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:
Cleaning and protecting the vehicle exterior
Perform the following to protect the vehicle and maintain it in prime condition:
● Working from top to bottom, liberally apply water to the vehicle body, wheel
wells and underside of the vehi ...
Before driving
Adjusting and operating features such as door locks, mirrors, and steering column. ...
Checking the engine oil level
With the engine at operating temperature and turned off, check the oil level
on the dipstick.
1. To get a correct reading, the vehicle should be on level ground. After turning
off the engine, ...