Emission System Application Chart

Engine 4cyl.-138"/2.3L Quad 4



Fuel System MPFI



DEVICES & SYSTEMS

CEC Computerized Engine Controls
EVAP [1] Evaporative Emission Control System
PCV [2] Positive Crankcase Ventilation System
TWC [3] Three-Way Catalyst

[1] EECS is the manufacturer's acronym
[2] The manufacturer refers to Crankcase Ventilation (CV)
[3] Oxidation Reduction Catalyst (ORC)