| 摘要 |
An intermittent operation control is executed, wherein a hybrid vehicle is run with a running drive source while an internal combustion engine is intermittently operated in the intermittent operation control. When the internal combustion engine is restarted after a stop due to the intermittent operation control, a rapid warm-up control is executed in which a catalytic converter is rapidly warmed up by retarding the ignition timing of the internal combustion engine. In addition, when the internal combustion engine is restarted, the internal combustion engine is operated only by port injection until the pressure of fuel for in-cylinder injection reaches a reference set pressure. Subsequently, when the pressure of the fuel for in-cylinder injection reaches the reference set pressure, the in-cylinder injection is started. |
