Hyundai Creta: Air Conditioning System / In-car Sensor
Description and operation
| Description |
The In-car air temperature sensor is built in the heater & A/C control unit.
The sensor contains a thermistor which measures the temperature of the inside.
The signal decided by the resistance value which changes in accordance with
perceived inside temperature, is delivered to heater control unit and according
to this signal the control unit regulates in-car temperature to intended value.
Repair procedures
| Diagnosis With GDS |
| 1. |
The heating, ventilation and air conditioning can be quickly diagnosed
failed parts with vehicle diagnostic system (GDS).
※ The diagnostic system (GDS) provides the following information.
(1) Self diagnosis : Checking the failure code (DTC) and display.
(2) Current data : Checking the system input/output data state.
(3) Actuation test : Checking the system operation condition.
(4) Additional function : Other controlling such as he system option
and zero point adjustment.
|
| 2. |
Select the 'Car model' and the system to be checked in order to check
the vehicle with the tester.
|
| 3. |
Select the 'Current data' menu to search the current state of the input/output
data.
The input/output data for the sensors corresponding to the In-car Sensor
can be checked.
|
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 evapora ...
Photo Sensor
Description and operation
Description
The photo sensor is located at the center of the defrost nozzles.
The photo sensor contains a photovoltaic (sensitive to sunlight) diode. Th ...
Other information:
Hyundai Creta GS 2014-2025 Owners Manual: Instrument panel overview
■ Right Hand Drive
1. Light control/Turn signals
2. Steering wheel audio controls
3. Instrument cluster
4. Horn
5. Driver's front air bag
6. Wiper/Washer
7. Trip mode switch*/Cruise control switch
8. Engine Start/Stop button /
Key ignition switch
9. Transaxle Gear Shift le ...
Hyundai Creta GS 2014-2025 Service Manual: Evaporator Core: Repair procedures
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the heater and blower assembly.
(Refer to Heater -"Heater Unit")
3.
Remove the heater unit lower case (A) after looseni ...
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