Emission Control Systems: Application and ID

Engine V6-231"/3.8L



Fuel System SFI



DEVICES & SYSTEMS

CEC Computerized Engine Controls
EGR Digital Exhaust Gas Recirculation System
EVAP [1] Evaporative Emission Control System
[1][2]PCV Positive Crankcase Ventilation System
TWC [2] Three-Way Catalyst

[1] EECS is the manufacturer's acronym
[2] Oxidation Reduction Catalyst (ORC)