Originally Posted By: CharlieBauer
Are you in a rush to get a second key?
If not, I would go the Forscan route and save the money.
You need a $10 ELM327, a $10 transponder key, a free license from Forscan for programming as well as the free Forscan installed on a Windows PC. Get the key cut anywhere.
If there is no shroud around your cylinder, you might be able to buy a modern flip style transponder key with removable blade. Any key cutting error won't be as expensive with one of those.
Your ELM can be used in any vehicle for troubleshooting. Might help you on other things on your Expedition.
I have AutoEnginuity for my scanner software
I also have the full suite of Dodge stuff. Doesn't help me here, but I've got some decent scan tool software. I'm not in a rush to get a 2nd key, no. I think they are just quoting me on one for the vehicle to get it workable again. I can deal with making a copy via the method you and the other poster graciously outlined later.
Even if we don't hold onto the truck, getting a key for it, if inexpensive, makes it a far more saleable article than without.