Kia Optima Hybrid: Evaporative Emission Control System / Description and Operation
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 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 the ECM/PCM ...
Other information:
Circuit Diagram ...
Description Driver Airbag (DAB) is installed in the steering wheel and electrically connected to SRSCM via the clock spring. It protects the driver by deploying the airbag when frontal crash occurs. The SRSCM determines deployment of the Driver Airbag (DAB). Never attempt to measure the ...
© 2025 Copyright www.koptimatfhev.com