trailer brake controller 23 lariat with trailer pkg

[kb65]

I recently purchased a 23 FX2 lariat with the trailer pkg.
I need to install a brake controller that will work with the adaptive cruise and collision avoidance system.
I purchased a redarc tow pro liberty that did not come with a harness to connect to the truck.
What else will i need to do this install?

ken

 

[Curious Hound]

You may be able to order the controller harness from Ford. There's usually a plug near the bottom of the dash where the controller harness would plug in.