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CONSTRUCTION AND FUNCTION 7A1-33 LEARNING FUNCTION • Oil pressure control timing is optimally corrected at the time of clutch engagement and disengagement. It is controlled to bring the shift time to the value preset to the TCM, and compensate for the changes in • When the gear is shifted, the clutch pressure 2 is optimally corrected so that the shift time 1 is as close to the target value preset to the TCM. The variation in the engine performance and changes to • When the clutch is operated to shift the gear, the time of the clutch oil pressure release 4 on the disengagement side is optimally corrected so that the change of the engine rpm 3 is optimum. • When the battery terminal is disconnected, the contents of learning are cleared and as a result the shift shock may increase. After the vehicle has traveled, learning is repeated and the shock decreases
Figure 53. Learning Control |