Hyundai Tucson: Condensor - Replacement
- Remove the condensor.
(Refer to Air conditioning System - "Condensor")
- Using a Lwrench, remove the cap (A) on the bottom of the receiver-drier.
- Remove the receiver-drier (A) from condenser using a long nose plier. Check for crumbled receiverdrier and clogged bottom cap filter.
- Install in the reverse order of removal.
WARNING
- Always replace the receiver-drier and bottom cap at the same time.
- Replace the O-rings with new ones at each fitting, and apply a thin coat of refrigerant oil before installing them. Be sure to use the right O-rings for R-134a or R-1234yf to avoid leakage.
- Be careful not to damage the radiator and condenser fins when installing the condenser.
- Charge the system, and test its performance.
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.
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Condensor - Inspection
WARNING
Before measuring the pressure of the refriferant line, check whether
the refrigerant amount is charged in
accordance with the specified charging amount.
(Refer to Heating, Ventilation, Air Conditioning - "Specifications")
In-car sensor
Components Location
In-car sensor
Replacement
Disconnect the negative (-) battery terminal.
Remove the crash pad center panel.
(Refer to Body (Interior and Exterior) - "Crash Pad Center Panel")
Using a screwdriver or re
PM sensor
Components Location
PM sensor
Replacement
Disconnect the negative (-) battery terminal.
Remove the crash pad lower panel.
(Refer to Body (Interior and Exterior) - "Crash Pad Lower Panel")
Loosen the mounting screw, remove
SEE MORE:
Engine Start/Stop button
Whenever the front door is opened, the
Engine Start/Stop button will illuminate
and will go off 30 seconds after the door
is closed.
WARNING
To turn the vehicle off in an emergency:
Press and hold the Engine Start/Stop
button for more than
Measuring the resistance of the pressure sensor
Turn ignition switch OFF.
Disconnect the pressure sensor connector.
Measure resistance between sensor terminal and terminal.
Check the measured resistance. (Refer to table)
Table 1
Removal
Remove the coupling assembly.
(Refer to
Information
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