The main function of the electronic accelerator pedal is to enable the driver to control the vehicle's throttle. By sensing the driver's pedaling force, the electronic throttle can more accurately control the amount of fuel injection, so that the vehicle can get the corresponding power output. Compared with the traditional mechanical throttle, the electronic throttle pedal has a higher response speed and more precise control accuracy.

The application of electronic accelerator pedals on FAW Jiefang trucks brings many advantages. First, the electronic accelerator pedal can improve the vehicle's handling and driving stability. Since it can adjust the engine's output power in real time according to the driver's intention, the vehicle can transition more smoothly when accelerating, decelerating or changing lanes.

Second, the electronic accelerator pedal can also bring better fuel economy to the vehicle. By finely controlling the amount of fuel injection, the electronic throttle can effectively reduce unnecessary fuel consumption, thereby improving the vehicle's fuel economy.

In addition, the electronic accelerator pedal also has the functions of self-diagnosis and self-protection. It can monitor its own operating status in real time, and issue warnings or take protective measures in time when abnormalities are found, thereby ensuring the safe operation of the vehicle.

More importantly, the electronic accelerator pedal is closely integrated with modern vehicle electronic control systems. It can not only communicate in real time with the engine control system, transmission control system, etc., but also adjust its own control strategy according to the vehicle's driving status and other sensor data, thereby achieving more intelligent and efficient vehicle control.

Parameters and specifications