Traditional Culture Encyclopedia - The 24 Solar Terms - What's the matter with the car idling unsteadily, stalling, unable to refuel, and seriously knocking it down?
What's the matter with the car idling unsteadily, stalling, unable to refuel, and seriously knocking it down?
The reasons for this failure are generally: the engine idle motor or the idle motor circuit is damaged; Brake vacuum booster vacuum tube leaks; Brake vacuum booster membrane is damaged; Air leakage in the intake manifold; There is a problem with the idle speed control module in the engine electronic control unit (ECU). ?
The idle speed of a car is not the speed, but the working condition.
When the engine is idling, it is called idling. When the engine is running, if the accelerator pedal is completely released, the engine will be at idle speed. The engine speed at idle speed is called idle speed. Idle speed can be adjusted by adjusting the size of air door. Generally speaking, the lowest idle speed is the best when the engine does not shake.
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