The electronic throttle is off. Will it move when you step on it?

The engine is turned off, the car is in a power-off state, and the electronic throttle will not move.

In order to improve the safety, power, ride comfort and economy of automobiles and reduce emission pollution, various electronic throttles with good control characteristics and their corresponding electronic control systems have been introduced by the world's major automobile manufacturers, and electronic throttle control systems (ETCS) have been formed. The electronic throttle control system can accurately control the throttle opening, which can not only improve fuel economy and reduce emissions, but also make the system respond quickly and obtain satisfactory handling performance. On the other hand, it can realize the integration of idle speed control, cruise control and vehicle stability control and simplify the structure of the control system.