VCSEC-A194
VCSEC_a194_macIDWlistingFailedRe
Also written as VCSEC_A194 / VCSEC A194 / VCSEC_a194_macIDWlistingFailedRe / vcsec_a194_macidwlistingfailedre
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-A194 mean?
Tesla alert code in the Vehicle Controller Security (VCSEC) module. An error occured during whitelisting of BLE Mac Adresses If any error occured while whitelisting devices Cleared when the endpoint successfully whitelists all the devices Endpoint may trigger FALSE RF Mia An unauthorized use of the vehicle was detected One or more closures reported itself to be unlatched when it shouldn't have been Either a nearby key is authenticated or the car is remote unlocked Vehicle alarm sounds, and will not stop until vehicle is authenticated to unlock again VCSEC commands to add services to left endpoint is timed out
Original Description
An error occured during whitelisting of BLE Mac Adresses If any error occured while whitelisting devices Cleared when the endpoint successfully whitelists all the devices Endpoint may trigger FALSE RF Mia An unauthorized use of the vehicle was detected One or more closures reported itself to be unlatched when it shouldn't have been Either a nearby key is authenticated or the car is remote unlocked Vehicle alarm sounds, and will not stop until vehicle is authenticated to unlock again VCSEC commands to add services to left endpoint is timed out
Affected Tesla Models
What You May Notice
- Vehicle Controller Security alert: An error occured during whitelisting of BLE Mac Adresses If any error occured while whitelisting devices Cleared when th
- 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-A194 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.