DPB_a223_RAMFault
DPB_a223_RAMFault
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
RAM alert.
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
Uncorrectable RAM ECC fault2. Limit of RAM ECC correctable bit faults exceeded.
Clear Condition
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.