Emission Control Systems: Application and ID

ENGINE L-6 4477cc (4.5L)
FUEL SYSTEM Sequential Fuel Injection

DEVICES & SYSTEMS:
EGR [1] Exhaust Gas Recirculation
EVAP Evaporative Emission Control
FR Fill Pipe Restrictor
O2S Oxygen Sensor
PCV Positive Crankcase Ventilation
SPK Electronic Spark Controls
TWC Three Way Catalyst
TCCS Toyota Computer Control System

Foot Notes:
[1] Electronically Controlled EGR System.

Additional Remarks:
An Emission Control System Configuration Label is located in the engine compartment. It identifies the emission system and the engine calibration number.