Kia Cadenza: Air Conditioning System / Photo Sensor Description and Operation

Kia Cadenza YG 2016-2025 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / Photo Sensor Description and Operation

Description

1.	The photo sensor is located at the center of defrost nozzle.

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.

Evaporator unit Repair procedures

Inspection 1. Ignition "OFF". 2. Disconnect evaporator temperature sensor. 3. Using the multi-tester, Measure resistance between terminal "1" and "2" of evaporator temperature sensor. Spe ...

Photo Sensor Repair procedures

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. 4. The voltage will rise with higher ...

Other information:

Kia Cadenza YG 2016-2025 Service Manual: Panoramaroof Motor Repair procedures

Inspection 1. Disconnect the negative (-) battery terminal. 2. Remove the roof trim. (Refer to Body - "Roof Trim") 3. Disconnect the panoramaroof motor (A) connector. 4. Ground the terminals as below table, and check that the panoramaroof unit operates. ...

Kia Cadenza YG 2016-2025 Owners Manual: Instrument panel overview

1. Steering wheel audio controls (Refer to "Car Infotainment System Quick Reference Guide".) 2. Driver's front air bag 3. Horn 4. Instrument cluster 5. Wiper/Washer 6. ENGINE START/STOP button 7. Cruise button Lane Driving Assist button 8. Infotainment System screen (Refer to ...