Outline Of Shift On The Fly System: Notes

The shift on the fly system switches between 2 wheel drive (2WD) and 4 wheel drive (4WD) electronically by the driver turning the TOD (Torque On Demand) switch on the instrument panel.

This system will control the following operations. (Shifting between "4H" and "4L" must be performed by TOD switch.)

1. Transmitting the torque to the front propeller shaft.
2. Connecting front wheels to, and disconnecting them from, the front axles by axle motor actuator.
3. Indicating on instrument panel.
4. 4WD out signal to other Electronic Brake Control Module (EBCM).