Emission System Application Chart

Engine Displacement 4.0L (241 cid)
Fuel System [1] Multiport Fuel Injection - Mass Air Flow (MFI-MAF)


SYSTEMS AND DEVICES:
CAT Three-Way Catalyst (TWC)
CEC Electronic Engine Controls (EEC-IV)
EGR Pressure Feedback Exhaust Gas Recirculation (DPFE)
EVAP Evaporative Emission Controls
FR Fuel Pipe Restrictor
MIL Malfunction Indicator Light
OXY Heated Exhaust Gas Oxygen Sensor (HO2S)
PCV Positive Crankcase Ventilation
SPK Electronic Ignition (EI)

Remarks:
[1] California models use Sequential Fuel Injection with Mass Air (SFI-MAF).