Kia Sportage: Evaporative Emission Control System / Description and operation
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 the canister filled with charcoal
and 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 use vacuum in intake manifold to move
it.
Schematic Diagram
1. Air cleaner
2. Delivery pipe & injector
3. Engine
4. Purge control solenoid valve (PCSV)
5. Fuel tank air filter
6. High p ...
Other information:
Specification
Ignition System
Ignition Coil
Item
Specification
Coil Input Voltage (V)
13.5
Item
Specification
Engine Time
(RPM)
1000
...
Inspection
Self Diagnosis With Scan Tool
It will be able to diagnose defects of SMART KEY system with KDS/GDS quickly.
KDS/GDS can operates actuator forcefully, input/output value monitoring and
self diagnosis.
The following three features will be major problem in SMAR ...