PROBLEM TO BE SOLVED: To urge a driver or the like to make repair as quick as possible, in a case where abnormality (failure) such that since a temporary stopping function cannot be attained, a greenhouse effect gas discharge amount reduction effect is reduced occurs.SOLUTION: A vehicle diagnosis system 100 includes a premise condition determination unit 101 and an abnormality determination unit 107c. The premise condition determination unit determines establishment of a premise condition for executing temporary stopping of an engine 10. The abnormality determination unit determines occurrence of abnormality of a vehicle related to an engine temporary stopping function in a mode where a greenhouse effect gas discharge amount reduction effect is reduced, on the basis of the determination state in the premise condition determination unit or an occurrence state of an operation of executing temporary stopping of the engine.

    【課題】一時停止機能が実現できなくなることで温室効果ガス排出量低減効果が減殺されるような異常(故障)が発生した場合に、可及的速やかに運転者等に修理を促す。【解決手段】車両診断システム(100)は、前提条件判定部(101)と異常判定部(107c)とを備えている。前提条件判定部は、エンジン(10)の一時停止を実施するための前提条件の成立を判定する。異常判定部は、温室効果ガス排出量低減効果が減殺される態様での、エンジン一時停止機能に関する車両の異常の発生を、前提条件判定部における判定状態、又はエンジンの一時停止を実施する動作の発生状態に基づいて判定する。【選択図】図3


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    Title :

    VEHICLE DIAGNOSIS SYSTEM AND VEHICLE DIAGNOSIS METHOD


    Additional title:

    車両診断システム及び車両診断方法


    Contributors:

    Publication date :

    2015-08-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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 / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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