MCU family
MCU_w017_wakeupProblem
Not Available
What does the MCU_w017_wakeupProblem alert mean?
The Media Control Unit (MCU) wakeup health test is unsuccessful due to one or more of the peripherals not being ready during the test.
What you'll see in your Tesla
- Not Available
What triggers it
One or more peripherals (Bluetooth, Wi-Fi, cell, touch, and display) are not ready during the MCU wakeup health test.
When it clears
All peripherals (Bluetooth, Wi-Fi, cell, touch, and display) are ready, and the MCU wakeup health test is successful.
Potential impact
The center display may be blank or may not operate as expected.
Affected models
Model S 2012-2020
Model X 2015-2020
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