Powertrain Control Module (Pcm): 4-Cylinder
Acceleration Enrichment, Catalytic Converter Protection, Cold Start Control, Dynamic Coasting Shutoff, Fuel Injection Control, Fuel Tank Vent (Evaporation) Control, Idle Speed Control, Ignition Timing and Anti-Knock Function, Heated Oxygen (Sensor) Control, Relay Controls and Self-Diagnostics.