Kia Sportage: Air conditioning System / 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 then transferred
to the automatic temperature control module so that the solar radiation compensation
can be performed.
Description
The In-car air temperature sensor is built in the heater & A/C control unit.
The sensor consists of a thermistor that measures the inside temperature. The
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Inspection
1.
Turn the ignition switch ON.
2.
Connect the KDS/GDS.
3.
Flash an intensive light onto the p ...
Other information:
Removal and Installation
1.
Remove the engine cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
2.
Drain the engine coolant so its level is below water temperature control
assembly.
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Component Location
1. Cowl top cover
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