Explorer 2WD V6-245 4.0L SOHC VIN E EFI (1997)
Canister Purge Control Valve: Description and Operation
PURPOSE
The Evaporative Emissions (EVAP) Canister Purge (CP) valve controls the flow of vapors from the fuel vapor storage canister to the intake
manifold during various engine operating modes.
OPERATION
The EVAP canister purge valve is the part of the EVAP system that is controlled by the Powertrain Control Module (PCM). The EVAP CP valve
is a normally closed valve.
