GTW_w300_mcuUndervoltageProtectionSelfTest
Not Available
What does the GTW_w300_mcuUndervoltageProtectionSelfTest alert mean?
The vehicle Gateway (GTW) detects the undervoltage protection self-test on the Media Control Unit (MCU) did not pass successfully. Driving is disabled as the low voltage (LV) systems may not be protected from an undervoltage event.
What you'll see in your Tesla
- Not Available
What triggers it
The vehicle GTW detects the undervoltage protection self-test on the MCU did not pass successfully.
When it clears
The vehicle GTW detects the undervoltage protection self-test on the MCU passes successfully, indicating the MCU is now able to provide undervoltage protection to the LV systems.
Potential impact
Vehicle is unable to drive until the MCU provides undervoltage protection to the LV systems.
Affected models
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