Achieva L4-144 2.4L DOHC VIN T SFI (1996)
Canister Purge Control Valve: Description and Operation
EVAP Canister Purge Valve
When energized, the evaporative Canister Purge Valve allows the fuel vapor to flow from the EVAP canister to the engine. The normally closed
valve is pulse width modulated by the Control Module in order to precisely control the vapor flow. The valve opens during the Enhanced
Evaporative Diagnostic Test in order to create a vacuum in the fuel tank and then closed in order to seal the system.
