| 摘要 |
<p>When starting an engine (10), if the opening degree of a throttle valve (14) is determined to be greater than a prescribed degree on the basis of changes in intake pressure detected by an intake pressure sensor (16), an ECU (40) limits the operation of the engine (10). Also, the ECU (40) determines the occurrence of the initial combustion after the starting of the engine (10) is initiated, monitors changes of increase in engine speed after the initial combustion, and limits the operation of the engine (10) when the opening degree of the throttle valve (14) is determined to be greater than the prescribed degree on the basis of the changes of increase in engine speed.</p> |
