ews doesen't recognize my key anymore
I have owned a '04 e46 for two years with no problems. Last week I went out to start the car and the engine starter would not kick in. I have a new battery and everything worked except the starter. Long story short I had it towed to a private shop and they said the key was not being recognized by the ews system. I brought in my other key and it works fine and the engine started and every thing is ok now--except how do I get the other key to work. It still will open the doors and trunk but not start the car.
Any ideas how to get this key to work again. Thanks