| 摘要 |
PROBLEM TO BE SOLVED: To provide a vehicular ignition control device capable of improving travel feeling without causing pulsing in an engine speed and vehicular speed when a vehicle moves backward, obtaining a sufficient engine output by suitable misfire controlling, and stably getting over a difference in level. SOLUTION: This vehicular ignition control device comprises a vehicular speed detecting means, an ignition device, and backward/forward movement switching device. When the backward/forward movement switching device is switched to a forward movement side, normal ignition control is conducted to the ignition device, and when the backward/forward movement switching device is switched to a backward movement side, the ignition device is controlled for vehicular-speed map misfire on the basis of the vehicular speed. In the vehicular speed map misfire control, a misfire rate is increased/decreased according to the vehicular speed in such a way as to make the misfire rate large as the vehicular speed detected by the vehicular detecting means becomes large.
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