UI-A078
UI_a078_DashcamUsbDriveUnmountable
What does UI-A078 mean?
Tesla alert code in the User Interface (UI) module. The USB drive used for dashcam has failed to mount. FSCK failed to fix the drive while trying to mount it. The drive undergoes a checkdisk or format operation on a Windows computer. Dashcam (and Sentry recording) will not work. There are errors associated with the dGPU One or more malfunctions: dGPU, board-to-board connector, MCU PCB, or SoC There are no errors related to the dgpu Graphics performance deteriorated System will reboot to apply configuration changes Vehicle has received a gateway configuration change while parked Infotainment system will reboot after a few seconds
Original Description
The USB drive used for dashcam has failed to mount. FSCK failed to fix the drive while trying to mount it. The drive undergoes a checkdisk or format operation on a Windows computer. Dashcam (and Sentry recording) will not work. There are errors associated with the dGPU One or more malfunctions: dGPU, board-to-board connector, MCU PCB, or SoC There are no errors related to the dgpu Graphics performance deteriorated System will reboot to apply configuration changes Vehicle has received a gateway configuration change while parked Infotainment system will reboot after a few seconds
Severity Notes
UI-A078 is an Alert in the User Interface system. It is generally safe to continue driving, but have it checked at your next scheduled service.