HVBATT_a222 — Acjb Hw Config Mismatch
Full alert identifier: HVBATT_a222_AcjbHwConfigMismatch
Alert description
The battery management system (BMS) detects that the AC junction box (ACJB) config block does not match the ACJB connected to the BMS.
Potential impact
This alert may indicate either an incorrect config block, or that the installed ACJB is incompatible with the car configuration.
Set condition
The ACJB config block and the connected ACJB do not match up.
Clear condition
The ACJB config block and the connected ACJB match up.
Signals to check
These diagnostic fields are associated with HVBATT_a222. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
Config Expected Acjb
HVBATT_
|
— |
Detected Acjb
HVBATT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of HVBATT_a222.