Toyota Yaris: Items to initialize
The following items must be initialized for normal system operation after such cases as the battery being reconnected, or maintenance being performed on the vehicle:

Customizable features
Your vehicle includes a variety of electronic features that can be personalized
to suit your preferences. Programming these preferences requires specialized equipment
and may be performed by your ...
See also:
Windshield wipers and washer
To turn on the windshield wipers, move the lever to the desired setting.
The key must be in the “ON” position.
Lever position
Speed setting
Position 1
Intermitt ...
Interior features
Air conditioning and audio systems, as well as other interior features for a
comfortable driving experience. ...
Refueling
Opening the fuel tank cap
Perform the following steps to open the fuel tank cap:
■ Before refueling the vehicle
Turn the engine switch off and ensure that all the doors and windows are closed ...