VCFRONT_a424_TLVBMS_BrickUnderVoltageOcv

A Low Voltage (LV) battery brick voltage is below the under voltage Open-Circuit Voltage (OCV) limit at rest.

 Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

None displayed

Impact

Drive may be blocked

Description

A Low Voltage (LV) battery brick voltage is below the under voltage Open-Circuit Voltage (OCV) limit at rest.

Cause

A battery pack brick voltage is below the under voltage OCV limit for longer than expected while contactors are open.

Clear condition

All rested LV battery pack brick voltages are above the under voltage OCV limit.

Models

Model 3 2017-2023, Model 3 2024+, Model Y, Model Y 2025+

Visibility

service-fix

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