Hyundai Equus: Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Emission Control System / Evaporative Emission Control System / Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 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 canister filled with charcoal. 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 vacuum into intake manifold.
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 ...
See also:
Summer tires
HYUNDAI specifies summer tires on some models to provide superior performance
on dry roads. Summer tire performance is substantially reduced in snow and ice.
Summer tires do not have the tire tra ...
Buzzer Description and Operation
Description
Buzzer ouput the warning sound of PAS.
PAS output the buzzer sound and warning sound. Cluster speaker makes buzzer sound, but externer AV AMP makes warning sound. ...
Components and Components Location
Components (1)
[5:5 Seat]
1. Rear seat back cover2. Rear seat cushion cover 3. Rear cushion sponge4. Rear seat cushion dfroster5. Rear seat cushion6. Rear seat headrest guide [RH]7. Rear seat ...
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