Cruise Control System Construction

Cruise control system is a device which maintains a preset vehicle speed while driving at a high speed, e.g. on a highway. It allows the driver to drive at a constant speed of 40 km/h (25 mile/h) or higher without depressing the accelerator pedal. The system also has functions to change vehicle speed without operating the accelerator pedal (SET/– and RES/+ switches), cancel cruise control (CANCEL switch) and automatically resume driving at the speed in memory when cruise control is reactivated (RES/+ switch).

The system mainly consists of electric throttle body assembly (M16A model / K14C model) or fuel injectors (D16AA model), ECM, cruise control switches (CRUISE (main) switch, SET/– switch, RES/+ switch and CANCEL switch), etc.