Emission System Application Chart

Engine 4cyl.-121"/2.0L



Fuel System TBI



DEVICES & SYSTEMS


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

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