Kia Cee'd: Troubleshooting / A/C Pressure Transducer Description and operation

The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed. Engine ECU stops the operation of the compressor when the temperature of refrigerant line is very high or very low irregularly to optimize air conditioning system.

Receiver-Drier Repair procedures

Replacement 1. Remove the condenser. 2. Remove the cap (B) on the bottom of the condenser with a L wrench (A). ...

A/C Pressure Transducer Repair procedures

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

Other information:

: Hill Start Assist
What Is Hill Start Assist Hill Start Assist makes it easier for you to pull away when your vehicle is on a slope without using the parking brake. How Does Hill Start Assist Work When the system activates, your vehicle remains stationary for a few seconds after you release the brake pedal. This g ...

: Manual Climate Control
Note: Depending on your vehicle option package, the controls may look different from what you see here. Directing the Airflow Press and release the button to direct airflow to the windshield air vents and de-mister. Press and release the button to direct airflow to the instrument panel air ...