Try Precision Tune
how to open and change the battery of ford focus 56 reg
The key FOB allows the user to open the doors of their vehicle when within a given range. This FOB can be programmed by going to the Ford dealership.
According to the 2002 Ford Expedition Owner Guide : Each key fob takes one 3 volt lithium battery number ( CR 2032 )
Yes it can. If its a lhj011
So far its pay the Dealer $68.There got to be a salesman out there who knows and would answer this for a car buyer referal.
remove the split ring and then pry open the case.
So you don't lock the keys in the car.
PAY THE DEALER $350 PLUS TAX
Take the old key to ACE Hardware, and they'll cut you a new key, if that's what you're asking about (key fob).
Here's a link- scroll to the post by Qslim- it has scanned pictures of the manual directions for programming the fob. http://www.toyotanation.com/forum/showthread.php?t=212679&highlight=fob+programming
I'm pretty sure the dealership has to program the fobs. I programmed my key using the instructions in the owner's manual. They're really simple if you follow them step-by-step, but I'm not sure if the instructions for the fob are in there.
twist a thin cion between the 2 halves of the transmitter near the key ring.