2003 Ford Explorer Sport Owner Guide 1st Printing (Spanish) - Page 398

Locks and Security 8. Turn the ignition from the 1 (LOCK) 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. 9. Remove the newly programmed coded key from the ignition. 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 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 help prevent your vehicle from unauthorized entry. If there is any potential perimeter anti-theft problem with your vehicle, ensure ALL remote entry transmitters are taken to the dealership to aid in troubleshooting. ARMING THE SYSTEM When unauthorized entry occurs, the system will flash the headlamps and/or parking lamps, and will chirp the horn. The system is ready to arm whenever the key is removed from the ignition. Any of the following actions will prearm the alarm system: • Open any door, liftgate or liftgate window and press the power door lock control to lock the doors. • Press the on the remote transmitter (doors opened or closed). When you press the lock control twice within three seconds on your remote entry transmitter, the horn will chirp once to let you know that all doors/hood/liftgate and liftgate window are closed. Note: If any of these are not closed, the horn will chirp twice to warn you that a door/hood/liftgate or liftgate window is still open. • Press 7 • 8 and the 9 • 0 controls on the keyless entry pad at the same time to lock the doors (driver's door must be closed). There is a 20 second countdown when any of the above actions occur before the vehicle becomes ARMED. 92