If a disc error occurs, you may see the following error messages.

EPS Control Unit Removal/Installation
Do the battery terminal disconnection procedure.
Remove the under-dash fuse/relay box.
Disconnect EPS control unit connector A (11P) and connector B (16P) by
pus ...
Command Help
For “Command Help” menu items, all voice
commands that are available for that
system are listed.
Select Read to hear the commands in the
list read aloud.
Voice Commands ...
System Controls
...