This document is about Toyota's navigation system, it introduces the features and how to use it.
This manual is for the Toyota genuine 9-inch basic navigation unit NMZN-Y73D. It explains safety precautions, navigation, audio, Bluetooth and Wi-Fi, voice commands, and other operating functions.
It also covers map updates, maintenance, troubleshooting, ETC and drive recorder combinations, and settings for different usage situations. This manual is written in Japanese.
Operation while driving is dangerous; stop in a safe place and confirm safety before operating.
Installation, removal, and wiring changes should be discussed with the dealer where the unit was purchased.