How much is the seventh generation carbon canister solenoid valve of Guangben Accord?

The damage of electromagnetic valve of automobile activated carbon tank will lead to the failure of opening and closing of activated carbon tank, which will directly lead to the increase of fuel consumption. In the non-idle working state, you will hear the sound of "da da" from time to time. When stepping on the accelerator to accelerate, the car will get stuck, the idle speed will fluctuate and the acceleration will be weak. Why is the carbon canister solenoid valve damaged? First of all, we need to start with the working principle of the carbon canister solenoid valve. Through the principle, we can deduce the symptoms of the damage of the carbon canister solenoid valve, and you will find that it has been verified in reality.