A vehicle includes a traction battery, an auxiliary battery, a voltage converter selectively coupled with the traction battery and coupled with the auxiliary battery, an indicator, and a controller. The controller may be programmed to activate the indicator to indicate presence of a voltage on a high-voltage bus indicative of a current from the traction battery to the auxiliary battery during an ignition-off period in response to detecting an auxiliary voltage on a low-voltage bus less than a minimum voltage and a voltage on the high-voltage bus greater than a predetermined threshold.


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    Title :

    ELECTRIC VEHICLE HIGH-VOLTAGE SYSTEM ALERT


    Contributors:

    Publication date :

    2016-12-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F02N STARTING OF COMBUSTION ENGINES , Anlassen von Brennkraftmaschinen



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