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:
Cowl top side upper panel (ASSY): Hatchback
REPLACEMENT
With the cowl top side panel removed.
REMOVAL
INSTALLATION
Temporarily install the new parts and measure each part of the new parts in accordance
with the body dimension diagram. ...
Ignition switch
“START”—Starter motor on. The key will return to the “ON” position when released.
For starting tips, see Section 3.
“ON”—Engine on and all accessories on.
This is the normal d ...
Dinghy towing (vehicles with an automatic transmission)
Your vehicle is not designed to be dinghy towed (with 4 wheels on the ground)
behind a motor home.
NOTICE
To avoid serious damage to your vehicle
Do not tow your vehicle with the four wheels on ...