BMS_f097_HW_BMB_Under_Voltage

A battery monitoring board (BMB) reports a brick under voltage event, indicating that the BMB has detected a brick voltage lower than the minimum allowed brick voltage threshold.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Service is required
PULL OVER SAFELY

Impact

Inability to charge, drive, or support the low voltage (LV) system

Description

A battery monitoring board (BMB) reports a brick under voltage event, indicating that the BMB has detected a brick voltage lower than the minimum allowed brick voltage threshold.

Cause

A brick voltage drops below the minimum allowed brick voltage threshold.

Clear condition

All brick voltages are above the minimum allowed brick voltage threshold.

Models

Model S 2012-2020, Model X 2015-2020

Visibility

customer, service-fix

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