Hyundai Creta: 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.
Evaporative Emission Control System
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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 ...

Other information:

Hyundai Creta GS 2014-2019 Service Manual: Repair procedures
On-vehicle Inpection    • First of all, check for DTCs. If a DTC is present, perform troubleshooting in accordance with the procedure for that DTC. (Refer to DTC guide) ...

Hyundai Creta GS 2014-2019 Service Manual: A Pillar Garnish: Repair procedures
Replacement    • Put on gloves to protect your hands.    • When ...

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