Car Alarms: 1999 Ford Mustang, alarmtek, ford mustang

Question
I can't start my car. I believe it is the alarm. It is an after market python alarm. It's been a problem for the last month but before these last two weeks I could start the car a couple of hours after I couldn't start it, like nothing happened. But now It does not start at all. I tried disarming the alarm and it still wont start. What can I do to start my car?

Answer
If it's the Python, try www.installsupport.com
for help on that.

However,

This vehicle has the PATS anti-theft system
in the ignition and key.
It appears you've reset the PATS.
The car does not recognise the chip in the ignition
key any longer.

The PATS (FORD'S PASSIVE ANTI THEFT SYSTEM)
needs to be reprogrammed I believe.
You can tow it to any FORD vehicle dealer
to have the service department re code it.

The troube is in the ignition at the reader
probably, but Ford will need to determine that.

Sorry about that.

ALARMTEK
PASSLOCK1.com