Emission System Application Chart

Engine Model VQ30DE
Engine Displacement 3.0Liter (2988cc/182.33cid)
Cylinders V-6
Fuel System Multiport Fuel Injection (MFI)

Emission Control Devices and Systems
CAT Three-Way Catalytic Converter
CEC [1] Computerized Engine Controls
EFI Electronic Fuel Injection
EGR [2] Exhaust Gas Recirculation System
EVAP Evaporative Emission Control System
FR Fillpipe Restrictor
OXY [3] Front Heated Oxygen Sensor
OXY [4] Rear Heated Oxygen Sensor
PAIR Pulsed Air Injection
PCV Positive Crankcase Ventilation System
MIL Malfunction Indicator Lamp
SPK Spark Controls

[1] Electronic Concentrated Control System (ECCS)
[2] With Exhaust Gas Recirculation Control Back-Pressure Transducer, EGR Temperature Sensor, and EGR Control Solenoid
[3] Heated, 3-wire, Ceramic Zirconia Type (1 right bank, 1 left bank)
[4] Heated, 3-wire, Ceramic Titania Type