The Smart Key system isn't working, power windows and locks and everything else associated with the fuse for the Smart key system DOES work.

When I press the ignition button, the instrument panel display says, "Key ID Incorrect ".

If I put the key fob up to the ignition button, the key fob will register and I can then start the car. But nothing on the key fob works. The key fob battery has been replaced with a new one.

Anybody have any idea what's happening?