VCBATT1_a423 — T LVBMS Brick Under Voltage Fault
Full alert identifier: VCBATT1_a423_TLVBMS_BrickUnderVoltageFault
Alert description
A Low Voltage (LV) battery brick voltage is less than the under voltage limit.
Potential impact
Drive may be blocked
Set condition
A battery pack brick voltage is below the under voltage limit for longer than expected.
Clear condition
All LV battery brick voltages are greater than the under voltage limit.
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Brick Voltage Max
VCBATT1_
|
V |
Brick Voltage Min
VCBATT1_
|
V |
Pack Current
VCBATT1_
|
A |
Soc Min
VCBATT1_
|
% |
| Signal | Unit |
|---|---|
Brick Id
VCBATT1_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCBATT1_a423.