Hyundai Genesis: Air Conditioning System / A/C Pressure Transducer Repair procedures
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.
Voltage = 0.00878835 * Pressure + 0.37081095
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3. |
If the measured voltage value is not within the specification, replace the A/C pressure transducer. |
1. |
Disconnect the negative (-) battery terminal. |
2. |
Recover the refrigerant with a recovery/charging station. |
3. |
Disconnect the A/C pressure transducer connector (A). |
4. |
Remove the A/C pressure transducer (A).
Tightening torque :
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
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Be careful not to bend the liquid & suction pipe. |
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5. |
Install in the reverse order of removal.
When installing, replace it with a new O-ring (A). |
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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 coolin ...
Description
The evaporator temperature sensor will detect the evaporator
core temperature and interrupt compressor relay power in order to
prevent evaporator from freezing due to excessive cool ...
Other information:
Inspection
1.
Remove the overhead console lamp assembly and check for
continuity between terminals. If the continuity is not as specified,
replace the map lamp switch.
Removal
1.
Disconnect the negative (-) battery terminal.
2.
Remove the mounting screws (2EA).
And then remove the ...
Components
1. Air cleaner cover2. Air cleaner element3. Air cleaner body4. Air intake hose5. Resonator6. Intake air temperature sensor (IATS)
...