| 摘要 |
PROBLEM TO BE SOLVED: To indicate a fuel consumption ratio and the like without giving any confusion to a driver while allowing accurate grasping of an actual fuel consumption. SOLUTION: On the basis of a fuel injection amount A matching an engine operation condition and a correction factor f (f>1) to be multiplied by the fuel injection amount A during regeneration of a catalyst,Σ(A×f)/ΣA is calculated, so that a second correction factor J different from the correction factor f is set. In this process,Σrepresents integration from a reference time after a start to the present time. The fuel consumption, a travelable distance, and the like are computed on the basis of a value C found by multiplying the basic injection amount A by the correction factor J. COPYRIGHT: (C)2004,JPO
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