VCSEC-A260
VCSEC_a260_prsntPhoneKeyDisconnected
Also written as VCSEC_A260 / VCSEC A260 / VCSEC_a260_prsntPhoneKeyDisconnected / vcsec_a260_prsntphonekeydisconnected
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-A260 mean?
Tesla alert code in the Vehicle Controller Security (VCSEC) module. A present phone key disconnected The last presnt phone key disconnected due to a phone user interaction Phone key reconnect or user leaving the vehicle
Original Description
A present phone key disconnected The last presnt phone key disconnected due to a phone user interaction Phone key reconnect or user leaving the vehicle
Affected Tesla Models
What You May Notice
- Vehicle Controller Security alert: A present phone key disconnected The last presnt phone key disconnected due to a phone user interaction Phone key reconn
- 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-A260 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.