The vehicle battery controller (VCBATT) detects a condition affecting the Sleep Bypass Buck Converter circuit, preventing the vehicle from sleeping.
<0.01% (Extremely rare)
None displayed
The vehicle is unable to sleep and will consume more energy when idle, possibly becoming unresponsive / not waking as expected.
The vehicle battery controller (VCBATT) detects a condition affecting the Sleep Bypass Buck Converter circuit, preventing the vehicle from sleeping.
The output voltage measured by the VCBATT from the Sleep Bypass Buck Converter is too low to support loads during vehicle sleep.
The output voltage measured by the VCBATT from the Sleep Bypass Buck Converter is within the expected operational voltage range.
Model S 2021+, Model X 2021+
service-fix
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