Locks and Security -> PERIMETER ALARM SYSTEM for Your Ford Focus 4 Door Second Generation (2004-2010)

Locks and Security  
3. Turn the ignition to the 2 (OFF) position.  
4. Remove the previously programmed coded key from the ignition.  
5. Within ten seconds of removing the previously programmed coded key,  
insert the other previously programmed coded key into the ignition.  
6. Turn the ignition from the 2 (OFF) position to the 3 (ON) position.  
Keep the ignition in the 3 (ON) position for at least one second but not  
more than 10 seconds.  
7. Turn the ignition to the 2 (OFF) position.  
8. Remove the previously programmed coded key from the ignition.  
9. Within twenty seconds of removing the previously programmed coded  
key, insert the unprogrammed key (new/valet key) into the ignition.  
10. Turn the ignition from the 2 (OFF) position to the 3 (ON) position.  
Keep the ignition in the 3 (ON) position for at least one second, but no  
more than 10 seconds.  
11. Your new, unprogrammed key is now programmed.  
If the key has been successfully programmed it will start the vehicle’s  
engine and the theft indicator light will illuminate for three seconds and  
then go out.  
If the key was not successfully programmed, it will not start your  
vehicle’s engine and the theft indicator light will flash on and off, or stay  
on for more than three seconds. If failure repeats, bring your vehicle to  
your authorized dealer to have the new key(s) programmed.  
To program additional new unprogrammed key(s), repeat this procedure  
from Step 1 for each additional key.  
PERIMETER ALARM SYSTEM (IF EQUIPPED)  
The perimeter anti-theft system will warn you in the event of an  
unauthorized entry to your vehicle.  
If there is any potential perimeter anti-theft problem with your vehicle,  
ensure ALL remote entry transmitters are taken to the authorized  
dealer to aid in troubleshooting.  
69  
2007 Focus (foc)  
Owners Guide (post-2002-fmt)  
USA (fus)  
Locks and Security  
Arming the system  
When armed, this system will respond if unauthorized entry is  
attempted. When unauthorized entry occurs, the system will flash the  
park/turn lamps and will sound the horn.  
The system is ready to arm whenever the key is removed from the  
ignition. Either of the following actions will prearm the alarm system:  
Press the  
control on the remote entry transmitter.  
Open a door and press the power door lock control to lock all the  
doors, and then close the door.  
Disarming the system  
You can disarm the system by any of the following actions:  
Unlock the doors by pressing the  
control on your remote entry  
transmitter.  
Unlock the doors with a key. Turn the key full travel (toward the front  
of the vehicle) to ensure the alarm disarms.  
Triggering the anti-theft system  
The armed system will be triggered if any door, liftgate/trunk or the hood  
is opened without using the key or the remote entry transmitter.  
70  
2007 Focus (foc)  
Owners Guide (post-2002-fmt)  
USA (fus)