| 摘要 |
The present invention relates to an apparatus for correcting a hydraulic deviation of an automatic transmission, and a method therefor. The apparatus for correcting a hydraulic deviation of an automatic transmission comprises: a sensing unit sensing the rotational speed of a turbine of the automatic transmission after gear-shifting is started; a time counting unit counting time consumed for changing the sensed rotational speed of the turbine to be less than the preset critical speed; a comparison unit comparing the counted time with preset target time; and a hydraulic pressure correction unit controlling the correction of hydraulic pressure of a hydraulic solenoid in accordance with a result of the comparison. |
