1. Roles of components
The gears are shifted by switching the operation of the clutches and brakes. The shift valves switch the fluid passage that causes the hydraulic pressure to be applied on the Read more Shift Valve
gear shifting
Main Controls Description
The Engine & ECT ECU performs the following controls.
Control of shift timing
Control of lock-up
Control of flex lock-up
Other controls
The ECT vehicle can be driven smoothly and comfortable Read more Main Controls Description
Operation of Automotive Gear Shift
Each gear condition is explained using the solenoid valves and shift valves.
1. 1st gear
For gear shift from neutral to 1st gear, the fluid passage to C1 is opened by switching the manual valve. Read more Operation of Automotive Gear Shift