VCDOORFL_a118 — VCFRONT MIA
Full alert identifier: VCDOORFL_a118_VCFRONT_MIA
Alert description
One or more of the messages the vehicle controller receives periodically from the front vehicle controller (VCFRONT) is not received, indicating the VCFRONT may be unavailable (MIA).
Potential impact
Vehicle functions that depend on the VCFRONT may be unavailable or may not function as expected.
Set condition
The vehicle controller does not receive one or more of the expected messages from the VCFRONT within the expected time frame.
Clear condition
The vehicle controller starts receiving the expected messages from the VCFRONT.
Signals to check
These diagnostic fields are associated with VCDOORFL_a118. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
BDY AP Vehicle State 1 Hz Muxed
VCDOORFL_
|
— |
BDY Output Power Status
VCDOORFL_
|
— |
BDY Vehicle Time
VCDOORFL_
|
— |
CH 12 V Battery Status
VCDOORFL_
|
— |
CH LVBMS Status High
VCDOORFL_
|
— |
CH LV Power State
VCDOORFL_
|
— |
CH Alert Matrix
VCDOORFL_
|
— |
CH Lighting
VCDOORFL_
|
— |
Show 20 more fields
| Signal | Unit |
|---|---|
CH Sensors
VCDOORFL_
|
— |
PARTY AP Vehicle State 1 Hz Muxed
VCDOORFL_
|
— |
PARTY LV Power State
VCDOORFL_
|
— |
PARTY Output Power Status
VCDOORFL_
|
— |
PARTY Sensors
VCDOORFL_
|
— |
PARTY Veh Nm
VCDOORFL_
|
— |
PARTY Vehicle Time
VCDOORFL_
|
— |
VEH 12 V Battery Status
VCDOORFL_
|
— |
VEH LV Power State
VCDOORFL_
|
— |
VEH Coolant
VCDOORFL_
|
— |
VEH Inter Node Resistance
VCDOORFL_
|
— |
VEH Light Status
VCDOORFL_
|
— |
VEH Lighting
VCDOORFL_
|
— |
VEH Ok To Use High Pwr
VCDOORFL_
|
— |
VEH Sensors
VCDOORFL_
|
— |
VEH Status
VCDOORFL_
|
— |
VEH System Status
VCDOORFL_
|
— |
VEH Thermal Command
VCDOORFL_
|
— |
VEH Veh Nm
VCDOORFL_
|
— |
VEH Vehicle Status
VCDOORFL_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCDOORFL_a118.