So, I only have 1 key and 1 fob and I have broken the fob recently. I got a new one for Christmas but can not for the life of me get it to program. I have done the procedure below as well as disconnecting the battery for 20 min before trying again and getting in locking and unlocking doors. Any have any advice what to try next? Edit: I can get into the programming mode where the doors lock then unlock but nothing happens when I press the button, also tested the battery and tried a different fob with no success.

To reprogram the remote entry
transmitters:
1. Ensure the vehicle is
electronically unlocked.
2. Put the key in the ignition.
3. Cycle eight times rapidly (within
10 seconds) between the 1
(OFF/LOCK) position and 3 (ON).

Note:

Note:

 

Anyone? Bueller? Anyone?

 

I'm having the same problem on my 2008 Ford Mustang looking for answer for almost a year no luck!

 

I have an '08, and got two FOBs from ebay, for like $7.00 and the programming worked
just fine.

1. Cycle your Stang from "off" to "on" eight times. With the final cycle landing in the “on” position.
2. You will hear the doors lock and unlock to acknowledge the Stang is program mode
3. Press any button on the first keyless entry remote
4. Repeat on second and any other remote you want to program (up to a total of four)
5. Turn the key off when you are done
6. Test newly programmed remotes

I unlocked my car, got in, closed the door, and did just those steps.

That's it, worked just fine, I have three FOBs now.

 

I had no problem following that procedure on my 2006 to program a new fob as well.

Now you can't program a new key, unless you have 2 working keys already. But a fob can be programmed if you only have one key.

 

That's the "key". You MUST have two operating keys in order to program another. If only one usable key is available, yer S.O.L. imp

 

I ended up, I think either unplugging the security control panel or the fuse for it before the steps originally posted actually worked , possibly the battery too.