Airtex Vapor Canister Vent Solenoid EVAP Emissions Control

The Airtex Vapor Canister Vent Solenoid, also called a canister vent valve or EVAP vent solenoid, is a component of the evaporative emissions control system. It opens and closes the vent line on the charcoal vapor canister. This lets the system hold fuel vapors, purge them, and run leak-detection tests.

Key Features:

• Electrically controlled solenoid valve that regulates fresh-air venting to the EVAP canister
• Helps keep fuel vapors from escaping into the atmosphere
• Supports the onboard EVAP system leak tests run by the vehicle's computer
• Replaces a worn or sticking vent solenoid, a common cause of EVAP-related check engine lights
• Offered by Airtex, an established name in fuel and emissions system components

Replacing a failing vent solenoid helps restore proper EVAP operation, emissions compliance, and correct fuel system pressure control. Choose the specific part number for your application from the variants listed on this page.