Diagnostic Assist Function [Connectivity Master Unit (Us)]: Notes
WARNING: This page is about a different car, the 2020 Mazda CX-30. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- The diagnostic assist function performs troubleshooting for the connectivity master unit (CMU) and nearby devices, inspection of each function and adjustment of the settings, and updates programs for each device.
- Apple CarPlay is registered trademark of Apple Inc.
- Android Auto is registered trademark of Google LLC.