Hyundai Veloster Manuals

Hyundai Veloster: Description and Operation - Evaporative Emission Control System - Emission Control SystemHyundai Veloster: Description and Operation

Description

The 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 a canister filled with charcoal.
The canister temporarily holds the vapor in the charcoal. The ECM will control the system in order to draw the gathered vapor into the combustion chambers during certain operating conditions. Engine manifold vacuum is used to draw the vapor into intake manifold.

Evaporative Emission Control System
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Schematic Diagrams
Schematic Diagram Canister The Canister is filled with charcoal and absorbs evaporated fuel vapor from the fuel tank. The gathered fuel vapor in canister is drawn into the intake m ...

See also:

Components and Components Location
Components 1. Driver Airbag (DAB) 2. Steering Wheel 3. Clock Spring 4. Passenger Airbag (PAB) 5. Side Airbag (SAB) 6. Curtain Airbag (CAB) 7. Seat Belt Pretension ...

Opening the hood
1.Pull the release lever to unlatch the hood. The hood should pop open slightly. WARNING Open the hood after turning off the engine on a flat surface, shifting the shift lever to the P(Park) pos ...

Description and Operation
Operation and Leakage Check Check all of the following items: Component Procedure Brake Booster (A) Check brake operation by applyin ...

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