Hyundai Kona: Air Conditioning System / 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 (A) on the bottom of the condenser with a L wrench. ...

A/C Pressure Transducer Repair procedures
Inspection 1. Measure the pressure of high pressure line by measuring voltage output between terminal "1" and "2". ...

Other information:

Hyundai Kona (OS) 2018-2024 Service Manual: Vacuum Pump Schematic diagrams
Schematic Diagrams Terminal function Terminal Description Wire color 1 Ground Black 2 Can High White 3 Can Low ...

Hyundai Kona (OS) 2018-2024 Service Manual: Glove Box Housing Cover Components and components location
Component Location 1. Glove box housing cover ...

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