Kia Optima: Photo Sensor. Repair procedures

Photo Sensor. Description and Operation

Description 1. The photo sensor is located at the right of defrost nozzle. 2. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radi ...

Inspection

1. Ignition "ON" 2. Using the scan tool. 3. Emit intensive light toward photo sensor using a lamp, and check the output voltage change. ...

See also:

Inspection
Rear Brake Disc Thickness Check 1. Check the brake pads for wear and fade. 2. Check the brake disc for damage and cracks. 3. Remove all rust and contam ...

Closing the hood
1. Before closing the hood, check the following: All filler caps in engine compartment must be correctly installed. Gloves, rags or any other combustible material must be removed from the eng ...

Erasing Programmed Buttons
To erase the three HomeLink buttons, press and hold the two outside buttons until the indicator light begins to flash (after 20 seconds). Release both buttons. Individual buttons cannot be erased ...