Alerts
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
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The Autopilot electronic control unit (ECU) detects the rear view (backup) camera is not synchronized with the other cameras. Autopilot features may be limited or unavailable.
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The Autopilot ECU detects the rear view (backup) camera operating out of sync with the other cameras.
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Autopilot features that depend on the rear view (backup) camera may be unavailable, or may not function as expected.
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No
|
|
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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.
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The Autopilot ECU detects the cabin camera (selfie cam) operating out of sync with the other cameras.
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Autopilot features that depend on the cabin camera (selfie cam) may be unavailable, or may not function as expected.
|
No
|
|
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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).
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One or more expected messages from the VCFRONT is not received on the Party bus.
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Autopilot features depending on communication with VCFRONT, such as Autowipers, may be unavailable, or may not function as expected.
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No
|
|
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APP_w267_benchtopEcu
|
|
-
|
No
|
|
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The Autopilot electronic control unit (ECU) has detected a condition on the vehicle which limits Autopilot feature availability.
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The Autopilot electronic control unit (ECU) has detected blocked cameras, loss of communication with cameras, or a turn indicator light that is not operating as expected.
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Autopilot features may not be available, or may not function as expected.
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No
|
|
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An automatic lane change has been aborted. This requires the driver to manually complete the maneuver.
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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.
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No
|
|
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The Autopilot electronic control unit (ECU) detects a situation in which a lane change is unavailable and prevents an automatic lane change from occurring.
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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.
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The automatic lane change is unavailable, and the driver must complete the maneuver manually.
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No
|
|
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The Autopilot electronic control unit (ECU) detects a condition that makes Navigate on Autopilot unavailable.
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A condition is detected that makes Navigate on Autopilot unavailable. The alert log signals will provide more details on the condition.
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Navigate on Autopilot will not be available.
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No
|
|
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The Autopilot electronic control unit (ECU) is in offline calibration mode, which may cause Autopilot functionality to be limited or unavailable.
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An offline calibration file is present on the Autopilot ECU disk.
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Autopilot features may be unavailable, or may not function as expected.
|
No
|
|
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Auto lane change (ALC) is unavailable due to Autopilot electronic control unit (ECU) detecting blocked ultrasonic sensors.
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Autopilot ECU detects one or more ultrasonic sensors as blocked while ALC is initiated.
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Auto lane change (ALC) feature is unavailable.
|
No
|
|
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Auto lane change (ALC) is unavailable due to Autopilot electronic control unit (ECU) detecting damage to ultrasonic sensors.
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Autopilot ECU detects damage to one or more ultrasonic sensors while ALC is initiated.
|
Auto lane change (ALC) feature is unavailable.
|
No
|
|
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Lane Support System (LSS) has encountered a condition making Lane Departure Warning and Emergency Lane Departure Warning features unavailable.
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A condition is detected that affects Lane Support System (LSS) functionality. The alert log signals will provide more specific details.
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Lane Departure Warning and Emergency Lane Departure Warning features will be unavailable.
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No
|
|
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The Autopilot electronic control unit (ECU) has detected an object in the vehicle's path, temporarily making the Traffic-Aware Cruise Control (TACC) feature unavailable.
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An object is present in the vehicle's lane, or the vehicle's front ultrasonic sensors are blocked.
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The Traffic-Aware Cruise Control (TACC) feature will be temporarily unavailable.
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No
|
|
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APP_w233_laneChangeCancelled
|
|
-
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No
|
|
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One or more cameras has inadequate visibility and is blind or blocked, which may cause Traffic-Aware Cruise Control (TACC) functionality to be limited or unavailable.
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One or more cameras has inadequate visibility and is blind or blocked.
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Traffic-Aware Cruise Control (TACC) functionality may be limited or unavailable.
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No
|
|
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The radar sensor has inadequate visibility and is blind or blocked, which may cause Traffic-Aware Cruise Control (TACC) functionality to be limited or unavailable.
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The radar sensor has inadequate visibility and is blind or blocked.
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Traffic-Aware Cruise Control (TACC) functionality may be limited or unavailable.
|
No
|
|
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One or more of the main and/or narrow cameras is not calibrated, which may cause Traffic-Aware Cruise Control (TACC) functionality to be limited or unavailable.
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One or more of the main and/or narrow cameras is not calibrated.
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Traffic-Aware Cruise Control (TACC) functionality may be limited or unavailable.
|
No
|
|
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The Autopilot electronic control unit (ECU) has detected a condition on the vehicle that does not allow Lane Support Systems (LSS) features, like Lane Departure Avoidance (LDA) or Emergency Lane Departure Avoidance (ELDA), to operate.
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One or more of the alert log signals is not the expected value for the feature to activate.
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Lane Support Systems (LSS) features may not be available, or may not function as expected. The vehicle may no longer stay in its lane without assistance from the driver.
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No
|
|
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The Autopilot electronic control unit (ECU) has detected a reduction in vision or a potential blocking of the side cameras. Automatic lane changes and blind spot assist are unavailable.
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A condition affecting the side cameras results in a reduction or complete loss of vision, and the Autopilot system must rely on the front cameras.
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Automatic lane changes and blind spot assist will be temporarily unavailable.
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No
|
|
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One or more of the main and/or narrow camera pitches is out of bounds, which may cause Traffic-Aware Cruise Control (TACC) functionality to be limited or unavailable.
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One or more of the main and/or narrow camera pitches is out of bounds.
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Traffic-Aware Cruise Control (TACC) functionality may be limited or unavailable.
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No
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