Toyota Sienna 2001 Operating Manual page 186

Air intake selector
The air intake selector button is used to
switch the air intake FRESH mode that
draws outside air into the system and RE-
CIRCULATE mode that recirculates the air
inside vehicle.
To turn the air source to RECIRCULATE
mode, press the button. The indicator will
come on. To turn the air source to FRESH
mode, press the button again. The indica-
tor will go off.
To prevent fogging up of the windshield,
the air intake mode may change automati-
cally to FRESH depending on the condi-
tion of the air conditioning system.
186
01 SIENNA_U (L/O0008)
"A/C" button
To turn on the air conditioning, press the
"A/C" button. The "A/C" button indicator
will come on. To turn the air conditioning
off, press the button again.
If the "A/C" button indicator flashes, there
is a problem in the air conditioning system
and the air conditioning automatically
shuts off. If this happens, take your ve-
hicle to a Toyota dealer for service.
2001 MY SIENNA (OM45406U)