BMS_f124 — SW BMB Comm Integrity
Full alert identifier: BMS_f124_SW_BMB_Comm_Integrity
Alert description
The vehicle detects a communication issue between the Battery Management System (BMS) and one or more of the Battery Monitor Boards (BMBs).
Potential impact
This alert is primarily informational and is used for logging purposes. No expected impact on vehicle functionality.
Set condition
One or more of the BMBs reports a communication issue to the BMS.
Clear condition
There are no BMBs reporting a communication issue to the BMS.
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 |
|---|---|
Pack Current
BMS_
|
A |
| Signal | Unit |
|---|---|
TI 536 Err Type
BMS_
|
— |
Code Ref
BMS_
|
— |
Err Per Sec
BMS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of BMS_f124.