Where is the solenoid valve for the car carbon canister?

Where is the solenoid valve of the car carbon canister? Where is the solenoid valve of the car carbon canister? The petrol car has a canister. The solenoid valve of the carbon canister is located near the engine air intake: 1. The solenoid valve of the carbon canister is connected to the hose of the desorption port of the carbon canister to control the desorption time and negative pressure of the fuel vapor. Generally, the desorption port is relatively thick, and the solenoid valve can be found according to the thick nozzle. 2. The carbon canister is a part of the gasoline evaporation control system and is generally installed between the gasoline canister and the engine. The system is introduced to prevent the engine from stopping after the fuel vapor enters the atmosphere. Because gasoline is a volatile liquid, at room temperature, the fuel tank is often filled with steam. The function of fuel evaporative emission control system is to introduce steam into combustion and prevent it from evaporating into the atmosphere. The storage device of activated carbon tank plays an important role in this process. @20 19