| 摘要 |
PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which can reduce disturbance of air fuel ratio.SOLUTION: An injector in cylinder and a port injector are disposed for each of a plurality of cylinders in an engine. A share rate of fuel injection amount from the injector in cylinder and fuel injection amount from the port injector is changed in accordance with a load. Imbalance judgment control which judges whether the air fuel ratio is unbalanced between the cylinders is performed in such a state that the share rate between fuel injection amount from injector in cylinder and fuel injection amount from a port injector is turned to a predetermined rate. A control device of the engine inhibits the completion of the imbalance judgment control when a load of the engine is fluctuated during execution of the imbalance judgment control, and inhibits the start of the imbalance judgment control when the load of the engine is fluctuated without execution of the imbalance judgment control. |
