How to remove Forrest Gump's throttle?

Ford Forex's method of cleaning the throttle: prepare a screwdriver or sleeve ratchet, a clean cotton cloth and a bottle of detergent, of which the detergent needs to be purchased no more than 20 yuan. Disassembly-free cleaning method: remove the intake pipe from the throttle valve, and you can see that there is a layer of black substance on the edge of the throttle valve.

Use two people to work, open the key door, and one person is responsible for stepping on the gas pedal. At this time, you can fully open the throttle for cleaning. Spray detergent on cotton cloth to clean the inside of the throttle, or spray it into the throttle, but the amount should not be too large, and try not to spray it on the throttle shaft. Then wipe the throttle repeatedly. You can also choose to remove the throttle and clean it in the same way.