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:
Line Pressure Control Solenoid Vale Description and Operation
Description
Line presure control solenoid valve is attached to the valve
body. This variable force solenoid valve directly controls the hydraulic
pressure inside the line presure . ...
Tire sidewall labeling
This information identifies and describes the fundamental characteristics of
the tire and also provides the tire identification number (TIN) for safety standard
certification. The TIN can be use ...
Center Pillar Trim Components and Components Location
Component Location
1. Center pillar lower trim2.Center pillar upper trim
...
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