BMS_w149_SW_precharge_too_short

The battery management system (BMS) has detected that the length of time it took the vehicle to precharge was too short.

Live incidence rate

<0.01% (Extremely rare)

Vehicle messages

Unable to start vehicle
Service is required

Impact

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

Description

The battery management system (BMS) has detected that the length of time it took the vehicle to precharge was too short.

Cause

The BMS detected that the voltage on the DC link bus rose faster than expected.

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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