Traditional Culture Encyclopedia - The 24 Solar Terms - Why does dirty throttle lead to unstable idle speed?

Why does dirty throttle lead to unstable idle speed?

Because there is a limit to the automatic adjustment of the throttle, when the carbon deposits are slowly blocked, the air intake will automatically increase to prevent flameout, and when the speed goes up, it will be adjusted back to the idle position. If the car has repeated problems, ask the car master. 4S shop professional technician, 10 minutes to solve.