DPB_a094_ecuClockTestFault
Power braking assist reduced
What does the DPB_a094_ecuClockTestFault alert mean?
Clockin monitor of system IC reports wrong clockin alert status to uC.
What you'll see in your Tesla
- Power braking assist reduced
- Braking may require increased effort
What triggers it
Erroneous safety logic (The clockin monitor of the system IC reports wrong clockin alert status to the uC). This alert is logged if the feedback to the uC does not show the expected clockin alert state.
When it clears
No internal issue is detected after changing operation cycle. If the condition persists, the DPB module may require replacement.
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.
Affected models
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