I know this topic has been discussed before but when I took my vehicle into the dealer this morning they didn't have a clue. Part of my issue is my Limited has the advanced headlights that this forum suggested could not be used for daylight running and instead using the park-lights for the daylight running. At one time somebody posted what area on the Factory scan tool the technician needed to access and what to activate to get the job done without a two hour witch hunt. Any help would be appreciated. Happy Ford owner.😎