What's the matter with the car's weak acceleration and the engine often stalling?

The acceleration of the vehicle is weak and the engine is frequently turned off. This situation is caused by excessive carbon deposition in the throttle of vehicle engine. Cleaning the accelerator of the vehicle can eliminate this problem. The specific operation steps for cleaning the throttle valve are as follows:

First, remove the air filter of the vehicle.

Second, after the air filter of the vehicle is removed, the door of the solar term is exposed, and the door of the solar term is closed at this time.

Third, insert the wrench into the throttle and push it away.

Fourth, spray the accelerator cleaner into the accelerator and brush it back and forth with a toothbrush.

5. After cleaning, wipe the inside with a paper towel.

6. Replace the air inlet of the air filter to its original position, and the operation is completed.

Precautions:

After cleaning the throttle, it needs to be initialized, because the computer has a memory function when adjusting the throttle opening, and because there was sludge blockage before, in order to ensure air intake, the computer will automatically adjust the throttle opening to make the air intake in a normal state.

But there is no sludge blockage after cleaning. If the throttle valve still maintains its previous opening, it will cause excessive intake air. As a result, the engine will shake when starting, and the acceleration will be weak, and the engine fault light may light up.