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) 2018-2026 Owners Manual: Maintenance when towing a trailer
Your vehicle will need service more often when you regularly pull a trailer. Important items to pay particular attention to include engine oil, dual clutch transmission fluid, axle lubricant and cooling system fluid. Brake condition is another important item to frequently check. If you're trailer ...

Hyundai Kona (OS) 2018-2026 Service Manual: External AMP Components and components location
Components NO Connector A NO Connector B 1 BATT (+) 1 Rear door speaker - LH (+) 2 BATT (+) 2 Rear door speaker - LH (-) ...

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