DPB family
DPB_a156_EPBLstatusDLC
Not Available
What does the DPB_a156_EPBLstatusDLC alert mean?
Data length code error detected.
What you'll see in your Tesla
- Not Available
What triggers it
Data length code error detected.
When it clears
No internal issue is detected after changing operation cycle.
Potential impact
System will be running with full assistant for driver brake request.
Affected models
Model Y 2025+
Track your Tesla's alerts automatically
Alerts like this reach MyTeslaMate through your car's Tesla telemetry API. MyTeslaMate logs every alert your Tesla reports and turns it into readable history and real-time notifications — hosted TeslaMate with no server to run.