: The Enlightenment during the 17th â 18th century produced philosophers and scientists who focused on human reason and rational thought to solve problems and provide ethnical systems for living. Enlightenment thinkers believed in natural over supernatural forces or laws.
A purge valve is the part of the vehicle Evaporative Emission Control (EVAP). system. The EVAP system prevents fuel vapors in the fuel tank from escaping into the atmosphere.
The larger diameter hose directly below is vacuum coming from the EVAP canister. The opposite large diameter hose is vacuum going to the EVAP canister purge volume control valve. (I have a video link below for these components.) If you get stuck along the way just shoot me an email and I'll do my best to help out.Cheers.I know, a bit confusing.) When vacuum signal is cut by the Solenoid Valve, the control valve shuts off the EVAP purge line. The control valve in this vehicle has three vacuum hookups. The thin hose on top is vacuum coming from the solenoid valve.