Alerts
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| Signal Name | Description | Condition | Impact | Important |
|---|---|---|---|---|
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The bridge gate driver experienced a condition affecting its operation.
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The bridge gate driver reports a condition affecting its operation.
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Actuators controlled by the bridge gate driver may be inoperative.
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No
|
|
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The low voltage battery management system (LVBMS) reports the low voltage (LV) battery's internal protection transistor (MOSFET) has opened and it is not recoverable by the vehicle. However, the LV battery may be recoverable using an external LV Lithium Ion Battery charger tool. A separate alert will indicate whether the battery requires replacement.
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The LVBMS reports to the vehicle controller that the LV battery is not recoverable due to any of the following conditions: depleted LV battery state of charge (SoC) due to deep discharge; one or more cell voltage(s) at less than its threshold; the sum of all cell voltages is less than its threshold.
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The LV battery is not recoverable by the vehicle. If recovery via an external charger tool is unsuccessful, replacement will be necessary.
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No
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|
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front door efuse tripped
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front door current sense is at 5V
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front door temporarily unavailable
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No
|
|
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The super connector locking cover is disconnected
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The super connector locking cover is disconnected
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Locking cover may not be connected
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No
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|
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The low voltage battery management system (LVBMS) has opened the low voltage (LV) battery's internal protection transistor (MOSFET), disconnecting the LV battery from the rest of the vehicle electrical systems.
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The LVBMS reports the LV battery's internal protection transistor (MOSFET) is open.
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The LV battery is unable to support vehicle electrical systems or to recharge via the power conversion system (PCS). The high voltage (HV) system will remain energized to continue supplying electrical power to the vehicle while the LV battery is unavailable. This may result in greater range loss than expected, increased HV system energy consumption when the vehicle is idle, and prevent the vehicle from sleeping.
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No
|
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A Low Voltage (LV) battery pack module temperature is above the expected temperature limit.
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A battery pack module temperature is above the temperature limit for longer than expected.
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Vehicle may be unable to drive.
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No
|
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Force sensor calibration is invalid
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Force sensor calibration is invalid
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Loss of functionality due to system failure
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No
|
|
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front exterior handle efuse tripped
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front exterior handle current sense is at 5V
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front exterior handle temporarily unavailable
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No
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FOHM detects an issue with the input voltage
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FOHM detects VBAT faults
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Loss of functionality due to system failure
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No
|
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The seat track abuse has been detected, maximum number of events per time exceeded
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The maximum number of operating events per time has been exceeded
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The seat track motor will be disabled
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No
|
|
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The right lower 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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No
|
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Seat track motor abuse has been detected, with number of events within 5 minutes required to generate a warning exceeded
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The number of operating events per time period required to generate a warning for seat track motor abuse has been exceeded
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The seat track motor will be disabled if operation continues and maximum number of events within 5 minutes is exceeded
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No
|
|
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handle sleep efuse tripped
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handle sleep voltage is less than 6V
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interior handles temporarily unavailable
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No
|
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Rear dome power supply is currently faulted
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Rear dome power supply is currently faulted
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Loss of vanity light functionality
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No
|
|
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Check for valid I2C force sensor communication
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FOHM detected invalid I2C force sensor communication
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Loss of functionality due to functional safety checks
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No
|
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Force sensor test pattern test failed & sensor raw vaues are out of range
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Force sensor test pattern test failed & sensor raw vaues are out of range
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Loss of functionality due to functional safety checks
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No
|
|
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The seat has detected that the track motor has exceeded normal operating times
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The operating time has exceeded 120 seconds within 5 minutes
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The seat track motor will be disabled
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No
|
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Low Voltage (LV) system charge of the LV battery is over current.
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Battery pack current is greater than the maximum charge current for longer than expected.
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Drive may not be allowed.
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No
|
|
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The Low Voltage Battery Management System (LVBMS) detects the pack charge current exceeded the expected threshold for an extended period of time.
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The pack charge current is above the expected threshold for an extended period of time.
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The eFuse may open, causing a loss of LV battery pack power and limiting LV battery support for vehicle electrical system.
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No
|
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Force sensor test pattern test failed & sensor raw vaues are out of range
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Force sensor test pattern test failed & sensor raw vaues are out of range
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Loss of functionality due to functional safety checks
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No
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