EPBR_a182 — One EPB Applied Unsec Env
Full alert identifier: EPBR_a182_OneEPBAppliedUnsecEnv
Message shown in the car
Parking brake functions degraded Move vehicle to flatter area
Alert description
One Electronic Parking Brake (EPB) not applied, and road grade is too steep to secure vehicle with only one EPB
Potential impact
Car may not be secured by Electronic Parking Brake on current road grade, may be free rolling
Set condition
Only one Electronic Parking Brake (EPB) applied and grade too steep for one EPB to hold the vehicle
Clear condition
Electronic Parking Brake not parked
Signals to check
Open this alert in Service Mode Plus and review the Payload tab. Use the field names below to identify the values shown by your vehicle.
| Signal | Unit |
|---|---|
Grade
EPBR_
|
% |
Temperature
EPBR_
|
deg C |
| Signal | Unit |
|---|---|
Epb System Status
EPBR_
|
— |
Trailer Detected
EPBR_
|
— |
Ui Trailer Detected
EPBR_
|
— |
Vc Trailer Detected
EPBR_
|
— |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of EPBR_a182.