Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

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Emission Control Systems: Application and ID

Engine V6-204"/3.4L DOHC

Fuel System SFI

DEVICES & SYSTEMS

AIR (Manual Transmission Only) Air Injection Reaction System
CEC Computerized Engine Controls
EGR Digital Exhaust Gas Recirculation System
EVAP [1] Evaporative Emission Control System
PCV Positive Crankcase Ventilation System
TWC [2] Three-Way Catalyst

[1] EECS is the manufacturer's acronym
[2] Oxidation Reduction Catalyst (ORC)