DPB_a014_CANControllerHWFault
DPB_a014_CANControllerHWFault
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
CAN Timeout caused by Hardware-Error.
Potential Impact
System will be running with internal degraded pedal map. Braking may require increased effort.
Set Condition
CAN error caused by Decoupled Power Brake (DPB) hardware error.
Clear Condition
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.