Overview
Emission Applications - Jeep Liberty
LIBERTY
Engine & Fuel System (1) Emission Control Systems & Devices
3.7L (225") V6 SFI (2) CCV, EVAP, TWC, FR, EGR, SPK, (3) HO2S, CEC,
MIL, EVAP-CPCS, EVAP-LDP, EVAP-VC
(1) Major emission control systems and devices are listed in bold type; components and other related devices are listed in light type. (2) System uses a vacuum controlled (PCV) valve.
(3) Equipped with 4.
CCV Closed Crankcase Ventilation
CEC Computerized Engine Control
EGR Exhaust Gas Recirculation System
EVAP Evaporative Emission Control
EVAP-CPCS EVAP Canister Purge Control Solenoid
EVAP-LDP EVAP Leak Detection Pump
EVAP-VC
EVAP System Vapor Canister
FR
Fill Pipe Restrictor
HO2S Heated Oxygen Sensor
MIL Malfunction Indicator Light
PCV Positive Crankcase Ventilation
SFI Sequential Fuel Injection
SPK Spark Controls
SPK-CC SPK Computer Controlled
TWC Three-Way Catalytic Converter