| 摘要 |
PROBLEM TO BE SOLVED: To suppress the deterioration of emission.SOLUTION: A difference ΔPm between first intake pipe pressure Pm1 and second intake pipe pressure Pm2 is calculated (S210) when an engine is started, amount reduction correction out of wall face adhesion correction is prohibited (S240) until a state that the difference ΔPm is not larger than a threshold ΔPmref continues over a prescribed stroke number nref of the engine (S220, S230), and the amount reduction correction is permitted (S260) when the state that the difference ΔPm is not larger than the threshold ΔPmref continues over the prescribed stroke number nref of the engine (S220, S230).SELECTED DRAWING: Figure 12 |
