VCFRONT_a049 — T LVBMS Charge Regulation Fault
Full alert identifier: VCFRONT_a049_TLVBMS_ChargeRegulationFault
Historical alert: retained from an earlier reference.
Alert description
The Low Voltage Battery Management System (LVBMS) detects the pack charge current exceeded the expected threshold for an extended period of time.
Potential impact
The eFuse may open due to a loss of pack power.
Set condition
The pack charge current is above the expected threshold for an extended period of time.
Clear condition
The pack charge current is within the expected threshold. If an external LV charger is in use, it should be removed once the vehicle is supporting the LV systems.
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCFRONT_a049.