I suspect that the blue wire labelled with BC is for the brake controller. It just appears to be plugged into something. I am tempted to try and order the brake controller unplug this wire set and plug it in to see if it worksView attachment 74744
View attachment 74744
That is the pigtail to install an aftermarket TBC’r. The off white plug is connected to a dummy connector.
 

DougBriley

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I have a 2022 stealth and have been told that the wiring is not there. However I took this pic myself and I suspect that the blue wire labelled with BC is for the brake controller. It just appears to be plugged into something. I am tempted to try and order the brake controller unplug this wire set and plug it in to see if it worksView attachment 74744
View attachment 74744
Again that is an aftermarket pigtail, it will not plug into the factory TBC.
 

DougBriley

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I am at the dealership now, the tech is having issues activating the factory “TBC” Trailer Brake Controller parts. They are updating their software to see if that will correct the issue they are having
 

DougBriley

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Update: no go on programming TBC at the moment, tech is emailing ford for guidance. I will follow up soon
 
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