VCDOORRL_a118 — VCFRONT MIA
Full alert identifier: VCDOORRL_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 VCDOORRL_a118. Check the alert's Alert Log in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
BDY AP Vehicle State 1 Hz Muxed
VCDOORRL_
|
— |
BDY Output Power Status
VCDOORRL_
|
— |
BDY Vehicle Time
VCDOORRL_
|
— |
CH 12 V Battery Status
VCDOORRL_
|
— |
CH LVBMS Status High
VCDOORRL_
|
— |
CH LV Power State
VCDOORRL_
|
— |
CH Alert Matrix
VCDOORRL_
|
— |
CH Lighting
VCDOORRL_
|
— |
Show 20 more fields
| Signal | Unit |
|---|---|
CH Sensors
VCDOORRL_
|
— |
PARTY AP Vehicle State 1 Hz Muxed
VCDOORRL_
|
— |
PARTY LV Power State
VCDOORRL_
|
— |
PARTY Output Power Status
VCDOORRL_
|
— |
PARTY Sensors
VCDOORRL_
|
— |
PARTY Veh Nm
VCDOORRL_
|
— |
PARTY Vehicle Time
VCDOORRL_
|
— |
VEH 12 V Battery Status
VCDOORRL_
|
— |
VEH LV Power State
VCDOORRL_
|
— |
VEH Coolant
VCDOORRL_
|
— |
VEH Inter Node Resistance
VCDOORRL_
|
— |
VEH Light Status
VCDOORRL_
|
— |
VEH Lighting
VCDOORRL_
|
— |
VEH Ok To Use High Pwr
VCDOORRL_
|
— |
VEH Sensors
VCDOORRL_
|
— |
VEH Status
VCDOORRL_
|
— |
VEH System Status
VCDOORRL_
|
— |
VEH Thermal Command
VCDOORRL_
|
— |
VEH Veh Nm
VCDOORRL_
|
— |
VEH Vehicle Status
VCDOORRL_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of VCDOORRL_a118.