A control device for automatically stopping and restarting an internal combustion engine, vehicle equipped with the control device for automatically stopping and restarting an internal combustion engine, and methods for automatically stopping and restarting an internal combustion engine

摘要

In a vehicle having idling stop functions and low vehicle speed traction driving functions, when it is determined in step S220 that an automatic vehicle stop flag 2 is 1, it is determined in step S240 whether all engine stop conditions other than depression of a brake pedal by the driver, are met. When it is determined that all engine stop conditions other than the depression of the brake pedal are satisfied, in step S260, the ignition and the fuel injection in the individual cylinders of the engine are stopped to automatically stop the engine 30. In this design, the depression of the brake pedal is excluded from the engine stop conditions. Therefore, the engine is automatically stopped even if the vehicle is automatically stopped without the driver depressing the brake.