Control Items
CONTROL ITEMS DESCRIPTION CHART
| Control items | Description of control | ||
|---|---|---|---|
| Transmission control | Shifting control | Base shift control | Upshifting and downshifting are set for each range, gear and pattern according to the accelerator pedal position and vehicle speed. |
| ABS-in-operation control | Gear speed is determined according to vehicle speed when ABS signal and brake signal is input. | ||
| ATF low temperature control | Shifting into 4th gear is prevented when ATF temperature is below the preset value. | ||
| Sports pattern control (SPORTS light ON) | Sports pattern is selected when the select lever is moved to the manual mode position. | ||
| Base pattern control (SPORTS light OFF) | Base pattern is selected when the select lever is in D range. | ||
| Lockup control | Base lockup control | Lockup control is performed according to throttle position and vehicle speed. (Basically lockup is OFF during gear shifting.) | |
| Smooth control | Smooth lockup is performed when lockup is switched on. | ||
| Line pressure control | Ordinary control | Line pressure is regulated according to the accelerator pedal position and vehicle speed signals. | |
| Shift timing control | Gear speed control | Controls each solenoid. | |
| Lockup control | When shifting, the lockup clutch is temporarily released. | ||
| Adaptive control | Accelerator pedal quick return control | When the accelerator pedal is quickly released from a depressed condition, the gear is held in the current speed. | |
| Accelerator pedal quick depressing control | When the accelerator pedal is quickly depressed, the transmission down shifts immediately. | ||
| Map switch control | Switches the shift point setting according to the driving condition. | ||
| Braking control | To ensure engine braking effect during braking and improve the re-acceleration performance, the transmission is downshifted in accordance with the deceleration. | ||
| CAN communication signals control | Sends and receives vehicle information between control modules and controls each module. | ||
| AWD transfer clutch control | Ordinary transfer control | Transfer clutch pressure is regulated according to the throttle valve angle, vehicle speed, and engine torque. | |
| Slip control | Regulates transfer clutch pressure in accordance with the amount of slip. | ||
| Turning control | Transfer clutch pressure is reduced after detecting a turn. | ||
| ABS-in-operation control | Transfer clutch pressure is adjusted to a set level immediately after reception of ABS signal. | ||