Alert Details

BMS_f141_SW_12V_Pwr_Supply_Low

Description

The battery management system (BMS) has detected an issue with the low voltage (LV) power supply to the contactors.

Condition

The BMS detects that the input voltage from the LV system is too low.

Clear Condition

The BMS detects that the input voltage from the LV system is within nominal range.

Potential Impact

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

Customer Facing Message 1

Power reduced - Unable to charge

Customer Facing Message 2

Service is required

Audiences

customer;service-fix

Models

Model S 2012-2020;Model X 2015-2020