Emission Control Systems: Application and ID

Engine Displacement 4.6L
Catalyst(s) Type TWC [1]
Fuel System Type SFI-MAF [2]
Electronic Engine Control System EEC V [3]
Exhaust Gas Recirculation System DPFE [4]
Ignition System Integrated EI [5]
Secondary Air Injection System EAP [6]
Idle Air Control IAC
Fuel Vapor Control PF [7]

Remarks:
[1] Three Way Catalyst
[2] Sequential Fuel Injection with Mass Airflow Sensor
[3] For "Fifth Generation" Electronic Engine Control System
[4] Differential Pressure Feedback System
[5] Electronic Ignition (EI) High Data Rate System
[6] Electric Air Pump System
[7] Purge Flow Test Type System