Interior Lighting
WARNING: This page is about a different car, the 2005 Mercury Montego, 2005 Ford Freestyle, and 2005 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
The interior lighting system consists of 2 subsystems: the interior courtesy lamps and the demand lamps.
The interior courtesy lamp subsystem consists of the puddle, overhead console, second row, third row (if equipped) dome lamps and cargo lamp (if equipped). The smart junction box (SJB) provides the power circuit for the interior courtesy lamps.
The demand lamps subsystem consists of the overhead console, second row, third row (if equipped) dome lamps and the LH and RH vanity mirror lamps. Each of these lamps are switched individually and share a common ground circuit.