DPB_a090_flashFault
DPB_a090_flashFault
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
The Decoupled Power Brake (DPB) reports an issue during flashing.
Potential Impact
System will be running in fully degraded state. Braking may require increased effort. Hydraulic Boost Compensation will be triggered when driver pressed brake pedal.
Set Condition
A flash error like an incorrect checksum or single error overflow is detected.
Clear Condition
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.