Works the same on all Fords. Insert your key in the ignition, cycle the ignition on and off 8 times (don't start vehicle, just goto the 'ON' position with the key). The power locks will cycle one time. Press the lock button on all the fobs you want to work with the vehicle (Up to 4 or 6 max per vehicle, I I don't remember what the limit is). I believe you have about 1 minute to press the button on each fob. Only the fobs that were programed in the last cycle will work, in otherwords, do ALL of the fobs or the ones that used to work will not anymore!
No
what answer!
I may not be right but try holding down your lock button until the doors lock?
Try Precision Tune
According to the 2002 Ford Expedition Owner Guide : Each key fob takes one 3 volt lithium battery number ( CR 2032 )
your key fob can only be programed by the local gm dealer.
You'll probably need to have this done at a dealership.
With the dealers scan tool.
the bastards at the dealership have to do it...had it done, not cheap.
Take it to your dealership they would be the one to help you with that.
See www.isuzufaq.com entry 41. "How do I reprogram my keyless entry fob?" The first procedure (turn key 3x, close & open door 2x, turn key 5x, close & open door) worked for my 2002 Rodeo.
You normally do not have to reprogram the key when you replace the battery. If you do you will have to contact your VW dealer.