Hello. I have a 2006 dodge charger. I own 1 key for this car. I've had this car for about 8 years. The key fob has never worked the whole time that I have owned the vehicle. Tonight my anti theft system locked my car up. It is also throwing the codes P0633 and P0513. Why would it be doing this all of a sudden? I never knew the key could affect the vehicle especially since the fob has never worked. I am looking on how to reset or bypass the ant theft system WITHOUT having to get a new key. Please help!

 

Key not programmed, or Wrong key. Apparently, the car either forgot about the key..... or, it's time for a new key. I think at the very least, you are going to have to have the car programmed to your existing key..... Might try calling around to local locksmiths, see if any of them have the capability of doing so..... Other alternative I supposed, would be having it towed to the dealer...