Where is the engine throttle position located?

[Juniper]

The car's throttle is generally located at the engine intake, behind the engine air filter and in front of the intake manifold. Here are specific details about the car throttle: 1. The throttle is a controllable valve that regulates air entering the engine. After entering the intake pipe, the air mixes with gasoline to form a combustible mixture, which then burns to generate power. It connects to the air cleaner at the top and the engine block at the bottom, earning it the nickname 'the throat of the car engine'; 2. The accelerator pedal doesn't actually control how much gasoline is injected, but rather controls the throttle opening to increase air intake. When air intake increases, the fuel injection quantity will also increase accordingly.