What happens when the throttle is dirty? Camry, the throttle is dirty.

Dirty throttle will cause the following phenomena: 1. When the throttle is dirty, the most obvious performance is that the throttle is stuck and heavy, and the speed is slow. When you step on the throttle at idle speed, the speed rises slowly and the response is slow. Release the throttle and the speed will drop immediately; 2. It will directly affect the accuracy and smoothness of engine air intake. One of the most obvious problems is that idling may cause jitter or even flameout, and the throttle speed is not smooth; 3. The throttle valve is dirty to a certain extent, which affects the work of the engine and needs to be cleaned. At this time, the automatic air intake control of the driving computer is inaccurate, which may affect the work of the engine.