Vapor Canister Valves and Vapor Canister Solenoids!
Vapor Canister Valves (Solenoids) sit on the vapor canister and provide a means to seal the canister for systems check. During normal operation the valve remains open, however in order for the evaporative emissions control system to properly test, the canister must be sealed for a brief period - this is the function of the vapor canister valve.
Vapor Canister Valves can become stuck open or closed, causing the system to either not test properly or not function properly, respectively. When this happens it may be time to replace your valve.
Replacing the vapor canister valve should be a relatively routine and simple repair, just consult with an automotive professional if you're unsure!
We stock and sell a wide variety of quality vapor canister valves and solenoids from these manufacturers: