How to disassemble and match the throttle of Dongfeng Feng Guang 330?

First of all, we should know the harm of not cleaning the throttle: first, irregular cleaning will lead to the error of throttle opening. Second, it will cause impurity air to enter the engine combustion chamber. These two results lead to abnormal engine operation, mainly manifested as unstable idle speed; When driving at high speed, there is a sudden and instantaneous flameout (the feeling of suddenly turning off the throttle); Decline in strength; In severe cases, it will cause difficulties in starting and increase fuel consumption. So how do we clean the clean government door in Dongfeng Scenery 330? Step 1: Prepare the tools. 10 small wrench (remove battery terminal), large Phillips screwdriver (remove air inlet elbow), T30 internal wrench (remove throttle) and a bottle of carburetor cleaner. Step 2: Remove the throttle inlet elbow. Step 3: Unplug the throttle harness plug. Step 4: Remove the throttle body. Automobile throttle function: control the air intake, and the throttle position sensor can automatically control the oil quantity. In other words, it is the device that controls the throttle. Classification: one is a semi-mechanical and semi-electronic throttle controlled by a cable, and the other is an all-electronic throttle with a signal from a sensor. Throttle opening is calculated by computer according to intake air volume and sensor angle.