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.

Receiver-Drier Repair procedures

Replacement 1. Remove the condenser. 2. Remove the cap (B) from the bottom of the condenser using an L wrench (A). ...

A/C Pressure Transducer Repair procedures

Inspection 1. Measure the pressure of high pressure line by measuring voltage output between terminals “1” and “2”. 2. ...

Other information:

Kia Sportage QL (2015-2021) Service Manual: Purge Control Solenoid Valve (PCSV) Repair procedures

Inspection 1. Turn the ignition switch OFF. 2. Disconnect the PCSV connector. 3. Measure resistance between the PCSV terminals 1 and 2. 4. Check that the resistance is within ...

Kia Sportage QL (2015-2021) Service Manual: Output Speed Sensor Repair procedures

Inspection 1. Switch "OFF" ignition. 2. Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery") 3. Disconnect the solenoid valve connector (A). ...