VCBATT_a086 — VCBATT MIA
Full alert identifier: VCBATT_a086_VCBATT_MIA
Alert description
One or more of the messages the vehicle controller receives periodically from the vehicle battery controller (VCBATT) is not received, indicating the VCBATT may be unavailable (MIA).
Potential impact
Vehicle functionality depending on the VCBATT may be limited or unavailable.
Set condition
One or more of the expected messages from the VCBATT is not received.
Clear condition
The vehicle controller starts receiving the expected messages from the VCBATT.
Signals to check
These diagnostic fields are associated with VCBATT_a086. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
VEH 12 V Battery Status
VCBATT_
|
— |
VEH LVBMS Status High
VCBATT_
|
— |
VEH LVBMS Status Low
VCBATT_
|
— |
VEH LV Power State
VCBATT_
|
— |
VEH Light Status
VCBATT_
|
— |
VEH Status
VCBATT_
|
— |
VEH System Status
VCBATT_
|
— |
VEH Thermal Status
VCBATT_
|
— |
Show 1 more field
| Signal | Unit |
|---|---|
VEH Veh Nm
VCBATT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCBATT_a086.