Alerts

Alerts

Signal Name Description Condition Impact
One or more of the messages the Autopilot electronic control unit (ECU) receives periodically from the iBooster (IBST) ECU is not received on the Party bus, indicating the iBooster ECU may be unavailable (MIA).
One or more of the expected messages from the iBooster ECU is not received on the Party bus.
Autopilot features such as Traffic-Aware Cruise Control (TACC) may be unavailable, or may not function as expected.
A condition affecting turn signal functionality is preventing Lane Departure Avoidance (LDA) from activating on one or both sides of the vehicle. Lane Support System (LSS) features, such as LDA, may be limited or unavailable.
The Autopilot electronic control unit (ECU) detects that one or more turn signals is not functioning as expected.
Lane Support System (LSS) features, including Lane Departure Avoidance (LDA), may be limited or unavailable.
One or more of the ultrasonic sensors is blocked, preventing Lane Departure Avoidance (LDA) from activating on one or both sides of the vehicle. Lane Support System (LSS) features, such as LDA, may be limited or unavailable.
One or more ultrasonic sensor data streams is unavailable, indicating one or more of the ultrasonic sensors is blocked.
Lane Support System (LSS) features, including Lane Departure Avoidance (LDA), may be limited or unavailable.
One or more cameras reports a data stream loss (stream exit) or encounters an error during initialization (init_failure), making Lane Support System (LSS) features limited or unavailable.
One or more camera streams exited (data stream was lost), or the camera(s) encountered an error during initialization (init_failure).
Lane Support System (LSS) features, including Blind Spot Warning (BSW) and Lane Departure Avoidance (LDA) features, may be limited or unavailable.
One or more cameras has reported a blocked view, limiting Lane Support Systems (LSS) features like Lane Departure Avoidance (LDA) and Side Collision Warning (SCW).
The Autopilot electronic control unit (ECU) has detected that one or more of the cameras is blocked.
Lane Support Systems (LSS) features including Lane Departure Avoidance (LDA) and Side Collision Warning (SCW) may not be available, or may not function as expected. The User Interface (UI) may not show radiating lines around the vehicle detecting that an object is nearby, and may not warn the driver that an object is in the vehicle's blind spot when changing lanes.
The Autopilot electronic control unit (ECU) internal inertial measurement unit (IMU) is irrational compared to the IMU from the Electronic Stability Program (ESP) or Restraint Control Module (RCM). This may occur due to an internal condition affecting the Autopilot board or may set temporarily due to aggressive driving (high lateral and longitudinal acceleration).
The Autopilot ECU internal IMU does not match the ESP or RCM IMU.
Autopilot features, including Autosteer, may be unavailable, or may not function as expected.
The Autopilot electronic control unit (ECU) detects an error affecting camera serial interface (CSI) device 0 causing camera stream exits.
The Autopilot ECU detects an error in CSI device 0, and the camera streams it supports exit.
Autopilot features may be unavailable, or may not function as expected.
The Autopilot electronic control unit (ECU) detects that the vehicle is approaching a traffic light. This alert is primarily informational.
The Autopilot ECU detects that the vehicle is approaching a traffic light.
This alert is primarily informational and is used for logging purposes.
The Blind Spot Warning (BSW) functionality is limited or not available due to a condition affecting the cameras, ultrasonic sensors, and/or turn indicators.
A condition is detected affecting the cameras, ultrasonic sensors, and/or turn indicators. Alert log signal data should provide more information on the specific condition(s) detected.
Blind Spot Warning (BSW) functionality is limited or not available.
An automatic lane change has been aborted. This requires the driver to manually complete the maneuver.
Automatic lane change is aborted. The alert log signals indicate the specific condition(s) causing automatic lane change to not complete.
The automatic lane change is aborted, and the driver has to manually complete the maneuver.
The Autopilot electronic control unit (ECU) encountered errors while communicating with the GPS receiver.
The Autopilot ECU encounters errors when attempting to communicate with the GPS receiver. Alert log signal data should provide more information on specific condition(s) detected.
Autopilot features depending on GPS may not be available, or may not function as expected. Effects on functionality may vary depending on how long the errors persist.
The Autopilot electronic control unit (ECU) detects the GPS receiver was reset, causing a temporary reduction in location accuracy.
The GPS receiver was reset. Alert log signal data should provide more information on the specific condition(s) detected.
Autopilot features depending on GPS may be unavailable, or may not function as expected. The GPS marker may be temporarily inaccurate.
The Autpilot electronic control unit (ECU) detects the GPS antenna is disconnected.
The GPS antenna is detected as disconnected.
Navigation and Autopilot functionality may be limited or unavailable.
Enhanced Summon (Smart Summon) has aborted during a summon maneuver / procedure.
Enhanced Summon (Smart Summon) aborts. Alert log signal data should indicate reason(s) for Enhanced Summon aborting.
Enhanced Summon (Smart Summon) aborts. This alert is primarily informational and is used for logging purposes.
APP_w274_mainCameraStreamErr
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A Lane Support Systems (LSS) feature, like Lane Departure Avoidance (LDA) or Emergency Lane Departure Avoidance (ELDA), was activated. This alert is for logging purposes only. The vehicle is operating as expected when the alert is present.
The Autopilot electronic control unit (ECU) receives signals indicating that the vehicle was centered in the lane but is now departing the lane without activating the turn indicator.
The vehicle will adjust its steering to keep the vehicle in its lane. Depending on the driver's settings, there may also be a chime, steering wheel vibration, or notification in the User Interface (UI) when a Lane Support Systems (LSS) feature is activated.
The Autopilot electronic control unit (ECU) detects a situation in which a lane change is unavailable and prevents an automatic lane change from occurring.
The Autopilot electronic control unit (ECU) recognizes a condition that prevents an automatic lane change. In the case of a condition affecting a camera, the alert log signals will provide more details.
The automatic lane change is unavailable, and the driver must complete the maneuver manually.
The Autopilot electronic control unit (ECU) detects the cabin camera (selfie cam) is not synchronized with the other cameras. Autopilot features may be limited or unavailable.
The Autopilot ECU detects the cabin camera (selfie cam) operating out of sync with the other cameras.
Autopilot features that depend on the cabin camera (selfie cam) may be unavailable, or may not function as expected.
The Autopilot electronic control unit (ECU) detects the left pillar camera is not synchronized with the other cameras. Autopilot features may be limited or unavailable.
The Autopilot ECU detects the left pillar camera operating out of sync with the other cameras.
Autopilot features that depend on the left pillar camera may be unavailable, or may not function as expected.
One or more of the messages the Autopilot electronic control unit (ECU) receives periodically from the front vehicle controller (VCFRONT) is not received on the Party bus, indicating the VCFRONT may be unavailable (MIA).
One or more expected messages from the VCFRONT is not received on the Party bus.
Autopilot features depending on communication with VCFRONT, such as Autowipers, may be unavailable, or may not function as expected.