What is a throttle control unit?

The throttle control unit is an accelerator pedal position sensor that generates corresponding voltage signals.

According to the official information released by car home, the electronic throttle system is widely used in modern automobiles. The driver manipulates the accelerator pedal, and the corresponding voltage signal generated by the accelerator pedal position sensor is input to the accelerator control unit.

Throttle is a controllable valve that controls air to enter the engine. After the air enters the intake pipe, it will be mixed with gasoline to form a combustible mixture, and the combustion is successful.