Alerts

Alerts

Signal Name Description Condition Impact
An error occured during whitelisting of BLE Mac Adresses
If any error occured while whitelisting devices
Endpoint may continually trigger FALSE RF Mia alerts (passengerEndpointRFMia), causing the alerts to appear repeatedly in logs. This alert does NOT indicate any larger impact to Bluetooth Low Energy (BLE) functionality.
One or more sensors, or the security controller may be missing or damaged
Vehicle has spent more than 10 minutes while driving with less than 4 sensors connected
TPMS system is not functional
The Tire Pressure Monitoring System (TPMS) pairing process was started but not completed. TPMS will not be fully configured.
Fewer than 4 sensors have paired.
Tire Pressure Monitoring System (TPMS) will not be fully configured.
The phone key has been disconnected from the vehicle.
The phone key has been unexpectedly disconnected from the vehicle. This could be due to a user action involving their phone. For example: The user deactivates Bluetooth on their phone while using the Tesla mobile app, closes the Tesla mobile app while in use, or deletes their paired phone from the vehicle while in use.
Vehicle may not activate Walk-Away door lock feature.
Door handle pulled without an authenticated device
Door handle pulled without auth
May indicate passive entry failure
Connection sniffer endpoints are not reporting connection signal strength
Center endpoint has valid RSSI values but sniffer does not
Reduced passive entry performance
Drive has been attempted, but the vehicle controller detects the phone key has been stationary for some time. To enable drive, interact with the phone key.
Drive is attempted, but the vehicle vehicle controller detects the phone key is reported as stationary for some time.
Vehicle is unable to drive until vehicle controller detects recent phone key movement.
One or more tires may be flat
At least one sensor reports pressure under 25psi
TPMS telltale and poor vehicle performance
This VCSEC has no customer-usable keys paired to it
VCSEC has no customer-usable keys paired to it
Car will not be secure; customer will not be able to drive
One or more sensors have indicated a low battery
One or more battery voltages are below 2.5v
None
The Tire Pressure Monitoring System (TPMS) detects the rear left tire is overinflated.
The rear left tire pressure sensor reports a tire pressure that is exceeding the recommended threshold.
Driving with overinflated tires may lead to tire damage.
Front right tire may be slightly underinflated or leaking
Front right sensor reports pressure under region specific percentage of recommended cold pressure (RCP)
TPMS telltale and poor vehicle performance
The Tire Pressure Monitoring System (TPMS) detects the front right tire is overinflated.
The front right tire pressure sensor reports a tire pressure that is exceeding the recommended threshold.
Driving with overinflated tires may lead to tire damage.
Left side door handle BLE chip was not able to talk to NFC chip.
Left side door handle BLE chip was not able to talk to NFC chip
Left side door handle NFC reader will be non-operational untill the endpoint is replaced
The Tire Pressure Monitoring System (TPMS) detects the rear right tire is overinflated.
The rear right tire pressure sensor reports a tire pressure that is exceeding the recommended threshold.
Driving with overinflated tires may lead to tire damage.
Warns if the processor has experienced a reset due to watchdog reset.
A watchdog (external or internal) was not serviced in time.
Controller is MIA for some time.
One or more of the expected CAN messages from iBooster were not received.
A message the local ECU expects to receive from the iBooster ECU has not been received within the expected timeout or the drop rate is too high while the iBooster is CAN active.
Brake boost functionality may be missing.
The security controller did not receive event for more than 10 seconds from the front left endpoint.
The security does not hear any response when requesting an event from an endpoint for more than 10 seconds.
Phone key will not work.
The security controller did not receive event for more than 10 seconds from the front right endpoint.
The security does not hear any response when requesting an event from an endpoint for more than 10 seconds.
Phone key will not work.
The Tire Pressure Monitoring System (TPMS) detects one or more tires are overinflated.
One or more tire pressure sensors report a tire pressure that is exceeding the recommended threshold.
Driving with overinflated tires may lead to tire damage.