Alerts
Loading...
| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
|
UMC input terminals (UMC side of smart adapter connection) exceeded temperature threshold
|
UMC input terminal temperature has exceeded 95 C
|
UMC will not allow charging until input terminals cool sufficiently
|
No
|
|
|
UMC vehicle connector exceeded temperature threshold
|
UMC vehicle connector (charge handle) temperature has risen above 75 C
|
UMC will not allow charging until the charge handle cools sufficiently
|
No
|
|
|
UMC wall plug (smart adapter) exceeded temperature threshold
|
UMC smart adapter temperature exceeded 75 C or the smart adapter specific rating if present
|
UMC will not allow charging until the smart adapter temperature has fallen sufficiently
|
No
|
|
|
UMC PCB temperature exceeded threshold
|
UMC PCB temperature exceeded 100 C
|
UMC will not allow charging until the PCB cools off sufficiently
|
No
|
|
|
UMC detected contactor stuck open or closed
|
UMC contactor is open when it should be closed (non-EU smart adapter) or closed when it should be open for several seconds
|
UMC will not allow charging if the contactor is stuck in an unexpected state. Charge handle pins may be live and hazardous. Stuck open (non-hazardous) contactors will not trigger this fault with EU smart adapters.
|
No
|
|
|
UMC AC input voltage is below lower limit
|
UMC AC input voltage has fallen below 90 V RMS
|
UMC will not allow charging until AC input voltage is within 90-300 V RMS
|
No
|
|
|
UMC AC input voltage exceeded upper limit
|
UMC input voltage has risen above 300 V RMS
|
UMC will not allow charging until AC input voltage is within 90-300 V RMS
|
No
|
|
|
UMC GFCI self test failed
|
GFCI self test failed
|
UMC will not charge until the self test passes. UMC will retest automatically after 15 minutes (except EU smart adapters) or charge cable cycle
|
No
|
|
|
UMC ground leakage current exceeded threshold
|
A ground fault current exceeding detection threshold was detected
|
UMC will not charge until the ground fault is corrected. UMC will retest after 15 minutes (except when an EU smart adapters) or charge cable cycle
|
No
|
|
|
UMC AC input side ground impedance exceeded threshold
|
UMC AC input side ground impedance is above 1 Mohm
|
UMC will not allow charging until the protective earth connection is corrected
|
No
|
|
|
Infotainment GPU operation timed out
|
GPU driver reports a fence timeout
|
Touchscreen or UI may not be responsive
|
No
|
|
|
Infotainment process hung for extended period of time
|
Operating System reports a task was hung for 2 minutes
|
Touchscreen or UI may not be responsive
|
No
|
|
|
A phone contact sync with more than 5000 contacts completed. Alert payload contains the number of contacts loaded.
|
This alert is set when a phone is connected to Bluetooth and a phone contact is synced with over five thousand contacts.
|
Bluetooth connection and call quality may be impacted during a large phone contact sync. Normal operation is expected after the sync is completed.
|
No
|
|
|
The Media Control Unit (MCU) does not detect a connection to the center display.
|
The MCU's DisplayController does not detect a display present at the center display connector.
|
The center display may not be powered or may not function as expected.
|
No
|
|
|
Indicates that the User Interface (UI) main application, also known as QtCar, is intentionally rebooting due to a user-initiated action.
|
QtCar receives a valid request to reboot, such as a user-initiated software update or a settings change that requires a restart.
|
QtCar will temporarily be unavailable during reboot, which may cause a brief interruption to the user's interaction with the vehicle's systems.
|
No
|
|
|
The Media Control Unit (MCU) does not detect a connection to the rear display.
|
The MCU's DisplayController does not detect a display present at the rear display connector.
|
The rear display may not be powered or may not function as expected.
|
No
|
|
|
Summon not available, vehicle not on private property
|
Map data for current GPS position suggest that the vehicle is not on private property, considering road class and distance to the nearest road
|
Summon unavailable
|
No
|
|
|
Driver Drowsiness and Attention Warning (DDAW) system is not operating as expected.
|
DDAW feature is enabled in the vehicle's region and experienced a condition affecting its operation. Investigate any alerts from the Autopilot (AP) system for possible causes.
|
DDAW active safety feature is unavailable.
|
No
|
|
|
Modem failing to power ON
|
Successive modem power ON failures
|
Loss of cellular connectivity
|
No
|
|
|
Alert set remotely by Tesla
|
Alert set remotely by Tesla
|
Service required
|
No
|