Structural characteristics of integrated throttle position sensor

The integrated throttle position sensor consists of a potentiometer and an idle contact. See the first two throttle position sensors for working principle and maintenance method.

The function of the throttle position sensor is to convert the position or opening of the throttle into a voltage signal, which is transmitted to the electronic control unit as the basis for the electronic control unit to judge the engine working condition and realize the fuel injection control under different throttle opening.