Provided is a fault diagnosis control method comprising: a voltage sensing step of sensing a voltage value of each battery applied to a main controller and a slave device through communication between the main controller and the slave device; and a fault diagnosis stopping step of preventing a fault diagnosis logic from being performed if the battery voltage value of the slave device detected in the voltage sensing step is lower than a predetermined reference value.
주제어기와 종속장치 간의 통신을 통하여 주제어기와 종속장치에 걸리는 각각의 배터리의 전압값을 감지하는 전압감지단계; 및 전압감지단계에서 감지된 종속장치의 배터리 전압이 소정의 기준값 이하이면, 고장진단로직이 수행되지 않도록 하는 고장진단 정지단계;를 포함하는 고장진단 제어방법이 소개된다.
CONTROL METHOD OF BREAKDOWN DIAGNOSIS
고장진단 제어방법
2016-11-08
Patent
Electronic Resource
Korean
IPC: | 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 |
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