ELECTRONIC CONTROL ITEMS AND CONTENTS[FN4A-EL]

id051701100300

Item	Content
Line pressure control	•  Using linear type pressure control solenoids, adjusts line pressure according to engine load condition and vehicle driving condition.
Shift control	•  Detects engine load condition and vehicle speed, and switches to the most suitable gear position according to the preset shift diagram. •  In D range, automatically switches between POWER and NORMAL modes according to accelerator pedal depressing speed.
Clutch pressure direct control (Direct electric shift control)	•  With duty-cycle type shift solenoids A, B, and C, directly performs electronic control for clutch engagement pressure according to engine load condition and vehicle driving condition.
Feedback control	•  Performs real-time feedback correction for clutch engagement pressure to achieve target shifts. •  Performs optimal correction for clutch engagement pressure to reduce changes in engine performance and/or elapsed transaxle.
Engine-transaxle total control	•  Optimally controls engine output torque when shifting. •  Operates optimal clutch engagement pressure corresponding to engine output torque.
TCC control	•  According to preset TCC point, performs TCC operation via smooth TCC.
Slope mode control	•  Changes the shift point to prevent frequent shifting up/down when climbing hills and descending hills.
On-board diagnostic system	•  Detects and/or memorizes failure of input/output part and transaxle condition.
Manual mode shift control	•  Shifts to selected gear position by manual shifting of the selector lever forward and back.