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

Kia Cee'd JD Service Manual / Heating,Ventilation, Air Conditioning / Troubleshooting / A/C Pressure Transducer Description and operation

Description
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:

Kia Cee'd JD Service Manual: Heater Unit Components and components location
Component Location Components   1. Heat Case (Left) 2. Heat Case (Right) 3. Separator 4. Defog Door 5. Vent Door 6. Vent Guide 7. Temp Door 8. Mode Control Actuator 9. Temperature Control Actuator (Left) 10. Temper ...

Kia Cee'd JD Service Manual: Starter Repair procedures
Removal 1. Disconnect the battery negative terminal. 2. Remove the air duct and air cleaner assembly. (Refer to Engine Mechanical System - "Air Cleaner") 3. Disconnect the starter cable (B) ...

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