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Home >> Pontiac >> 1993 >> J2000/Sunbird L4-121 2.0L >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Application and ID

Emission Control Systems: Application and ID

Engine 2.0L (121 cid)



Fuel System Port Fuel Injection (PFI)



DEVICES & SYSTEMS


CAT Three Way Catalyst
CEC Computerized Engine Control
CEL Check Engine Light
EGR Exhaust Gas Recirculation
EVAP Evaporative Emission Control
FR Fuel Pipe Restrictor
OXY Oxygen Sensor
PCV Positive Crankcase Ventilation
SPK Electronic Spark Timing