2002 TOYOTA SIENNA Owners Manual

02 SIENNA_U (L/O 0107)
1972002 MY SIENNA_U (OM45407U)
Defogging
The inside of the windshield
For best results, set controls to:
For automatic operation—
Temperature— To w a r d s high temperature
(to the right) to heat;
low temperature (to the
left) to cool
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
For manual operation—
Fan speed— To the desired fan speed
Temperature— To w a r d s high temperature
(to the right) to heat;
low temperature (to the
left) to cool
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
If your windshield is fogging, turn on the
defogger by pushing the “MODE” button to
select the floor/windshield vent, or push
the windshield air flow button.
The defogger is not automatically set to
either floor/ windshield or windshield air
flow.
If the windshield is fogging, manually turn
on the defogger. When pressing the windshield air flow but-
ton, the air intake selects FRESH auto-
matically. This is to clean up the front
view more quickly.
If you want to return the setting to
RECIRCULATE mode, press the air intake
selector button once again.
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.
On humid days, do not blow cold air
on the windshield—the difference be-
tween the outside and inside tempera-
tures could make the fogging worse.
Defrosting
The outside of the windshield
For best results, set controls to:
For automatic operation—
Temperature— To w a r d s high temperature
(to the right)
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
For manual operation—
Fan speed— To the desired fan speed
Temperature— To w a r d s high temperature
(to the right)
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
If your windshield is frosting, turn on the
defroster by pushing the “MODE” button to
select the floor/windshield vent, or push
the windshield air flow button.
The defroster is not automatically set to
either floor/windshield or windshield air
flow.
If the windshield is frosting, manually turn
on the defroster.
When pressing the windshield air flow but-
ton, the air intake selects FRESH auto-
matically. This is to clean up the front
view more quickly.
If you want to return the setting to
RECIRCULATE mode, press the air intake
selector button once again.
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.
To heat the vehicle interior while de-
frosting the windshield, choose
floor/windshield air flow.

02 SIENNA_U (L/O 0107)
1982002 MY SIENNA_U (OM45407U)
Driver’s side
Passenger’s side
If air flow control is not satisfactory, check
the side vents. The side vents may be
opened or closed as shown.
Side vents

02 SIENNA_U (L/O 0107)
1992002 MY SIENNA_U (OM45407U)
1. Fan speed selector (front)
2. Fan speed selector (rear)
3. Temperature selector
4. Air flow selector
Rear manual air conditioning system—
—Controls

02 SIENNA_U (L/O 0107)
2002002 MY SIENNA_U (OM45407U)
Fan speed selector (front)
To turn the rear air conditioning system
on/off and adjust the fan speed.
To turn the “REAR” position—You can op-
erate the rear air conditioning system by
the rear controller.
Turn the knob to adjust the fan speed—to
the right to increase, to the left to de-
crease. To turn the knob to “OFF” turns
off the rear air conditioning system and
the system cannot be operated by the
rear controller.
Fan speed selector (rear)
When the front fan speed selector is in
“REAR”, you can operate it.
Turn the knob to adjust the fan speed—to
the right to increase, to the left to de-
crease.
Temperature selector
Turn the knob to adjust the tempera-
ture—to the right to warm, to the “A/C”
position to cool.
Air flow selector
Turn the knob to select the vents used for
air flow.
1. “A/C”— Air flows only from the roof
panel vents.
This setting does not control air tem-
perature. It is only for blowing air con-
ditioned cool air.
2. Except “A/C”— Air flows only from the
floor vents.
This controls the air temperature. It is
for blowing air conditioned cool air and
warm air.
—Air flow selector settings

02 SIENNA_U (L/O 0107)
2012002 MY SIENNA_U (OM45407U)
1. Fan position selector
2. Fan speed selector
3. Temperature selector
Rear automatic air conditioning system—
—Controls

02 SIENNA_U (L/O 0107)
2022002 MY SIENNA_U (OM45407U)
Fan position selector
“OFF”—You can turn off the rear air con-
ditioning.
“REAR”—You can operate the rear air
conditioning system by the rear controller.
“AUTO”—You can adjust the temperature
and fan speed of the front and rear air
conditioning systems simultaneously by
using the front air conditioning switches.
Fan speed selector
When the front fan position selector is in
“REAR”, you can operate it.
Turn the knob to adjust the fan speed—to
the right to increase, to the left to de-
crease.
To turn the knob to the “AUTO”—In the
automatic operation mode, the rear air
conditioning selects the most suitable fan
speed and air flow according to the tem-
perature. Temperature selector
Turn the knob to adjust the tempera-
ture—to the right to warm, to the left to
cool.
Air flow from the roof panel vents and/or
floor vents is automatically adjusted ac-
cording to the temperature when both au-
tomatic and manual modes are on.
The floor vents provide only cool air.
The roof panel vents provide warm air and
cool air.
Open
Close
If air flow control is not satisfactory, check
the roof vents. The roof vents may be
opened or closed as shown.
Roof vents

02 SIENNA_U (L/O 0107)
2032002 MY SIENNA_U (OM45407U)
OPERATION OF INSTRUMENTS AND
CONTROLS
Other equipment
Clock 204
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Outside temperature gauge 204
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Cigarette lighter and ashtrays 204
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Power outlets 205
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Glove box 206
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Garage door opener 206
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Garage door opener box 209
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Compass 213
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Auxiliary boxes 217
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Cup holder 219
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Bottle holders 219
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Juice box holder 220
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Firstaid kit and warning reflector holder 220
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Floor mat 221
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SECTION 1 9

02 SIENNA_U (L/O 0107)
2042002 MY SIENNA_U (OM45407U)
The digital clock indicates the time.
The key must be in the “ACC” or “ON”
position.
To reset the hour: Push the “H” button.
To reset the minutes: Push the “M” button.
If the electrical power source has been
disconnected from the clock, the time dis-
play will automatically be set to 1:00 (one
o’clock).
When the instrument panel lights are
turned on, the brightness of the time in-
dication will be reduced.The outside temperature display indi-
cates the outside air temperature when
you push the “OUTSIDE TEMP” button.
The key must be in the “ON” position.
Pushing the button once again will turn off
the display.
When the air conditioning system is on,
pushing the button once indicates the out-
side temperature and a second time
changes the display back to the air condi-
tioning temperature.Cigarette lighter and front ashtray
Rear ashtray (for second seats)
Clock Outside temperature gauge Cigarette lighter and ashtrays