USM_a116 — VCRIGHT MIA
Full alert identifier: USM_a116_VCRIGHT_MIA
Alert description
One or more of the messages the vehicle controller receives periodically from the right vehicle controller (VCRIGHT) is not received, indicating the VCRIGHT may be unavailable (MIA).
Potential impact
Vehicle functions that depend on the VCRIGHT 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 VCRIGHT within the expected time frame.
Clear condition
The vehicle controller starts receiving the expected messages from the VCRIGHT.
Signals to check
These diagnostic fields are associated with USM_a116. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
BDY Epbm Status
USM_
|
— |
BDY Restraint Status
USM_
|
— |
BDY Switch Status
USM_
|
— |
PARTY Door Status
USM_
|
— |
PARTY Epbm Status
USM_
|
— |
PARTY Restraint Status
USM_
|
— |
VEH LV Power State
USM_
|
— |
VEH Door Status
USM_
|
— |
Show 14 more fields
| Signal | Unit |
|---|---|
VEH Hvac Request
USM_
|
— |
VEH Hvac Status
USM_
|
— |
VEH Light Status
USM_
|
— |
VEH Logging 1 Hz
USM_
|
— |
VEH Restraint Status
USM_
|
— |
VEH Seat Heat Status
USM_
|
— |
VEH Seat Status
USM_
|
— |
VEH Seat Status 2
USM_
|
— |
VEH Status
USM_
|
— |
VEH Switch Status
USM_
|
— |
VEH Thermal Command
USM_
|
— |
VEH Ths Status
USM_
|
— |
VEH Veh Nm
USM_
|
— |
VEH Window Status
USM_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of USM_a116.