How long does it take for the car to clean the accelerator to recover?

Need to match, the matching method is to disconnect the battery line for about one minute.

Negative pressure pumping: The reason why the crankcase ventilation pipe is connected to the throttle valve is on the one hand the requirement of environmental protection, and on the other hand the gas is pumped out from the crankcase by using the negative pressure of intake air. The oily steam gets cold when it reaches the intake pipe.

Oil will condense on the air intake and throttle, and carbon deposits in steam will also be deposited on these parts. Because the gap with throttle on has the largest air flow, small space and low gas temperature, this part is the easiest to condense.

Extended data:

Maintenance method:

How to clean and prevent should pay attention to:

1, which should be dismantled and cleaned;

2. Correct some mistakes in cleaning the throttle valve;

3. The fouling of the throttle valve is mainly engine oil vapor, followed by particles and moisture in the air. That is to say, using a qualified air filter and removing the crankcase ventilation pipe, the fouling speed of the throttle valve will be much slower. The crankshaft is built in the crankcase, and the lower part is connected with the oil bottom. The working temperature of this part is about 100 ~ 180.

Baidu encyclopedia-throttling