Ascending Control
When the PCM determines that the vehicle is climbing a hill in [D 5 ], [D 4 ], and [D 3 ] positions and the sequential sportshift mode position, the system extends the engagement area of 2nd gear, 3rd gear, and 4th gear to prevent the transmission from frequently shifting between 2nd and 3rd gears, between 3rd and 4th gears, and between 4th and 5th gear, so the vehicle can run smooth and have more power when needed.
NOTE:
Shift schedules stored in the PCM between 2nd and 3rd gears, between 3rd and 4th gears, and between 4th and 5th gear, enable to automatically select the most suitable gear according to the magnitude of a gradient.