A brake operation amount detecting means that is configured to detect the amount of brake operation by the driver, an engine stopping/re-starting means (engine control unit), during coast drive, that is configured to stop the engine based on the amount of ...

An acceleration shock reduction control device which reduces an acceleration shock occurring when a vehicle shifts from a deceleration state to an acceleration state includes: means for detecting rotation information of an engine mounted on the vehicle; me...

A misfire determination device for a multi-cylinder four-cycle engine (11), which determines a misfire based on a pulse (P) outputted each time when a crankshaft (15) rotates by a predetermined rotational angle, includes a timing device (30) for timing an ...

A method of diagnosing faults within an engine system (1), the engine system comprising a plurality of cylinders, the method comprising: monitoring (310) the output signal of one or more in-cylinder pressure sensors (3) within the engine system, each of th...

The present invention includes first signal set determining means 35 for determining a signal set to be a first signal set when determination by first determining means 33 of a crank angle detecting signal determining means for every one rotation and deter...