In the charcoal canister, the purge valve is the opening that releases fuel vapors that were absorbed by the charcoal back into the engine for combustion. A failed purge valve is one of many ...

It's mounted somewhere near the intake as it will have one hose connecting to the intake manifold and another hose leading from the charcoal canister. With the engine running and the purge valve ...

Part of the car’s emissions controls, this charcoal-filled canister’s job is to absorb fuel vapor that would otherwise vent out to the atmosphere, causing pollution. Vapors trapped by the ...