Diesel Data: Automotive Repair

Evaporative Emissions System: Locations

Emission Component Layout:





Bimetal Vacuum Switching Valve (BVSV): Top, rear of engine
Charcoal Canister: LH side of engine compartment
Fuel Tank Check Valve: In fuel filler cap
Purge Check Valve: In top of charcoal canister
Purge Port: Side of throttle valve housing
Vacuum Jet: In vacuum line between purge port and BVSV