VCBATT_a110 — GTW MIA
Full alert identifier: VCBATT_a110_GTW_MIA
Alert description
One or more expected Controller Area Network (CAN) messages from the vehicle gateway (GTW) was not received. Vehicle functions that depend on CAN messages from the GTW may be unavailable, or their performance may be affected.
Potential impact
Vehicle functions that depend on CAN messages from the vehicle gateway (GTW) may be unavailable, or their performance may be affected.
Set condition
An expected CAN message from the vehicle gateway (GTW) has not been received within the expected timeout, or the message drop rate is too high while the GTW is CAN active. The GTW is considered CAN active when VCFRONT_vehGoToSleep is 0.
Clear condition
All expected CAN messages from the vehicle gateway (GTW) are received, or the GTW is CAN inactive.
Signals to check
These diagnostic fields are associated with VCBATT_a110. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
CH Airbag Cutoff Status
VCBATT_
|
— |
CH Car Config
VCBATT_
|
— |
CH Car State
VCBATT_
|
— |
CH Ch Nm
VCBATT_
|
— |
CH Epoch Time Gtw
VCBATT_
|
— |
CH Vin
VCBATT_
|
— |
PARTY Car Config
VCBATT_
|
— |
VEH Bmp Debug
VCBATT_
|
— |
Show 10 more fields
| Signal | Unit |
|---|---|
VEH Can Log Availability
VCBATT_
|
— |
VEH Car Config
VCBATT_
|
— |
VEH Car State
VCBATT_
|
— |
VEH Gear Control
VCBATT_
|
— |
VEH Mismatch Fault
VCBATT_
|
— |
VEH Status
VCBATT_
|
— |
VEH Time
VCBATT_
|
— |
VEH Update Status
VCBATT_
|
— |
VEH Veh Nm
VCBATT_
|
— |
VEH Vin
VCBATT_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCBATT_a110.