Kia Optima: DescriptionThe Rain sensing windshield wiper system is a wiper system that, in addition to providing normal wiper functions off, mist, manual low speed, manual high speed, and wash, provides automatic control of automatic intermittent automatic low, and automatic high speeds.
When the ignition key is in the ON position, the rain sensor (A) will be activated.

System FunctionPanoramaroof. Components and Components Location
Components
1. Roof molding [RH]
2. Roof molding [LH]
3. Movable glass
4. Cover [RH]
5. Wind deflector assembly
6. Front cover assembly
7. Panoramaroof frame assembly
...
Interior light
When the interior light switch is in the DOOR position and all doors (and trunk)
are locked and closed, the room lamp will come on for 30 seconds if any of the below
is performed.
Without smar ...
Limp home (override) procedure
When you turn the ignition switch to the ON position, if the immobilizer indicator
() goes off after blinking 5 times, your
transponder equipped in the ignition key is out of order. You cannot sta ...