Toyota Sienna 2010-2023 Owners Manual: Seat heaters
- For driver’s seat
- For front passenger’s seat
- On
The indicator light comes on. - Adjusts the seat temperature The further you move the dial upward, the warmer the seat becomes.
- The seat heaters can be used when the engine switch is in the “ON” position (vehicles without a smart key system) or IGNITION ON mode (vehicles with a smart key system).
- When not in use, move the dial fully downward. The indicator light turns off.
Heated steering
wheel
Turns the heated steering wheel
on/off
The indicator light comes on when
the heated steering wheel is operating.
The heated steering wheel can be used when the engine switch is in
IGNITI ...
Other materials:
Pressing Power Switch does not Turn on System
INSPECTION PROCEDURE
1 CHECK VEHICLE CONDITION
Check that conditions in the cabin are not likely to cause
condensation.
HINT:
This problem occurs when the cabin is humid and the
temperature changes rapidly. This may produce
condensation, resulting in a short circuit.
OK:
Condensation ...
Registration
1. DESCRIPTION OF CODE REGISTRATION
HINT:
The key has 2 codes: The key code (immobiliser code)
and the wireless code. Both of these codes need to be
registered. Refer to page for the wireless code
registration procedures.
When adding master keys or sub keys (Additional
registration) ...
Automatic climate control - switching on/off
Switching on
Press any button except for the following:
Switching off.
Rear window defroster.
Lower air flow button side.
Seat heating.
Switching off
Complete system:
Press the button until the
control panel
switches off.
Temperature
Concept
The automatic climate control achieves the set
temp ...
