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:
Fuel pump shut off system
To minimize the risk of fuel leakage when the engine stalls or when an airbag
inflates upon collision, the fuel pump shut off system stops the supply of fuel
to the engine.
Follow the procedure b ...
Replacing wheels
WHEN TO REPLACE YOUR WHEELS
If you have wheel damage such as bending, cracks or heavy corrosion, the wheel
should be replaced.
If you fail to replace a damaged wheel, the tire may slip off the ...
If you lose your keys
You can purchase a new key at your Toyota dealer if you can give them the
key number. If your vehicle is equipped with the engine immobilizer system, the
dealer will also need your master key.
...