Alerts
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| Signal Name | Description | Condition | Impact |
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The vehicle Gateway (GTW) hardware detects that the Graphics Processing Unit (dGPU) could not be turned on during a undervoltage protection self test.
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The vehicle GTW detects that the dGPU could not be turned on during an undervoltage protection self test.
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This could indicate a hardware issue with the dGPU power circuit and should be investigated. The GTW will force the dGPU to stay off when the vehicle is in DRIVE state.
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The vehicle gateway (GTW) detects the Red Green Blue light in the front right aft (RGBFRAFT) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
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The GTW detects the RGBFRAFT running a different firmware version than expected.
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RGB in the front right aft may be unavailable or may not function as expected until the firmware version mismatch is resolved.
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GTW_w321_airSuspVersionMismatch
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-
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The vehicle Gateway (GTW) hardware detects that the undervoltage protection unexpectedly disarmed. The hardware may not be able to provide the undervoltage protection when it is needed.
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The vehicle GTW detects that the undervoltage protection unexpectedly disarmed.
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This could indicate a hardware issue with the undervoltage protection circuit and should be investigated.
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GTW_w320_airSuspPlatformMismatch
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-
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The vehicle Gateway (GTW) hardware detects that the undervoltage protection failed to arm. The hardware will not be able to provide the undervoltage protection when it is needed.
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The vehicle GTW detects that the undervoltage protection could not be armed.
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This could indicate a hardware issue with the undervoltage protection circuit and should be investigated.
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GTW_w319_contactorImpedance
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-
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GTW_w318_rcmDriverOrientMismatch
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-
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The vehicle Gateway (GTW) hardware detects an undervoltage and disables the Graphics Processing Unit (GPU) in order to allow the other low voltage (LV) systems to continue operating.
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The vehicle GTW detects an undervoltage condition when the vehicle was being driven.
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The GPU is turned off to allow the vehicle to continue driving.
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The vehicle Gateway (GTW) detected file system errors on the SD card but was unable to repair them. The SD Card needs to be reformatted.
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The vehicle GTW checked the SD Card file system for errors and attempted to repair any errors found.
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Controller area network (CAN) logs / logging and vehicle firmware updates will be unavailable if the file system errors continue to occur.
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GTW_w317_bcfalcpVersionMismatch
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Injected urgent alert for urgent alert system validation purposes
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The vehicle gateway (GTW) detects the Off Road Lightbar (HCM3OLB) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
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The GTW detects the HCM3OLB running a different firmware version than expected.
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Features depending on HCM3OLB functionality, including lighting, may be limited or unavailable.
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The vehicle gateway (GTW) detects the trailer controller (VCTRAILER) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
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The GTW detects the VCTRAILER running a different firmware version than expected.
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Features depending on trailer control functionality may be limited or unavailable.
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The vehicle gateway (GTW) detects the center console USB / second row HVAC controller (VCUSB) electronic control unit (ECU) is running a firmware version that may not be compatible with the firmware installed on the rest of the vehicle.
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The GTW detects the VCUSB running a different firmware version than expected.
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Features depending on center console USB / second row HVAC functionality may be limited or unavailable.
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GTW_w308_rcmNearDeploy
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-
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The vehicle Gateway (GTW) detects that it has received a packet from an unknown ethernet address on the etherloop interface.
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The alert is set if the GTW receives a packet from an unknown ethernet address on the etherloop bus. Alert log signal data should provide more information on the ethernet address for the source of the packet.
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An unknown electronic control unit (ECU) is attempting to communicate on the etherloop bus.
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The vehicle gateway (GTW) detects that it has received one or more packets with invalid Cyclic Redundancy Check (CRC) on the etherloop interface. These packets are not processed.
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The alert is set if the GTW receives a packet with an invalid CRC on the etherloop interface. Alert log signal data should provide more information on the number of packets with invalid CRCs that have been received.
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Frequent occurrence of this alert indicates a hardware issue that could impact operation of the vehicle.
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The vehicle Gateway (GTW) detects port 6 of the etherloop switch has a link down, indicating a condition affecting the cabling or the Autopilot Processor Primary (APP) connected to port 6.
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The alert is set if the link goes down.
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Communication between the various electronic control units (ECUs) on the etherloop bus, starting with Autopilot Processor Primary (APP), may be disrupted.
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The vehicle Gateway (GTW) detects port 3 of the etherloop switch has a link down, indicating a condition affecting the cabling or the Autopilot Processor Backup (APB) connected to port 3.
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The alert is set if the link goes down.
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Communication between the various electronic control units (ECUs) on the etherloop bus, starting with Autopilot Processor Backup (APB), may be disrupted.
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