Alerts
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| Signal Name | Description | Condition | Impact |
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One or more expected Controller Area Network (CAN) messages from the Park Assist (PARK) electronic control unit (ECU) was not received. Autopark and Summon functions may be unavailable, or their performance may be affected.
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An expected CAN message from the Park Assist (PARK) electronic control unit (ECU) has not been received within the expected timeout, or the message drop rate is too high while the park assist ECU is CAN active. The PARK ECU is considered CAN active when VCFRONT_chGoToSleep is 0 AND VCFRONT_parkLVState is LV_ON.
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Autopark and Summon functions may be unavailable, or their performance may be affected.
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An internal condition affecting the front light bar functionality has been detected - certain light functions may be degraded or disabled.
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One or more lighting matrix managers report one or more internal faults.
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Certain light functions may be degraded or disabled.
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One or more loads did not turn off during the Right Domain Undervoltage self-test.
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One or more loads did not turn off during the Right Domain Undervoltage self-test.
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Impacted load(s) can not be turned off. This alert is primarily informational and is used for logging purposes.
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The VNF1048 eFuse does not wake as expected. Vehicle functions controlled by the impacted VNF1048 may not operate as expected.
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A VNF1048 eFuse is determined to have not woken up properly
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Loads powered by an VNF1048 with this condition may not function or may experience a delay when first using the vehicle.
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The calibration for the third row seat was unsuccessful or did not run.
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Third row seat movement is requested, but the seat calibration was unsuccessful or did not run.
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Automatic fold and unfold movements for the third row seat are unavailable. Only manual seat adjustments are available.
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The Thigh Support Motor is uncalibrated
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The motor is uncalibrated
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Seat position recall may be unavailable
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The seat lift motor has unexpectedly stalled.
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Current draw exceeds stall limit.
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Motor will recalibrate if the stall is in an expected region, do nothing otherwise.
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The seat track motor encoder has unexpectedly stalled.
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Current draw exceeded 70% of the stall limit, and the encoder did not move for 100ms.
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The seat track motor encoder may increment incorrectly if an obstruction is encountered.
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The seat tilt motor encoder has unexpectedly stalled.
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Current draw exceeds 70% of the stall limit, and the encoder does not move for 100ms.
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The seat tilt motor encoder may increment incorrectly if an obstruction is encountered.
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Defrost duct temperature sensor has an electrical fault
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The sensor is disconnected or short-circuited to ground
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HVAC performance may be limited
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One or more of the messages the vehicle controller receives periodically from the usb vehicle controller (VCUSB) is not received, indicating the VCUSB may be unavailable (MIA)
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The vehicle controller does not receive one or more of the expected messages from the VCUSB within the expected time frame.
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Rear airwaves and USB ports will not be functioning
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The seat lift motor encoder has unexpectedly stalled.
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Current draw exceeds 70% of the stall limit, and the encoder does not move for 100ms.
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The seat lift motor encoder may increment incorrectly if an obstruction is encountered.
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THS ecu is not responding over LIN
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THS is not reporting on LIN
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HVAC auto functionality will be compromised
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PTC heater stuck in bootloader due to high current at startup
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PTC is sending out boot ID when not intended, indicating that it is stuck in bootloader
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May result in reduced HVAC heating performance
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The mechanical release was used to open the door
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Door opened without electronic release
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Posible trim damage
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PTC heater is faulted due to the reason set in the alert context data
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One of the faults on the PTC heater is active
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This may result in reduced HVAC heating performance
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THS is reporting SNA for at least one of its sensor values.
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One or more sensors on the THS is reporting a fault
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HVAC system will not work nominally
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A fault has been detected with the rear right turn indicator.
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The light is unplugged, doesn't draw current when on, or its efuse is tripped
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The rear right turn indicator may not be working. Working turn indicators on that side will blink at double the speed.
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HVAC PTC heater is drawing current when not requested
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PTC heater is consuming current when it was not commanded
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May result in reduced HVAC heating performance
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The dew point sensor (DPS) temperature measurement is unavailable
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The DPS temperature is not received via Local Interconnect Network (LIN)
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Cabin climate control system performance may be limited
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