PMREL_a017 — Brake MIA
Full alert identifier: PMREL_a017_brakeMIA
Alert description
Pedal Monitor Warning: Parking Brake CAN node is missing.
Potential impact
Parking Brake CAN node is considered not communicating on CAN for remainder of drive cycle.
Set condition
The safety monitor sets this condition when CAN communication from Parking Brake CAN node 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 PMREL_a017. Check the alert's Payload in Service Mode Plus for available values.
| Signal | Unit |
|---|---|
EPBL Autonomy Health
PMREL_
|
— |
EPBL Status
PMREL_
|
— |
EPBR Autonomy Health
PMREL_
|
— |
EPBR Status
PMREL_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of PMREL_a017.