Emission Control Systems: Application and ID
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Engine 2.2L (135 cid) 4-Cyl
Fuel System TBI - Single Point
DEVICES AND SYSTEMS
AIS(Pulse) [2] Air Aspiration System
CEC Computerized Engine Controls
EVAP Evaporative Emission Control
EGR [1], [2] Back-Pressure Exhaust Gas Recirculation
HIAS Heated Inlet Air System
PCV Positive Crankcase Ventilation
TWC Three-Way Catalyst
Remarks:
[1] Early Model year vehicles have the EGR solenoid mounted remotely on the fender. Late Model year vehicles the EGR solenoid is an integral part of the back-pressure transducer.
[2] All except Federal models with automatic transmissions.