Alerts
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Signal Name | Description | Condition | Impact |
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One or more of the messages the vehicle controller receives periodically from the high voltage (HV) Battery Management System (BMS) electronic control unit (ECU) is not received, indicating the BMS ECU may be unavailable (MIA).
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The vehicle controller does not receive one or more of the expected messages from the HVBMS ECU within the expected time frame.
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The vehicle may be unable to drive or charge.
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The door presenter has determined that an abuse event has occurred.
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Door presenter detects an abuse event
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Door presenter may have sustained damage and may require inspection and/or replacment
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One or more of the messages the vehicle controller receives periodically from the Restraint Control Module (RCM) is not received, indicating the RCM may be unavailable (MIA).
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The vehicle controller does not receive one or more of the expected messages from the RCM within the expected time frame.
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Vehicle functions that depend on the RCM may be unavailable or may not function as expected.
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One or more of the messages the vehicle controller receives periodically from the front drive inverter (DIF) electronic control unit (ECU) is not received, indicating the DIF ECU may be unavailable (MIA).
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One or more of the expected messages from the DIF ECU is not received.
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Vehicle speed and power may be limited. Thermal management system features depending on DIF functionality may be limited or unavailable.
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Window pinch event detected.
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Window pinch condition detected, see alert payload for pinch reason
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Window will not complete actuation and reverse
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One or more expected Controller Area Network (CAN) messages from the vehicle gateway (GTW) was not received. Vehicle functions that depend on CAN messages from the GTW may be unavailable, or their performance may be affected.
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An expected CAN message from the vehicle gateway (GTW) has not been received within the expected timeout, or the message drop rate is too high while the GTW is CAN active. The GTW is considered CAN active when VCFRONT_vehGoToSleep is 0.
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Vehicle functions that depend on CAN messages from the vehicle gateway (GTW) may be unavailable, or their performance may be affected.
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One or more of the messages the vehicle controller receives periodically from the front passenger seat controller (VCSEATP) is not received, indicating the VCSEATP may be unavailable (MIA).
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One or more of the expected messages from the VCSEATP is not received.
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Front passenger seat features depending on VCSEATP functionality, including seat buckle and heating pad, may be limited or unavailable.
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Window speed is too fast or in the wrong direction.
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Vehicle controller detects window speed is too fast or in the wrong direction.
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Windows may lose calibration.
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One or more of the messages the vehicle controller receives periodically from the heat pump system compressor (CMPD) electronic control unit (ECU) is not received, indicating the CMPD ECU may be unavailable (MIA).
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One or more of the expected messages from the CMPD ECU is not received.
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The HVAC system may be unavailable or may not function as expected.
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The Door Vehicle Controller (VCDOOR) self-test did not pass, as a condition affecting a load on the VCDOOR was detected during the self-test.
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The VCDOOR undervoltage self-test does not succeed. If a stuck-on or stuck-off condition is present, specific information can be found in the undervoltage self-test stuck-on or stuck-off debugging alerts.
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The vehicle may not allow drive or some loads may not turn on.
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One or more loads did not turn on during the Door Vehicle Controller (VCDOOR) undervoltage self-test. Those loads will be inhibited from use while in Drive.
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One or more loads did not turn on during the VCDOOR undervoltage self-test.
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Impacted load(s) will not be usable in Drive.
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Lack of current and encoder ticks from the presenter indicates it is no longer connected to the controlller.
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Current draw falls below the undercurrent threshold and no encoder counts are seen when a high enough voltage is applied to the presenter motor
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Door will not present from an exterior button press and may get stuck out, preventing the door from closing
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The Door Domain Undervoltage self-test did not pass, as a condition affecting a load on the Door Domain was detected during the self-test.
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The Door Domain Undervoltage self-test does not succeed.
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The undervoltage protection circuit may not be functional. This alert is primarily informational and is used for logging purposes.
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The interior door trim connector appears to be unplugged from the door controller based on the voltages from the interior door release button and window switch(es).
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Interior door trim connector detected as unplugged for more than 1 second
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The interior door release button and window switch(es) will be unavailable
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One or more loads did not turn off during the VCDOOR Undervoltage self-test.
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One or more loads did not turn off during the VCDOOR 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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Door Presenter is not calibrated.
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Door presenter lost calibration or calibration routine is unable to complete successfully
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Door will not present from the exterior button making it hard to open the door
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Door Presenter has not learned or does not know where the body of the vehicle is.
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Door presenter lost the body position or the body find routine is unable to complete successfully
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Door presenting will be slow from the exterior button
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Two window pinch events occured within 30 seconds of each other.
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Two window pinch events occur within 30 seconds of each other
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Window pinch sensitivity will be greatly reduced
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Window switch open requests are ignored when Dog Mode is active to prevent pet escape.
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Window switch open request occurs when Dog Mode is active
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Window will not open from switch request
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Door presenter has stopped for unexpected reasons.
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Door presenter experiences an unexpected stop.
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Door presenter may require calibration or replacement.
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