2001 Mercury Cougar Owner Guide 2nd Printing - Page 107

Controls and features Functional check When the ignition is switched on, the control light will illuminate for approximately three seconds to indicate that the system is operating correctly. If the control light flashes rapidly for approximately one minute and then repeatedly at irregular intervals, the system did not recognize the key code. Remove the key and try again. If the control light illuminates continuously for approximately one minute and then flashes repeatedly at irregular intervals, a system malfunction has occurred. Have the malfunction repaired by your dealer or a qualified technician as soon as possible. The system is not compatible with aftermarket remote start systems, which allow the vehicle to be started from outside the vehicle. Use of these systems may result in vehicle starting problems and a loss of vehicle security protection. Metallic objects or electronic devices on the same key ring as the ignition key may cause vehicle starting problems if these objects are touching the ignition key during vehicle start. These objects and devices cannot damage the key. If a problem occurs, turn the ignition off and restart the engine with all other objects on the key ring held away from the ignition key.