Hyundai i-30: Evaporative Emission Control System / Schematic diagrams

Hyundai i30 (PD) 2018-2024 Service Manual / Emission Control System / Evaporative Emission Control System / Schematic diagrams

Schematic Diagram

Canister
Canister is filled with charcoal and absorbs evaporated vapor in fuel tank. The gathered fuel vapor in canister is drawn into the intake manifold by the ECM/PCM when appropriate conditions are set.
Purge Control Solenoid Valve (PCSV)
Purge control solenoid valve (PCSV) is installed in the passage connecting canister and intake manifold. It is a duty type solenoid valve and is operated by ECM/PCM signal.
To draw the absorbed vapor into the intake manifold, the ECM/PCM will open the PCSV, otherwise the passage remains closed.
Fuel Filler Cap
A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which would seal the fuel filler. After the gasket on the fuel filler cap and the fill neck flange contact each other, the ratchet produces a loud clicking noise indicating the seal has been set.

    Description and operation

    Description Evaporative emission control system prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes through vent hoses or tubes to the canister filled with charcoal and the canister temporarily holds the vapor in the charcoal...

    Canister

    Repair procedures Removal 1. Turn the ignition switch OFF and disconnect the battery (-) terminal. 2...

    Other information:

    Hyundai i30 (PD) 2018-2024 Service Manual: Mass Air Flow Sensor (MAFS)


    Description and operation Description MAFS uses a hot-film type sensing element to measure the mass of intake air entering the engine, and send the signal to ECM. A large amount of intake air represents acceleration or high load conditions while a small amount of intake air represents deceleration or idle...

    Hyundai i30 (PD) 2018-2024 Service Manual: Battery


    Description and operation Description AGM Battery AGM battery is used for especially heavy load on the vehicle network depending on equipment and requirements. AGM stands for Absorbent Glass Material Battery; that is absorbent glass fibre fleece...

    Categories

    Door locks

    Operating door locks from outside the vehicle

    Mechanical key

    Hyundai i30. Door locks

    Turn the key toward the rear of the vehicle to unlock and toward the front of the vehicle to lock.

    If you lock/unlock the driver's door with a key, a driver’s door will lock/unlock automatically.

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