Steps and precautions for cleaning throttle valve.

The cleaning steps of the throttle valve are as follows:

1. Turn off the ignition switch and remove the negative electrode of the battery;

2. Dismantle the throttle pipe, air inlet hose and the screw for fixing the throttle valve in turn;

3. Clean the throttle with cleaning agent, and wipe the parts that cannot be cleaned with cotton thread. 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, which will be burned to do work.

The effects of dirty throttle are: 1, and the vehicle shakes when idling; 2. Insufficient power when the vehicle is driving; 3. Automobile consumption will increase; 4, the vehicle is easy to stall; 5, emissions are not up to standard.