[02GTOwner97]

hi my 02 mustang gt theft light keeps flashing after i turn it off. car starts up fine and i put the key in the on position and theft light stops blinking and goes away. I only have one key, i think i might have a bad chip in the key so i need a new one? if someone can help that will be great thanks

 

[6stang02]

Does it blink rapidly or just every few seconds? If it is every few seconds then it is normal.. Well normal to my car atleast.

 

[02GTOwner97]

Yes, after I turn it off it probably blinks every 2 seconds. I'm thinking i need a new key, I just wanna be sure before spending 100$ on a new key if that would make a difference. When I'm about to turn the car on I go in the "on" postion the theft light goes bold and then stops flashing and goes away.

 

[JonR2006]

That is normal. That means the PATS is working