Hyundai Sonata: Description and Operation - General Information - Emission Control SystemHyundai Sonata: Description and Operation

Description

Emissions Control System consists of three major systems.
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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).
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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.
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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.

    Specifications
    Specifications Purge Control Solenoid Valve (PCSV) ▷ Specification Item Specification Coil Resistance (Ω) 19.0 ~ 22.0 [20°C( ...

    See also:

    Components and Components Location
    Components 1. Telemetics Unit (TMU) 2. AVN or Audio Head Unit 3. Room Mirror Switch (Blue Link button, Center button, SOS button) 4. Mic 5. Roof Antenna (GPS+CD ...

    CVVT & Camshaft Repair procedures
    Removal 1. Remove the cylinder head cover. (Refer to Cylinder Head Assembly - "Cylinder Head Cover") 2. Turn the crankshaft damper pulley so that No. 1 piston is at top dead center. (1) Tu ...

    AVN Remote Controller Repair procedures
    Inspection 1. Check for resistance between terminals in each switch position (LH). [LH : Audio + Hands free] SwitchConnectorTerminalResistance(±5%)SEEK Up2-5430 ?SEEK Down1.11 k?MODE2.11 k?MUTE ...