Recreational vehicle two-stroke engine control systems configured for location-based modification of an engine calibration may include a locator device, a throttle position sensor, and an engine speed sensor communicatively coupled to an engine control unit. The engine control unit controls a…
A vehicle control device includes a memory configured to store relationship definition data that defines a relationship between a state of a vehicle and an action variable, which is a variable relating to an operation of electronic equipment in the vehicle, and a processor. The processor is…
The method involves providing temporal distribution of effective voltage that is generated by pulse width modulation (PWM) and is applied for heating at a glow plug. An annealing program is stored in a controller and is provided for a glow plug, where characteristics e.g. electric characteristics…
A common rail fuel injection apparatus includes a common rail (2), an injector (3), a supply pump (4), an inlet amount control valve (14), feedback control means, correction means, storage means, and a control device (5). The common rail (2) accumulates high-pressure fuel. The injector (3) injects…
The amount of fuel ejected from a high-pressure fuel pump (47) that ejects fuel toward a delivery pipe (53) is adjusted by controlling the valve closure start timing of an electromagnetic spill valve (54). In this manner, the fuel pressure in the delivery pipe (53) is controlled. The duty ratio DT…