EPBR_a123 — Uc
Full alert identifier: EPBR_a123_Uc
Alert description
Motor current was lower than expected
Potential impact
Caliper could be disconnected or the harness is damaged.
Set condition
Motor current measurement, with calibration offset subtracted, was lower than 0.25 amps
Clear condition
Caliper state machine exits csmState CSM_FAULT
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 |
|---|---|
Filtered Current Cal
EPBR_
|
A |
Check other alerts
With Service Mode Plus enabled, open Service Alerts → All. Review the other alerts for clues to the cause of EPBR_a123.