CP family
CP_w045_lostCommsVCSEC
Not Available
What does the CP_w045_lostCommsVCSEC alert mean?
Lost communication with VCSEC
What you'll see in your Tesla
- Not Available
What triggers it
Charge port does not receive all expected CAN messages from the VCSEC
When it clears
Charge port receives all expected CAN messages from the VCSEC
Potential impact
Charge port may not unlock, mobile app charge port controls may not work
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.