| 摘要 |
PURPOSE:To correct the finally obtained control throttle value always in a constant state so as to stabilize the speed change control and line pressure control by changing the correction content for a throttle signal according to the operation and non-operation of an attachment such as an air conditioner or the like. CONSTITUTION:When an attachment such as an air conditioner or the like is operated and the first idle device, for example, is put in the operating state, a throttle signal is corrected according to a difference between the second initial value larger than the first initial value and a reference value by the second correction means. As the second reference value is set to a value corresponding to the throttle opening increased by the operation of the first idle device, the correction is not made more than needed, so that the correction throttle signal becomes similar to that in the case where the first idle device is not operated. As a control throttle value is retrieved according to the correction throttle signal, even if the correction is made in the operating state of the first idle device, the retrieved control throttle value will not be deviated. |
