BMS_w140_SW_OverCurrent_Sense

The battery management system (BMS) has detected that there is a high voltage (HV) battery current sensor (shunt) error.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Service is required
Schedule service

Impact

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

Description

The battery management system (BMS) has detected that there is a high voltage (HV) battery current sensor (shunt) error.

Cause

The BMS detects a HV battery current sensor (shunt) is unable to trip its over current fault line.

Clear condition

The BMS detects that the condition clears.

Models

Model S 2012-2020, Model X 2015-2020

Visibility

customer, service-fix

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