Door Ajar
WARNING: This page is about a different car, the 2006 Mercury Montego, 2006 Ford Freestyle, and 2006 Ford Five Hundred. However, it is still accessible from the selected car via links, so may be relevant.
The door ajar indicator informs the driver that one or more doors, the decklid, or the liftgate is open while the ignition switch is in RUN position. When a door, decklid, or the liftgate is ajar, the SJB sends a message to the instrument cluster to turn on the door ajar indicator.