FORD 2002 Explorer v.3 - Manual (Page 51)

Press the mode selector once to
select air distribution through the
overhead vents. The
icon will
illuminate on the temperature
selector.
Press the mode selector again to select air distribution through the floor
vents. The
icon will illuminate on the temperature selector. Only the
auxiliary control head (front or rear) that is active will have the indicator
lights functioning.
Floor console climate controls (if equipped)
Depending on the equipment package, your vehicle may be equipped
with floor console climate control capabilities.
The floor console climate control system allows the rear passengers to
select a mode of airflow distribution through the floor console. However,
air temperature and fan speed are controlled by the main climate control
system.
Controls and features
51