Hyundai Genesis: 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 at 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 the L wrench (A). Tightening torque : 9.81 ~ 14.71 N.m (1.0 ~ 1.5 kgf.m, 7.2 ~ 10.8 lb-ft) ...

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. Inspect the voltage value whether it is the regular value or not. ...

Other information:

Hyundai Genesis (DH) 2013-2016 Service Manual: Relay Box (Passenger Compartment) Repair procedures


Fuse Inspection 1. Check that the fuse holders are loosely held and that the fuses are securely fixed by the holders. 2. Check that each fuse circuit has the exact fuse capacity. 3. Check the fuses for any damage.     If a fuse is to be replaced, be sure to use a new ...

Hyundai Genesis (DH) 2013-2016 Owners Manual: Parking


Always come to a complete stop and continue to depress the brake pedal. Move the shift lever into the P (Park) position, apply the parking brake, and place the Engine Start/Stop button in the OFF position. Take the Key with you when exiting the vehicle. WARNING When you stay in the veh ...

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