How to clean the solenoid valve of the old Bora carbon canister

How to clean the solenoid valve of carbon canister? The solenoid valve of the carbon canister can be scrubbed with gasoline. If the oil is too heavy, you can scrub it with thinner. Carbon canister solenoid valve is necessary for every car, which is located near the throttle. The fuel tank of a car is not sealed, and gasoline will produce gasoline vapor. If the fuel tank is sealed, the internal pressure of the fuel tank will increase after the gasoline vapor increases, and the fuel tank is in danger of explosion. If gasoline vapor is directly discharged into the atmosphere, it will pollute the environment. So the engineer designed the carbon canister solenoid valve. Working principle of carbon canister solenoid valve: 1. When the engine is turned off, the gasoline vapor generated in the fuel tank will be absorbed by the carbon canister. This can prevent gasoline vapor from diffusing into the atmosphere and polluting the environment. 2. When the engine is started, the exhaust port of the solenoid valve of the carbon canister will open, and as the engine is sucked into the combustion chamber, the gasoline vapor in the carbon canister will also be sucked into the combustion chamber. This will not lead to the waste of fuel, but also avoid the direct emission of fuel vapor into the atmosphere to pollute the environment. Damage phenomenon of carbon canister solenoid valve: After the carbon canister solenoid valve is damaged, the most obvious phenomenon is the increase of fuel consumption. If the fuel consumption of the car increases but the reason cannot be found, check whether the carbon canister solenoid valve can still work normally. If it doesn't work normally, please replace it with a new carbon canister solenoid valve.