EPBR_a358 — Brakes Too Hot For Slope With Only One Epb
Full alert identifier: EPBR_a358_brakesTooHotForSlopeWithOnlyOneEpb
Message shown in the car
Parking brake functions degraded Move vehicle to flatter area
Alert description
Brake temperature is above 200C and slope is greater than 5%
Potential impact
Car may not be secured by Electronic Parking Brake on current road grade, may be free rolling
Set condition
One Electronic Parking Brake faulted and the max of the rear brake calipers is hotter than 200 C and slope is greater than 5%
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 |
|---|---|
Ambient Temp
EPBR_
|
deg C |
Brake Temp
EPBR_
|
deg C |
Grade
EPBR_
|
% |
| 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_a358.