摘要 |
A control system for an automatic transmission is constructed so that when failing to detect an operation of skid reduction control, an optimum hydraulic pressure value is determined based on a basic line pressure determined by throttle opening degrees, etc. and a correction value thereof, and an optimum hydraulic pressure signal is provided to a hydraulic pressure adjusting actuator. At this time, the correction value is modified so that a shift time upon current shift approaches a reference shift time. On the other hand, when detecting an operation of skid reduction control, at least modification of the correction value is prohibited.
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