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Home >> Acura >> 2019 >> RDX Technology, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Entertainment Systems >> Audio Visual Systems - Testing And Troubleshooting >> Repair Procedures, Tests >> Audio and Visual System Diagnostic Mode >> Unit Check (Quick Check) >> USB

Unit Check (Quick Check): USB

This diagnosis displays the USB device status that is connected to the infotainment control unit.

If the USB memory device is connected to USB port A, the screen displays the USB controller status, the self powered status, and the device status.

When you connect a USB mass storage device, you can see the capacity used and the amount of free space available.

GHH553937Courtesy of HONDA, U.S.A., INC.