Hello!
The name sounds like it's related to some software. But actually this is what you need. Just a stripped down version of PATS function and key programming for Ford vehicles.

- Using FDRS Lite is completely independent of dealer access or NAFST.

- You can program it yourself. Need Token for manual programming.

- Compatible with a wide range of devices from J2534 to high quality ELM327.

I will not provide any links here. You have to search on google or chat GPT: FDRS Lite