Hyundai Azera: Photo Sensor Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / Photo Sensor Description and Operation
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / Photo Sensor Description and Operation
| Description |
| 1. |
The photo sensor is located at the center of defrost nozzle. |
| 2. |
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. |
In-car sensor Repair procedures
Inspection
1.
Ignition "ON"
2.
Blow warm air into the in-car sensor air inlet. Measure sensor resistance between 2 and 4 terminals.
1. Incar Motor(-)2. Sensor GND3. -4. Incar Sensor (+)5. - ...
Photo Sensor Repair procedures
Inspection
1.
Ignition "ON"
2.
Using the scan tool.
3.
Emit intensive light toward photo sensor using a lamp, and check the output voltage change.
4.
The voltage will rise with higher ...
See also:
Wheel replacement
When replacing the metal wheels for any reason, make sure the new wheels are
equivalent to the original factory units in diameter, rim width and offset.
WARNING
A wheel that is not the correct size ...
Seat Belt Pretensioner (BPT) Components and Components Location
Components
...
Components and Components Location
Component Location
1. Cluster assembly2. Seat belt switch3. Vehicle speed sensor4. Water temperature gauge sender5. Oil pressure switch6. Brake oil level switch7. Parking brake switch8. Door swit ...
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