| 摘要 |
PURPOSE:To obtain the optimum air fuel ratio by increasing the detected signal of an intake-air quantity from an air flowmeter by a described value through an intake air quantity correcting means, when a differential gear is locked or unlocked. CONSTITUTION:When a differential gear A is locked or unlocked, the air in an actuator B is introduced into the combustion chamber of an engine. At this time, an intake air quantity correcting means D is operated based on a switching signal from an actuator switching means C to increasingly correct the detected signal of an intake air quantity detecting means E by a prescribed value. As the result of increase in the detected signal of the intake air quantity, the basic injection quantity which is operated by a basic injection quantity operating means G is increased, preventing the overleaning of air fuel ratio at the time of locking or unlocking the differential. |
