Lincoln 1997 Continental Owner's Manual page 94

Rear Courtesy/Reading Lamps
Your vehicle has two rear passenger
courtesy/reading lamps.
The courtesy lamp lights when any door is opened
or when the instrument panel dimmer switch is
turned to the courtesy lamp position or if either
front door outside handle is lifted with the door
locked.
With the ignition key in the ACC or ON position,
the reading lamp can be turned on by using the
rocker switch on the lamp assembly.
Rear passenger courtesy/reading lamp
90