Kia Optima: FCA sensor (Front View Camera) / Warning message and warning light

When the sensor is blocked with dirt, snow, or debris, the FCA system operation
may stop temporarily.
If this occurs, a warning message will appear on the LCD display.
The system will operate normally when such dirt, snow or debris is removed.
However, the FCA system may not properly operate in an area (e.g. open terrain),
where any substances are not detected after turning ON the engine.
Although a warning message will not appear on the LCD display, the FCA may not
properly operate.
In order for the FCA system to operate properly, always make sure the sensor
are clean and free of dirt, snow, and debris.
Dirt, snow, or foreign substances on the sensor of its external parts ma ...
When the FCA is not working properly, the FCA warning light ()
will illuminate and the warning message will appear for a few seconds. After
the message disappears, the master warning light ...
Other information:
Repair procedures
Adjustment
Smart Key Code Saving
1.
Connect the VCI II in driver side crash pad lower panel, turn the power
on KDS.
2.
Select the vehicle model and then do "Smart key code saving".
...
Battery saver function
The purpose of this feature is to prevent the battery from being discharged
if the lights are left in the ON position. The system automatically shuts off
the parking lights 30 seconds after the ignition key is removed and the driver’s
door is opened and closed.
...