Kia Sportage: Exhaust Emission Control System
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Description
Exhaust emissions (CO, HC, NOx) are controlled by a combination of engine modifications and the addition of special control components.
Modifications to the combustion chamber, in
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WARNING
Do not start the vehicle with the accelerator
pedal engaged. The vehicle can
move and lead to an accident.
Wait until the engine rpm is normal.
The vehicle may suddenly move if the
brake pedal is released when the r pm
is high.
Starting the engine with smart
key
At the t
Description and
Operation
Description
Purge Control Solenoid Valve (PCSV) is installed on the surge tank and
controls the passage between the canister
and the intake manifold. It is a solenoid valve and is open when the ECM grounds
the valve control line. When the
passage is open (PCS