What is the cleaning method of automobile throttle?

1. Loosen the fastening screw of the metal clip between the air cleaner and the throttle body with a screwdriver to separate the air cleaner top cover from the throttle body.

2. It is best to clean the electronic throttle with two people, one is responsible for stepping on the throttle and the other is responsible for washing. Spray carburetor cleaner on a clean rag, and then wipe it carefully with a rag.

3. After cleaning, check whether the throttle valve is clean and can be opened and closed freely. Then connect the air filter to the throttle body, make sure it is sealed, tighten the screw of the metal clip, and re-insert the sensor connector (if any).

4. After cleaning the throttle, perform throttle initialization learning.

When cleaning the accelerator, pay attention to: Do not unplug the accelerator position sensor of the automatic transmission, it is on the throttle body, otherwise the accelerator pedal position needs to be reinitialized with the instrument; Be careful not to spray carburetor cleaner on the air cleaner sealing apron of throttle body, which will corrode the apron and affect the sealing performance. When cleaning the throttle, do not spray carburetor cleaner directly into the throttle to prevent the hose from falling into the engine. The correct way is to spray carburetor cleaner on a clean rag, and then wipe it carefully with a rag. It is best not to touch the skin when the carburetor cleaner is sprayed with strong corrosiveness.