Kia Optima: 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.
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 manifold by t ...
See also:
Tire Replacement
1. Park on a level surface and set the parking brake firmly.
2. For manual transaxle vehicles, shift into R (Reverse). For automatic transaxle
vehicles, shift into P (Park).
3. Activate the hazard ...
SRS Control Module (SRSCM). Description and Operation
Description
The primary purpose of the SRSCM (Supplemental Restraints System Control Module)
is to discriminate between an event that warrants restraint system deployment and
an event that does n ...
Hands Free Switch Schematic Diagrams
Circuit Diagram
...
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