VCLEFTS_a115_VCSEC_MIA
Not Available
What does the VCLEFTS_a115_VCSEC_MIA alert mean?
One or more of the expected CAN messages from the Security Controller (VCSEC) were not received.
What you'll see in your Tesla
- Not Available
What triggers it
A message the local ECU expects to receive from the Security Controller ECU (VCSEC) hasn't been received within the expected timeout or the drop rate is too high while the VCSEC ECU is CAN active. The ECU is considered CAN active when VCLEFTS_vehGoToSleep is 0.
When it clears
All messages the local ECU expects to receive from the Security Controller ECU (VCSEC) are being received or the VCSEC ECU is CAN inactive.
Potential impact
Lock and security functionality may be missing.
Affected models
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.