VCSEC-A219
VCSEC_a219_TPMSSensorPairingRemoved
Also written as VCSEC_A219 / VCSEC A219 / VCSEC_a219_TPMSSensorPairingRemoved / vcsec_a219_tpmssensorpairingremoved
Why does the exact Tesla alert ID matter?
Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.
What does VCSEC-A219 mean?
Tesla alert code in the Vehicle Controller Security (VCSEC) module. A previously paired sensor identification was removed either automatically or part of diagnostic routine The security controller did not authenticate the NFC card VCSEC heard itself being impersonated
Original Description
A previously paired sensor identification was removed either automatically or part of diagnostic routine The security controller did not authenticate the NFC card VCSEC heard itself being impersonated
Affected Tesla Models
What You May Notice
- Vehicle Controller Security alert: A previously paired sensor identification was removed either automatically or part of diagnostic routine The security co
- Possible issue with keyless entry or passive entry
- Alert in the Tesla app
How to Diagnose and Resolve
- 1 Reboot the vehicle
- 2 Re-pair your phone key or key card in Controls > Locks
- 3 Schedule service if Sentry Mode or key access remains unreliable
Severity Notes
VCSEC-A219 is an Alert in the Vehicle Controller Security system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.