Acura ILX 2021 Owner's Manual page 287

Error Message
Unsupported
USB hubs are not supported.
To listen to audio, directly
connect device to USB port.
*2:Models with two displays
Appears when an unsupported device is connected. If it appears when a supported device is
connected, reconnect the device.
Appears when the USB device is connected via the USB hubs. Disconnect the USB hubs and directly
connect the device to the USB port.
*2
Solution
uuAudio Error Messagesu
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