2005 Ford Five Hundred Key Fob Programming Instructions
2005 Five Hundred
- Turn ignition from OFF to RUN 5 times within 10 seconds, with the 5th time ending
in RUN. Door locks will cycle to confirm programming mode.
- Within 20 seconds press any button on first keyless remote. Door locks will cycle
to confirm programming.
- Within 20 seconds, press any button on second keyless remote. Door locks will
cycle again to confirm programming.
- Turn ignition to OFF. Locks will again cycle to indicate end of programming mode.