Kia Optima: Positive Crankcase Ventilation (PCV) Valve. Repair procedures
Positive Crankcase Ventilation (PCV) Valve. Description and Operation
RemovalFront Impact Sensor (FIS). Description and Operation
Description
The front impact sensor (FIS) is installed in the Front End Module (FEM). They are
remote sensors that detect acceleration due to a collision at its mounting location.
The primary pur ...
Description and Operation
Description
The charging system includes a battery, an alternator with
a built-in regulator, and the charging indicator light and wire.The Alternator has built-in diodes, each rectifying AC curren ...