BMS_a087 — SW Feim Test Blocked
Full alert identifier: BMS_a087_SW_Feim_Test_Blocked
Alert description
The Battery Management System (BMS) detects a Force External Isolation Test (FEIM) is required but is blocked due to a condition on the vehicle.
Potential impact
The vehicle may be unable to drive.
Set condition
The BMS detects the FEIM is blocked due to another condition on the vehicle. Alert log signal data should provide more information on the specific reason.
Clear condition
The FEIM is no longer blocked and is able to run.
Signals to check
These diagnostic fields are associated with BMS_a087. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Blocking Alert
BMS_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of BMS_a087.