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:
Maintenance requirements
To ensure safe and economical driving, day-to-day care and regular maintenance
are essential. It is the owner’s responsibility to perform regular checks. Toyota
recommends performing the followi ...
If your vehicle overheats
If your engine coolant temperature gauge indicates overheating, if you experience
a loss of power, or if you hear a loud knocking or pinging noise, the engine has
probably overheated. You should f ...
If your vehicle becomes stuck
If your vehicle becomes stuck in snow, mud, sand, etc., then you may attempt
to rock the vehicle free by moving it forward and backward.
CAUTION.
Do not attempt to rock the vehicle free by movin ...