DPB family
DPB_a081_tempSensImplausVoltage
Power braking assist reduced
What does the DPB_a081_tempSensImplausVoltage alert mean?
The Brushless Motor (BLM) temperature sensors report implausible values.
What you'll see in your Tesla
- Power braking assist reduced
- Braking may require increased effort
What triggers it
The added voltages of the Decoupled Power Brake (DPB) BLM temperature sensors have no constant value.
When it clears
Monitoring runs continuously and is curable within operation cycle
Potential impact
System will be running with internal degraded pedal map. Braking may require increased effort.
Affected models
Model Y 2025+
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