David Edwards
Member
Just bought my wife a 2017 Expedition EL, the XLT version so it didn't come with the integrated brake control in the dash. It also doesn't have a connector for the 7 blade RV plug, but does have the 4-Pin flat connector and the hitch receiver. Two questions, shouldn't adding the 7 pin connector be fairly easy because the wire is already there, just taped up with a plastic cap on the end of it?, also is it true that if I install the in-dash OEM brake controller, I will have to take it to a ford dealership to get them to hook it to their computer?