Kia Optima: Description and Operation - Emission Control SystemKia Optima: Description and Operation

Description
Emissions Control System consists of three major systems.
The Crankcase Emission Control System prevents blow-by gas from releasing into the atmosphere. This system recycles gas back into the intake manifold (Closed Crankcase Ventilation Type).
The Evaporative Emission Control System prevents evaporative gas from releasing into the atmosphere. This system burns gas at appropriate engine operating condition after gathering it in the canister.
The Exhaust Emission Control System converts the three pollutants [hydrocarbons (HC), carbon monoxide (CO), and oxides of nitrogen (NOx)] into harmless substances by using the 3-way catalytic converter.
Components and Components Location
Components Location 1. PCV valve2. Canister3. Purge control solenoid valve (PCSV)4. Fuel tank pressure sensor (FTPS)5. NVLD (Natural Vaccum Leakage Detection) Module6. Fuel level sender (FLS)7 ...

Schematic Diagrams
Schematic Diagram ...

See also:

Battery Caution Label Description
Warning / Caution Label (Cont'd) A. Keep lighted cigarettes and all other flames or sparks away from the battery. B. Wear eye protection when charg ...

Smart key unit Schematic Diagrams
Circuit Diagram ...

Blind Spot Detection Indicator Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the mirror (C) from the mirror holder after disconnecting the heater connector (A) and BSD warning connector (B). 3. Remo ...

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