Alerts
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| Signal Name | Description | Condition | Impact |
|---|---|---|---|
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The sensor measuring the bottom half of the high voltage (HV) battery voltage detects a value below the allowed voltage threshold
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The sensor measuring the bottom half of the HV battery voltage goes below the allowed voltage threshold
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DCDC functionality may be limited or paused
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The sensor measuring the top half of the high voltage (HV) battery voltage detects a value below the allowed voltage threshold
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The sensor measuring the top half of the HV battery voltage goes below the allowed voltage threshold
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DCDC functionality may be limited or paused
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The high voltage (HV) battery goes below the allowed voltage threshold
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The HV battery voltage goes below the allowed voltage threshold
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DCDC functionality may be limited or paused
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The sensor measuring the top half of the high voltage (HV) bus voltage detects a value below the allowed voltage threshold
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The sensor measuring the top half of the HV bus voltage goes below the allowed voltage threshold
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DCDC functionality may be limited or paused
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The high voltage (HV) bus goes below the allowed voltage threshold
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The HV bus voltage goes below the allowed voltage threshold
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DCDC functionality may be limited or paused
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The high voltage (HV) bus goes above the allowed voltage threshold
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The HV bus voltage goes above the allowed voltage threshold
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DCDC functionality may be limited or paused
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The low voltage (LV) bus goes below the allowed voltage threshold
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The LV bus voltage goes below the allowed voltage threshold
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DCDC functionality may be limited or paused
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The low voltage (LV) bus goes above the allowed voltage threshold
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The LV bus voltage goes above the allowed voltage threshold
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DCDC functionality may be limited or paused
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DCAC converter B (DCACB) AC side sensor 2 (AC2) temperature is too high
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DCACB AC2 temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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DCAC converter B (DCACB) AC side sensor 1 (AC1) temperature is too high
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DCACB AC1 temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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DCAC converter A (DCACA) AC side sensor 2 (AC2) temperature is too high
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DCACA AC2 temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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DCAC converter A (DCACA) AC side sensor 1 (AC1) temperature is too high
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DCACA AC1 temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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The coolant temperature is too high
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Coolant temperature exceeds the allowed temperature threshold
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DCDC and DCAC may be limited or unavailable.
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The Power Convertsion System (PCS) ambient temperature is too high
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Ambient temperature exceeds the allowed temperature threshold
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DCDC and DCAC may be limited or unavailable.
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The planar transformer of DCAC converter B (DCACB) temperature is too high
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DCACB planar transformer temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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The planar transformer of DCAC converter A (DCACA) temperature is too high
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DCACA planar transformer temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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The DCDC ENABLE hard line functionality is disabled
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The DCDC ENABLE line functionality is disabled
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The high voltage battery controller (HVBATT) and vehicle controller (VC) cannot force shutdown DCDC by de-asserting the DCDC ENABLE line
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The DCAC ENABLE hard line functionality is disabled
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The DCAC ENABLE line functionality is disabled
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The high voltage battery controller (HVBATT) cannot force shutdown DCAC by de-asserting the DCAC ENABLE line
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The generated power rail (4.5V, 10V, or 18V) has gone lower than the allowed lower threshold
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The power rail (4.5V, 10V or 18V) has gone lower than the allowed lower threshold
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DCDC and DCAC may be limited or unavailable.
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DC side of DCAC converter B (DCACB) temperature is too high
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DCACB DC temperature exceeds the allowed temperature threshold
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DCAC may be limited or unavailable.
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