Alert Details

BMS_w063_SW_Precharge_Failure

Description

The battery management system (BMS) has detected an issue during the precharge process, and the pack contactors were unable to close.

Condition

The BMS detects an issue during the precharge process. Alert log signal data provides information on the specific condition(s) detected.

Clear Condition

The BMS has detected that the condition clears.

Potential Impact

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

Customer Facing Message 1

Unable to start vehicle

Customer Facing Message 2

Service is required

Audiences

customer;service-fix

Models

Model S 2012-2020;Model X 2015-2020