Alert Details

BMS_f051_SW_Current_Sensor_MIA

Description

The battery management system (BMS) cannot communicate with the high voltage (HV) battery internal current sensor and has reported it as missing (MIA).

Condition

The BMS is not receiving one or more communication messages from the internal current sensor/shunt when expected.

Clear Condition

The BMS establishes communication with the internal current sensor.

Potential Impact

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

Customer Facing Message 1

Service is required

Customer Facing Message 2

PULL OVER SAFELY

Audiences

customer;service-fix

Models

Model S 2012-2020;Model X 2015-2020