Toyota Sienna 2010-2026 Owners Manual: Front automatic air conditioning system

Using the air conditioning system and defogger

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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 sy ...

Other materials:

Canceling the rear moon roof operation (vehicles with the rear moon roof)
Press the switch to disable the rear moon roof operation from the rear seat. Pressing the switch again will enable the operation again. The moon roof can be operated when The engine switch is in the “ON” position (vehicles without a smart key system) or IGNITION ON mode (vehicles ...

Canceling and resuming the constant speed control
Pulling the lever toward you cancels the constant speed control. The speed setting is also canceled when the brakes are applied. Pushing the lever up resumes the constant speed control. Resuming is available when the vehicle speed is more than approximately 25 mph (40 km/h). ...

Rear Occupant Classification Sensor LH Circuit Malfunction
DTC B1782 Rear Occupant Classification Sensor LH Circuit Malfunction DESCRIPTION The rear occupant classification sensor LH circuit consists of the occupant classification ECU and the rear occupant classification sensor LH. DTC B1782 is recorded when a malfunction is detected in the rear oc ...