Hyundai Venue: Evaporative Emission Control System / Schematic diagrams

Hyundai Venue (QX) (2020-2022) Service Manual / Emission Control System / Evaporative Emission Control System / Schematic diagrams

Schematic Diagram

Hyundai Venue. Schematic diagrams

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. Release the residual pressure in fuel line. (Refer to Fuel Delivery System - "Release Residual Pressure in Fuel Line") 2...

    Other information:

    Hyundai Venue (QX) (2020-2022) Service Manual: Components and components location


    ..

    Hyundai Venue (QX) (2020-2022) Service Manual: Repair procedures


    Inspection Wave form 1. Check signal waveform of HO2S using a diagnostic tool. Specification : Refer to "Waveform" Heater Resistance 1. Turn the ignition switch OFF...

    Categories

    Smart Key

    Hyundai Venue. Smart Key

    Your HYUNDAI uses a Smart Key, which you can use to lock or unlock the driver and passenger doors or the rear liftgate.

    1. Door Lock
    2. Door Unlock
    3. Remote start

    read more

     
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