Kia Cee'd: Troubleshooting / Photo Sensor Description and operation

The photo sensor is located at the center of the defrost nozzles.

The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to the automatic temperature control module so that the solar radiation compensation will be performed.

In car sensor (DATC only) Description and operation

Description The In-car air temperature sensor is built in the heater & A/C control unit. The sensor contains a thermistor which measures the temperature of the inside. The ...

Photo Sensor Repair procedures

Inspection 1. Turn the ignition switch ON. 2. Connect the GDS. 3. Emit intensive light toward the photo s ...

Other information:

Kia Cee'd JD Owners Manual: The LDWS may not warn you even if the vehicle leaves the lane, or may warn you even if the vehicle does not leave the lane when
The lane is not visible due to snow, rain, stain, a puddle or many other things. The brightness of the outside changes suddenly. Not turning on the headlight even at night or in the tunnel. Difficult to distinguish the color of the lane from the road. Driving on a steep grade ...

Kia Cee'd JD Owners Manual: Checking the brake/clutch fluid level
■ Type A ■ Type B Check the fluid level in the reservoir periodically. The fluid level should be between MAX and MIN marks on the side of the reservoir. Before removing the reservoir cap and adding brake/clutch fluid, clean the area around the reservoir cap thoroughly to preve ...