VCSEATP family
VCSEATP_a404_ocsBackDisconnect
Not Available
What does the VCSEATP_a404_ocsBackDisconnect alert mean?
OCS Seatback is likely disconnected
What you'll see in your Tesla
- Not Available
What triggers it
OCS Sensor reading tosDeltaCM is less than 590
When it clears
OCS Sensor reading tosDeltaCM is greater than 590
Potential impact
Occupancy sensing will be impacted
Affected models
Model S 2012-2020
Model X 2015-2020
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.