Hyundai Ioniq: Air Conditioning System / In-car Sensor. Repair procedures
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. 
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DescriptionThe 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...
Description The photo sensor is located at the center of the defrost nozzles.The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to the automatic temperature control module so that the solar radiation compensation will be performed...
Other information:
Replacement
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When installing the belt, make sure not to damage the retractor. 1.Remove the rear pillar trim.(Refer to Interior Trim - "Rear Pillar Trim")2.After loosening the mounting bolt, remove the rear seat belt lower anchor (A)...
Replacement[Removal]
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Put on gloves to prevent hand injuries.
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Use seat covers to avoid damaging any surfaces.1.Remove the roof side molding.(Refer to Body Side Molding - "Roof Side Molding") 2...
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The Driver Position Memory System is provided to store and recall the following
memory settings with a simple button operation.
- Driver's seat position
- Side view mirror position
- Instrument panel illumination intensity
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