Kia Sportage: Air conditioning System / A/C Pressure Transducer Description and operation
A/C pressure transducer converts the pressure value of high pressure line into
voltage value after measuring it. Based on the converted voltage value, engine
ECU controls cooling fan by operating it at high or low speed. Engine ECU stops
the operation of compressor when the temperature of refrigerant line is too
high or low irregularly to optimize air conditioning system.

Replacement
1.
Remove the condenser.
2.
Remove the cap (B) from the bottom of the condenser using an L wrench
(A).
...
Inspection
1.
Measure the pressure of high pressure line by measuring voltage output
between terminals “1” and “2”.
2.
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Other information:
The air intake control is used to select the outside (fresh) air position or
recirculated air position.
To change the air intake control position, press the control button.
Recirculated air position
With the recirculated air position selected, air from the passenger compartment
will be dr ...
Special Service Tools
Tool Name / Number
Illustration
Description
Oil seal installer
09430-D3100
Installation of transfer case oil seal.(Transaxle side)
[Using with bar(SST No.:09231-H1100)]
...