PLEASE SOMEONE WHO KNOWS ABOUT 2000 FORD MUSTANG ...WHEN I GOT IT the chip out of the key was taped above the ignition and it was going with no problem than someone broke the chip ..than of course I done lost it now ..I tried to get another key but the obd2 had a cut wire so it wouldn't communicate with the A-1 locking computer..so I did get the purple wire back connected and still won't communicate I check the fuses still nothing..the theft is still blinking fast ..can someone please help me figure out how to get it to communicate with locking people so I can drive my car PLEASE ....thanks everyone