Emission Control Systems: Application and ID

Engine V8 5.7L (350 cid)



Fuel System MFI



DEVICES & SYSTEMS

AIR Secondary Air Injection System
EGR Exhaust Gas Recirculation System
PCM Powertrain Control Module
EVAP [1] Evaporative Emission Control System
MRL [1] Maintenance Reminder Lamp
OXY [2] Oxygen Sensor
[1][2]PCV Positive Crankcase Ventilation System
CAT Three-way + Oxidation Catalyst
FR Fuel Pipe Restrictor

[1] "Service Engine Soon" light
[2] Two Heated Oxygen Sensors