Mitsubishi Colt the throttle cleaning

Mitsubishi Colt the throttle cleaning The throttle eventually fills with dirt inside. This leads to twitching and jerking of the car when driving. The throttle is easy to clean. Will need carb cleaner or throttle cleaner. In the cylinder. Useful sticks for cleaning ears. First I cleaned the valve in the closed position. Then connect the battery terminals. Turned on the ignition. BUT DO NOT START THE ENGINE. And fix the accelerator pedal, you can put something heavy. The damper is opened and it can be cleane