Kia Sportage: Air conditioning System / Evaporator Temperature Sensor Description and operation
The evaporator temperature sensor detects the evaporator core temperature and
interrupts compressor relay power in order to prevent evaporator from freezing
by excessive cooling.

Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Recover the refrigerant with a recovery/recycling/charging station.
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Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the evaporator temperature sensor connector.
3.
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Other information:
Component Location
1. Front door latch
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Inspection
Engine Oil Level
Be sure that the vehicle is on level ground.
1.
Warm up and stop the engine, and then wait for 5 minutes.
2.
Turn the ...