Emission System Application Chart

Engine Displacement 3.0 Liter (2961 cc)
Fuel System Motronic 2.8.1

Market Codes
Federal US
California UC
Canada CA

Emission Control Devices and Systems [1]:
AIR Secondary Air Injection
CAT (TWC) Three-Way Catalytic Converter
CEC Computerized Engine Controls (Motronic)
CEL (MIL) Check Engine Light
Delay Valves Distributer Vacuum Control
EGR Exhaust Gas Recirculation (California only)
EVAP Evaporative Emission Control
FR Fill Pipe Restrictor
IAC Deceleration Device (In Idle Air Control Valve)
MRL Maintenance Reminder Light
OXY (HO2S) Heated Oxygen Sensor
PCV Positive Crankcase Ventilation

[1] Standard J1930 acronyms are indicated in parenthesis if different from BAR 90 ECS configuration terms.