In order to do this, you need a MFT or Sync3 Module that has the 4th toggle switch. I want to give Credit to the Original Posters Here Zachmd1 and mustangmike86 ( https://www.mustang6g.com/forums/threads/drive-modes-enabled.76984)
You must write this using FORSCAN, I always recommend saving a...
***ISSUE SOLVED*** There is a SMALL round Toner Ring ( google has no pics nor does ford) It is a super small flat ring with 3 pegs that sits on the half shaft between the Hub bearing assembly. No documentation it, ford dealer could not even find the issue. After comparing the left to right side...