Toyota Sienna 2010-2026 Owners Manual: Air conditioning controls
Adjusting the temperature setting
Turn the “TEMP” dial clockwise to increase the temperature and counterclockwise to decrease the temperature.
The “SYNC” button
The air conditioning system switches between individual (indicator( s) off) and simultaneous (indicators on) modes.
When the air conditioning system is in simultaneous mode, the passenger and/or rear side temperature will be synchronized with driver side’s.
- The air conditioning system switches simultaneous
Press the “SYNC” button. (indicators on)
- Driver side indicator
- Passenger side indicator When the indicator is on, the passenger side temperature will be synchronized with driver side.
- Rear side indicator When the indicator is on*, the rear side temperature will be synchronized with driver side.
*: When the rear air conditioning system is on.
- The air conditioning system switches individual
The temperature for the driver, passenger and/or rear seats side can be adjusted separately.
When all indicators on the “SYNC” button are on:
- Press the “SYNC” button. (All indicators will turn off.)
- The “PASS TEMP” dial is turned. (The passenger side indicator will turn off.)
- The “REAR TEMP” dial is turned. (The rear side indicator will turn off.)
When two indicators on the “SYNC” button are on:
- Press the “SYNC” button a second time. (All indicators will turn off.)
If both the temperature of the passenger and rear seats side are changed, all indicators on the button will be off.
Adjusting the fan speed setting
Press “
” on
to increase the fan speed and “
”
to
decrease the fan speed.
Press
to turn the fan off.
Change the airflow mode
To change the air outlets, press the “MODE” button.
The air outlets used are switched each time the button is pressed.
- Air flows to the upper body.
- Air flows to the upper body and feet.
- Air flows to the feet.
- Air flows to the feet and the windshield defogger operates.
Front automatic air
conditioning system
Air outlets and fan speed are automatically adjusted according
to the temperature setting. ...
Using the automatic mode
Press the “AUTO” button (“AUTO” appears on the display).
Adjust the temperature setting.
To stop the operation, press .
Automatic mode indicator
If the fan speed setting or air flow ...
Other materials:
Rear Air Outlet Damper Position Sensor Circuit
DESCRIPTION
This sensor detects the position of the rear air outlet control servo motor
and sends the appropriate
signals to the A/C amplifier. The position sensor is built in the rear air
outlet control servo motor.
The position sensor's resistance changes as the rear air outlet contro ...
Body
GENERAL MAINTENANCE
1. TIGHTEN BOLTS AND NUTS ON CHASSIS AND
BODY
(a) Tighten all the parts of the chassis when necessary.
Steering system
Drive train
Suspension
Brake system
Engine mounting, etc.
(b) Tighten all the parts of the body when necessary.
Seat belts
Seats
Doors ...
On-vehicle inspection
1. INSPECT BRAKE BOOSTER
(a) Air tightness check.
(1) Start the engine and stop it after 1 or 2 minutes.
Depress the brake pedal several times slowly.
HINT:
If the pedal goes down farthest at the 1st time,
and gradually rises at the 2nd or 3rd time, the
booster is airtight.
(2) Depre ...
