Toyota RAV4 manuals

Toyota Sienna 2010-2018 Owners Manual: Air conditioning controls

Adjusting the temperature setting

Toyota Sienna. 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.

Press the “SYNC” button. (indicators on)

Toyota Sienna. The SYNC button


  1. Driver side indicator
  2. Passenger side indicator When the indicator is on, the passenger side temperature will be synchronized with driver side.
  3. 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 temperature for the driver, passenger and/or rear seats side can be adjusted separately.

When all indicators on the “SYNC” button are on:

When two indicators on the “SYNC” button are on:

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.

Toyota Sienna.  Change the airflow mode


  1. Air flows to the upper body.
  2. Air flows to the upper body and feet.
  3. Air flows to the feet.
  4. 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:

On-vehicle inspection
1. INSPECT BRAKE PEDAL HEIGHT (a) Check the brake pedal height. Pedal height from dash panel: 150.3 to 160.3 mm (5.917 to 6.311 in.) NOTICE: Do not adjust the pedal height. Doing so by changing the push rod length will structurally change the pedal ratio. 2. CHECK AND ADJUST STOP LIGHT S ...

Poor Sound Quality in All Modes (Low Volume)
INSPECTION PROCEDURE 1 CHECK AUDIO SETTINGS Set "BASS", "MID" and "TREB" to the initial values and check that sound is normal. OK: Malfunction disappears. 2 COMPARE WITH ANOTHER VEHICLE OF SAME MODEL Compare with another vehicle of the same model. ...

Problem symptoms table
Proceed to the reference page shown in the table below for each malfunction symptom and troubleshoot each circuit. HINT: Troubleshooting of the theft deterrent system is based on the premise that the door lock control system and the wireless door lock control system are operating normally. Ac ...

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