TESLA Alert
VCSEC-A204
VCSEC_a204_SharedSecretsWritten
What does VCSEC-A204 mean?
Tesla alert code in the Vehicle Controller Security (VCSEC) module. The new shared secrets didn't match the stored secrets and were written to NVRAM A Key is expiring. will be removed in 10mins. For informational purposes only
Original Description
The new shared secrets didn't match the stored secrets and were written to NVRAM A Key is expiring. will be removed in 10mins. For informational purposes only
Severity Notes
VCSEC-A204 is an Alert in the Vehicle Controller Security system. It is generally safe to continue driving, but have it checked at your next scheduled service.
Other VCSEC Codes
VCSEC_a001 VCSEC_a002 VCSEC_a003 VCSEC_a005 VCSEC_a006 VCSEC_a010 VCSEC_a012 VCSEC_a013
View all VCSEC codes →