2004 Lincoln Navigator Owner Guide 4th Printing - Page 181

Locks and Security THEFT INDICATOR The theft indicator is the flashing red indicator located on the dash panel. • When the ignition is in the 1 (OFF/LOCK) position, the indicator will flash once every 2 seconds to indicate the SecuriLock௢ system is functioning as a theft deterrent. • When the ignition is in the 3 (ON) position, the indicator will glow for 3 seconds to indicate normal system functionality. If a problem occurs with the SecuriLock௢ system, the indicator will flash rapidly or glow steadily when the ignition is in the 3 (ON) position. If this occurs, the vehicle should be taken to an authorized dealer for service. Automatic arming The vehicle is armed immediately after switching the ignition to the 1 (OFF/LOCK) position. 3 2 4 1 Automatic disarming Switching the ignition to the 3 (ON) position with a coded key disarms the vehicle. Key information Your vehicle is supplied with two coded keys. Only a coded key will start your vehicle. Spare coded keys can be purchased from your dealership. Your dealership can program your key or you can "do it yourself." Refer to the Programming spare keys section in this chapter. The following items may prevent the vehicle from starting: • Large metallic objects • Electronic devices on the key chain that can be used to purchase gasoline or similar items • A second key on the same key ring as the coded key 181 2004 Navigator (nav) Owners Guide (post-2002-fmt) USA English (fus)