Enable or Disable Spare Key Programming
WARNING: This page is about a different car, the 2016 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This procedure provides the capability to enable/disable the normal customer spare key programming procedure detailed in the Owner's Literature and the Key Programming Using Two Programmed Keys procedure. If spare key programming is disabled, spare keys can only be programmed by using the scan tool. REFER to Key Programming Using Diagnostic Equipment .