How do you program remote fob 1997 ford explorer?

Answer 1

Explorer 1997- Remote Fob
1) Turn the ignition switch on and off 5 times (7 times on some newer trucks)
2) When the door lock activates (goes goes up or down)
3) Keep the ignition on and press the lock on the FOB

I obtained this info from a service manager. My fob, having good batteries, did not work before or after this procedure. It was suggested the fob was faulty.

Reseaching the web indicates:
If you have the Remote Keyless Entry keypad on the door, you follow a different
procedure than you do without one.

Enter the five-digit permanent code into keyless entry keypad
Within 5 seconds, press 1/2 switch.
Within 5 seconds, press any button on the first transmitter. The
locks will cycle to confirm successful programming.
Within 5 seconds, press any button on the second transmitter.
Repeat third step for each additional transmitter (up to four total).
Press 7/8 and 9/0 together to end the programming session or wait
more than 7.5 seconds.

My fob, having good batteries, did not work before or after this procedure as well.