Alerts

Alerts

Signal Name Description Condition Impact
No hardware audio devices available in the system.
Hardware audio devices intialization failed and will be re-tried
No audio
One or more services in the User Interface (UI) process ID control group is using more memory than expected.
A UI service consumes more memory than expected.
The process consuming excessive memory may not perform as expected. Alert payload data will indicate which process is affected.
Node and type of circuit problem.
Circuit problem is detected.
Loss of audio communication over specific bus.
One or more services in the User Interface (UI) process ID control group is using more memory than expected.
A UI service consumes more memory than expected.
The process consuming excessive memory may not perform as expected. Alert payload data will indicate which process is affected.
Intelligent Speed Assist (ISA) feature is disabled during this time.
ISA feature is enabled in the vehicle's region and experienced an user action that disables the feature.
ISA active safety feature is disabled by user action.
Active Safety Automatic Emergency Braking System (AEBS) feature unavailable.
AEBS feature enabled in the region and unavailable.
Potential lack of AEBS active safety feature
Active Safety Automatic Emergency Braking System (AEBS) feature faulted.
AEBS feature enabled in the region and faulted.
Potential loss of AEBS active safety feature.
The modem has failed to transition to suspended state.
The modem fails to suspend.
The vehicle might stay awake, increasing High Voltage battery discharge rate.
The incorrect memory capacity is detected upon system boot up.
System boots with the incorrect memory capacity.
High system memory usage may lead to degraded Infotainment performance or frequent system reboots.
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.
The User Interface (UI) reported firmware version does not match the vehicle firmware version reported by the Gateway.
The User Interface (UI) reported firmware version does not match the firmware version reported by the Gateway.
A potential degradation of the User Interface (UI) experience or lack of communication between the UI and vehicle.
UMC_w009_vehConnOT
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Accelerator pedal was deeply pressed at collision.
Collision is detected with high accelerator pedal position.
The collision may be related to the high accelerator pedal position.
The USB hub installed does not contain a Bluetooth module.
Did not detect USB Universal Asynchronous Receiver/Transmitter (UART) devices within 30 seconds after system wake or bootup, and Bluetooth daemon (btd)-rear had not yet initialized.
Bluetooth headset feature might not function.
Telematics Control Unit (TCU) reported Recovery Nand firmware version does not match the vehicle firmware version.
Telematics Control Unit (TCU) Recovery Nand reported signature does not match the stored deploy signature.
Telematics Control Unit (TCU) might not be recoverable if Primary Nand is not functioning as expected.
UMC_w018_vehConnOTFoldback
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UMC_w017_wallPlugOTFoldback
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UMC_w016_pcbaOTFoldback
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UMC_w015_SA_Connection
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UMC_w014_SA_Genealogy
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