What is a vent control valve?
The purpose of the canister vent valve, also called simply the vent valve, is to control the flow of air into and out of the Evaporative Emission Control (EVAP) system, a feature on all modern cars. This way, the EVAP system allows modern vehicles to run cleaner and cuts down on vehicle emissions.
How does a vent control valve work in a car?
Fuel vapors escape into the atmosphere when valve functioning or EVAP system leaks or fails anytime. Most of the car companies offer this controlling system inside the cars to reduce the fuel wasting process. The vent valve manages the outgoing & incoming flow of air or fuel vapors coming from the charcoal canister.
Where is the canister vent control valve located?
Check with your vehicle’s repair manual for testing parameters. The EVAP canister vent control valve is located on the EVAP canister and is used to seal the canister vent. This solenoid responds to signals from the ECM.
What are the symptoms of Nissan vent control valve problem?
The vent valve manages the outgoing & incoming flow of air or fuel vapors coming from the charcoal canister. Some car companies call this equipment as Canister Close Valve as well. Symptoms and Causes of Nissan vent control valve are:
What’s the name of the valve in a charcoal canister?
The vent control valve (solenoid), or simply vent valve controls the flow of outside air in and out of the charcoal canister. In some cars, it’s called Canister Close Valve (CCV). See the diagram.
What does vent control valve do?
The vent control valve is an electrical solenoid/valve that is controlled by the engine computer (ECM). The vent control valve is normally open; it controls the air supply into the canister. The vent control valve closes when the ECM performs the leak test of the EVAP system.
Where is the EVAP vent valve?
The EVAP Purge valve, on your vehicle, is located in the engine compartment. Yours is on the top of the front-right side (passenger side) of the engine. Just in case you need to know where the EVAP Vent valve/solenoid is located, it is underneath.
Where is the EVAP vent solenoid valve located?
Re: Where is the evap vent valve soleniod located on… The evap vent valve is locate behind the left rear tire,You will need to remove the tire and the plastic covers, the vent valve is located on the top of the filler pipe, filler pipe is the pipe in which you fill your gas tank.
What is the EVAP vent valve,EVAP canister?
The purpose of the canister vent valve, also called simply the vent valve, is to control the flow of air into and out of the Evaporative Emission Control (EVAP) system, a feature on all modern cars. The EVAP system collects and stores fuel vapors in a charcoal canister. When they reach a certain level, these vapors are routed via the vent valve solenoid to the engine and burned in the combustion chamber while the vehicle is running.