Kia Sportage: Evaporative Emission Control System / Fuel Filler Cap Description and operation
A ratchet tightening device on the threaded fuel filler cap reduces the chances
of incorrect installation, which seals the fuel filler. After the gasket on
the fuel filler cap and the filler neck flange contact each other, the ratchet
produces a loud clicking noise indicating the seal has been set.

Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the PCSV connector.
3.
Measure resistance betwe ...
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative (-)
terminal.
2.
Lift the vehicle.
3. ...
Other information:
Specification
Item
Specification
Control type
ON/OFF
Voltage (V)
9 - 16
Control pressure kpa (kgf/cm², psi)
0 - 490.33 (0 - 5.0, 0 - 71.12)
Coil resis ...
When ignition switch is turned to ON, the indicator light illuminates, then goes
off if the ESC system is operating normally.
The ESC indicator light blinks whenever ESC is operating or illuminates when
ESC fails to operate.
The ESC OFF indicator light comes on when the ESC is turned off wit ...