BMS_f079 — SW Ctr Pwr Interrupted
Full alert identifier: BMS_f079_SW_Ctr_Pwr_Interrupted
Alert description
The battery management system (BMS) has detected that the power supply to the contactors was interrupted.
Potential impact
Inability to charge, drive, or support the low voltage (LV) system
Set condition
The BMS detects that the power supply to the contactors was interrupted, and the service disconnect of the high voltage battery was removed.
Clear condition
The BMS detects 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 |
Pack Current
BMS_
|
A |
| 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_f079.