Hyundai Equus: A/C Pressure Transducer Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / A/C Pressure Transducer Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 Service Manual / Heating, Ventilation and Air Conditioning / 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 (B) on the bottom of the condenser with a L wrench (A).
Tightening torque :
2.7 ~ 3.1 N.m (0.28 ~ 0.32 kgf.m, 2.0 ~ 2.3 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 sufficient to be regular v ...
See also:
Specifications
Specifications
ItemSpecificationsTransmission typeA8TR1Engine modelGasoline 5.0 GDI (SBC)Torque converter type3-element, 1-stage, 2-phase typeOil pump systemInternal gear typeFriction eleme ...
All season tires
HYUNDAI specifies all season tires on some models to provide good performance
for use all year round, including snowy and icy road conditions.
All season tires are identified by ALL SEASON and/or M ...
Keep your car clean
The best way to prevent corrosion is to keep your car clean and free of corrosive
materials. Attention to the underside of the car is particularly important.
If you live in a high-corrosion area ...
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