2005 Lincoln LS Owner Guide 2nd Printing - Page 153

Locks and Security 1. Insert the first previously programmed coded key into the 2 ignition from 1 (LOCK) to 4 (RUN) 3 1 (maintain ignition in the 4 (RUN) 4 position for at least three seconds, but no more than ten seconds). 2. Turn the ignition to the 1 (LOCK) 5 position and remove the first coded key from the ignition. 3. Within ten seconds of turning the ignition to the 1 (LOCK) position, insert the second previously programmed coded key into the ignition and turn the ignition from the 1 (LOCK) position to the 4 (RUN) position (maintain ignition in the 4 (RUN) position for at least three seconds, but no more than ten seconds). 4. Turn the ignition to the 1 (LOCK) position and remove the second coded key from the ignition. 5. Within twenty seconds of turning the ignition to the 1 (LOCK) position, insert the new unprogrammed key (new key/valet key) into the ignition and turn the ignition from 1 (LOCK) to 4 (RUN) (maintain ignition in the 4 (RUN) position for at least three seconds). This step will program your new key to a coded key. 6. To program additional new unprogrammed key(s), wait at least twenty seconds and then repeat this procedure from Step 1. If successful, the new coded key(s) will start the vehicle's engine and the theft indicator will flash on and off. You may repeat Steps 1 through 5. If failure repeats, take your vehicle to your authorized dealer in order to have new spare key(s) programmed. PERIMETER ALARM SYSTEM 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 dealership to aid in troubleshooting. Arming the system When armed, this system will respond if unauthorized entry is attempted. When unauthorized entry occurs, the system will flash the turn signal lamps and will sound the horn. 153 2005 Lincoln LS (dew) Owners Guide (post-2002-fmt) USA_English (fus)