Hyundai Equus: A/C Pressure Transducer Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / A/C Pressure Transducer Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 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:
Fuel lines, fuel hoses and connections
Check the fuel lines, fuel hoses and connections for leakage and damage. Have
an authorized EQUUS dealer replace any damaged or leaking parts immediately. ...
BlueLink Control Switch Repair procedures
Removal
1.
Remove the Electro chromic Inside rear view mirror.
(Refer to Electro Chromic Inside Rear View Mirror)
Installation
1.
Install the Electro chromic Inside rear view mirror.
(Refer ...
Brake Line Repair procedures
Removal
1.
Remove the wheel & tire.
2.
Remove the brake hose clip (A).
Front
Rear
3.
Disconnect the brake tube by loosening the tube flare nut.
Tightening torque :
12.7 ~ 16.7 N ...
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