Good morning,
It is not as simple as it sounds. The key has to be programmed to the IN and the cluster. You need an IDS Ford scan tool for this operation.
https://www.2carpros.com/articles/how-to-reset-a-security-system
If you do not have it, I would call a locksmith and have them come to you and program it right there on site.
You were given inaccurate information from the person you purchased the key from.
I attached the procedure below for you to view.
Roy
Image (Click to make bigger)
SPONSORED LINKS
Tuesday, November 2nd, 2021 AT 2:41 AM