Hyundai Azera: A/C Pressure Transducer Repair procedures
Fifth generation HG (2011–2024) / Hyundai Azera 2011-2024 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / A/C Pressure Transducer Repair procedures
Fifth generation HG (2011–2024) / Hyundai Azera 2011-2024 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / A/C Pressure Transducer Repair procedures
| Inspection |
| 1. |
Measure the pressure of high pressure line by measuring voltage output between NO.1 and NO.2 terminals.
|
| 2. |
Inspect the voltage value whether it is sufficient to be regular value or not.
|
| 3. |
If the measured voltage value is not specification, replace the A/C pressure transducer. |
| Replacement |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Recover the refrigerant with a recovery/charging station. |
| 3. |
Disconnect the A/C pressure transducer connector (A) and then remove the A/C pressure transducer (B).
|
| 4. |
Installation is the reverse order of removal. |
A/C Pressure Transducer Description and Operation
Description
A/C pressure transducer convert the pressure value of high
pressure line into voltage value after measure it. By converted voltage
value, engine ECU controls cooling fan by operatin ...
Evaporator Temperature Sensor Description and Operation
Description
The evaporator temperature sensor will detect the evaporator
core temperature and interrupt compressor relay power in order to
prevent evaporator freezing by excessive cooling. ...
See also:
Front Seat Shield Outer Cover Repair procedures
Replacement
•
Use a plastic panel removal tool to remove interior trim pieces to protect from marring the surface.
•
Take care not to bend or scratch the trim and pan ...
Heated Oxygen Sensor (HO2S) Description and Operation
Description
Heated Oxygen Sensor (HO2S) consists of the zirconium and the
alumina and is installed on upstream and downstream of the Warm-up
Catalytic Converter (WCC).
After it compares oxygen ...
Checking the parking brake
Check the stroke of the parking brake by counting the number of “clicks’’ heard
while fully applying it from the released position. Also, the parking brake alone
should securely hold the vehicle on ...
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