Where is the Roewe i6 carbon canister solenoid valve?

Roewe i6 canister solenoid valve 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. Carbon canister solenoid valve is a must for every car. This part is located near the throttle.

Working principle of carbon canister solenoid valve

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. When the engine is started, the exhaust port of the solenoid valve of the carbon canister will be opened, and the gasoline vapor in the carbon canister will be sucked into the combustion chamber as the engine is sucked into the combustion chamber. This will not lead to fuel waste, but also avoid the direct emission of fuel vapor into the atmosphere to pollute the environment.