2022 Expedition Brake Controller

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gohogs

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Just wanted to summarize the three parts needed for anyone searching in the future, thank you Doug for putting this together. I'll call and order in the morning and get it in and programmed when we take ours back for them to correct a few issues.
 

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Redwater

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I used Tekonsha 902502 Prodigy RF for my trailer. I towed my trailer 6000lbs over 2000 kms with Tekonsha 902502 Prodigy, no problem at all with Expedition Timberline.
 

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nault

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I have confirmed that my expedition doesn’t have the wire harness on the back of the coin tray like it should either. I spoke with the parts guy and he’s trying to figure out what they can do. He said according to the schematics he has on his end, the pigtail should be there. Maybe something the production line skipped or messed up on??
I’m having the same issues they order the brake controller and they could not find the wire harness the dealer tech lock for 2 hours disassemble the big screen could not find the harness to plug it in they order a extra wire and are waiting on ford technical support to see how to install
 

DougBriley

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I’m having the same issues they order the brake controller and they could not find the wire harness the dealer tech lock for 2 hours disassemble the big screen could not find the harness to plug it in they order a extra wire and are waiting on ford technical support to see how to install
 

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DougBriley

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I’m having the same issues they order the brake controller and they could not find the wire harness the dealer tech lock for 2 hours disassemble the big screen could not find the harness to plug it in they order a extra wire and are waiting on ford technical support to see how to install
 

DougBriley

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It’s plugged into a dummy plug, the aftermarket pigtail looks like this
 

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DougBriley

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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.
 

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gohogs

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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.
are you planning to hook up the pro trailer backup?
 
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