Hyundai Venue (QX): Evaporative Emission Control System / Description and operation

Hyundai Venue (QX) (2020-2026) Service Manual / Emission Control System / Evaporative Emission Control System / 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.
If ECM determines to draw the gathered vapor into the combustion chambers during certain operating conditions, it will use vacuum in intake manifold to move it.

    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.

    Other information:

    Hyundai Venue (QX) (2020-2026) Service Manual: Warning Indicator. Components and components location

    Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the front door trim. (Refer to Body - "Front door trim") 3. Disconnect the power door mirror connector from the harness 4.

    Hyundai Venue (QX) (2020-2026) Service Manual: Cruise Control (CC) Switch. Repair procedures

    Inspection 1. Loosen the cruise control switch connector. 2. Check for resistance between terminals in each switch position. Switch Connector terminal Resistance (±5%) Cancel

    Categories

     
    Copyright © 2026 www.hvenueqx.com - 0.0227