The displacement transducer installed inside the accelerograph pedal is ready to monitor the position of accelerograph pedal.If the height gets changed, it will deliver the information to ECU.

• 传统发动机节气门操纵机构是通过拉索（软钢丝）或者拉杆，一端联接油门踏板（加速踏板），另一端联接节气门连动板而工作。