Does a 2003 Ford Mustang have a chip in the key?
Does a 2003 Ford Mustang have a chip in the key? NOTE: This ignition key has a chip hidden inside of the plastic head. It is a part of your automobile security system to prevent theft. Therefore, you MUST get it both: cut and programmed. Cutting only will NOT allow you to start the engine. What kind of key does a Ford Mustang use? If your Ford Mustang was constructed in 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003 or 2004, your car is using a coded electric passive anti theft H72 key. If you have leastwise 2 working keys,...