PMR_a053 — Vcfront MIA
Full alert identifier: PMR_a053_vcfrontMIA
Alert description
Pedal Monitor Warning: VCFRONT CAN node is missing.
Potential impact
VCFRONT is considered not communicating on CAN for remainder of drive cycle.
Set condition
The safety monitor sets this condition when CAN communication from VCFRONT is considered irrational or missing.
Clear condition
This alert will clear on the next drive cycle.
Signals to check
These diagnostic fields are associated with PMR_a053. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
LV Power State
PMR_
|
— |
Coolant
PMR_
|
— |
Restraint Status
PMR_
|
— |
Sensors
PMR_
|
— |
Vcleft Switch Status
PMR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PMR_a053.