BMS_w061 — SW BMS Power Supply
Full alert identifier: BMS_w061_SW_BMS_Power_Supply
Message shown in the car
Vehicle may not restart Service is required
Alert description
There is an issue with the power supply to the battery management system (BMS), and the BMS system is operating at an out-of-bounds supply voltage.
Potential impact
Inability to charge, drive, or support the low voltage (LV) system
Set condition
The BMS has detected that it is receiving supply voltage outside of the acceptable bounds.
Clear condition
The BMS has detected that the condition clears.
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 |
|---|---|
Ctr Pwr V
BMS_
|
V |
Hv Disc V
BMS_
|
V |
Vehicle 12 V
BMS_
|
V |
| Signal | Unit |
|---|---|
State
BMS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of BMS_w061.