What is throttle carbon deposit?

Throttle carbon deposit is an incomplete combustion substance deposited on the throttle due to the blowby of fuel and lubricating oil. If there is carbon deposit on the accelerator, you should go to a professional institution or 4s shop to clean it. Cleaning the throttle carbon deposit is very simple and takes less time. Throttle is called the throat of the engine, which controls the amount of air entering the engine.

Matters needing attention

After we step on the accelerator pedal, we actually do not directly control the fuel injection quantity, but directly control the throttle opening. After stepping on the accelerator pedal, the throttle opening will become larger, and the amount of air entering the engine will increase, so that ecu will command the fuel injection system to increase the fuel injection quantity and increase the engine speed. It is normal for the throttle to produce carbon deposit after long-term use. Just clean it up

After cleaning up the carbon deposit in the accelerator, riders must reconfigure their computers, otherwise the fuel consumption of the car will increase in a short time. When the throttle valve produces carbon deposit, ecu will use the control logic with carbon deposit to control the throttle valve. If the cleaned carbon deposit does not match the computer, ecu will still use the control logic with carbon deposit to control the throttle valve without carbon deposit, which will lead to the increase of engine fuel consumption.