F 550 2WD Super Duty V10-6.8L (2009)
Leak Detection Solenoid: Description and Operation
Engine Control Components
Canister Vent (CV) Solenoid
During the evaporative emissions (EVAP) leak check monitor, the CV solenoid seals the EVAP canister from the atmospheric pressure. This allows the
EVAP canister purge valve to obtain the target vacuum in the fuel tank during the EVAP leak check monitor.
Typical Canister Vent (CV) Solenoid
Typical Canister Vent (CV) Solenoid
