Emission Control Systems: Application and ID

Engine Displacement 2.5 Liter (2435 cc)
Fuel System Bosch LH-3.2 Jetronic

Market Certifications [1]
Federal 30
California 31
Canada 39

Emission Control Devices and Systems:
AIR [2] Secondary Air Injection (B5254S only)
CAT Three-Way Catalytic Converter
CEC Computerized Engine Controls (LH-3.2, EZ-129K)
CEL Check Engine Light
EGR Exhaust Gas Recirculation (California only)
EVAP Evaporative Emission Control
FR Fill Pipe Restrictor
MRL Maintenance Reminder Light
OXY Heated Oxygen Sensor
PCV Positive Crankcase Ventilation
SPK Spark Control (Bosch EZ-129K)

Remarks:
[1] The number is stamped into the "vehicle identification plate" located on the passenger side of engine compartment cross member. It is the top number in the second column.
[2] Available in selected regions only.

Emission Control System (ECS) Configuration Label
An ECS Configuration Label is attached to the left front strut tower. It identifies the engine year, emission control devices, size, and specifications.