UI_a019 — Park Brake Fault
Full alert identifier: UI_a019_ParkBrakeFault
Message shown in the car
Parking brake functions degraded Parking brake may not apply or release
Alert description
Park brake (EPB) detected a fault such as disconnected harness or electrical short, etc. whilst not applied or is not available. Triggers amber tell tale light on the cluster
Potential impact
EPB may not be operational
Set condition
Park Brake (EPB) detected a fault such as disconnected harness or electrical short, etc. or is not available
Clear condition
EPB resumes standard operation
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of UI_a019.