| 摘要 |
PROBLEM TO BE SOLVED: To reduce a risk for accidentally reporting a possibility of failure of an oxygen sensor. SOLUTION: Monitoring of actions of an oxygen sensor of an internal combustion engine of an automobile to detect low response of the oxygen sensor as indicating failure of the oxygen sensor is temporarily stopped according to a brake action change of a brake system of the automobile to avoid a risk of wrong results. COPYRIGHT: (C)2009,JPO&INPIT
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