BCS2L family
BCS2L_a047_2ROccupancyFaultSNA
Not Available
What does the BCS2L_a047_2ROccupancyFaultSNA alert mean?
check occupancy sensor and harness, seat belt sensor and harness, damaged ECU
What you'll see in your Tesla
- Not Available
What triggers it
2nd row detects occupancy sensor is in the faulted or disconnected voltage range
When it clears
2nd row occupancy sensor returns to the active or not active voltage ranges
Potential impact
Occupant safety is impacted
Affected models
Model X 2021+
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.