Hyundai Equus: Photo Sensor Repair procedures
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Photo Sensor Repair procedures
Second generation VI (2009–2024) / Hyundai Equus VI 2009-2024 Service Manual / Heating, Ventilation and Air Conditioning / Air Conditioning System / Photo Sensor Repair procedures
| Inspection |
| 1. |
Turn the ignition switch ON. |
| 2. |
Connect the GDS. |
| 3. |
Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. |
| 4. |
The voltage will rise with higher intensive light and reduce with lower intensive light.
|
| Replacement |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Using a screwdriver or remover, remove the inside rearview mirror cover (A).
|
| 3. |
Disconnect the photo sensor (A), and then remove the sensor (B).
|
| 4. |
Install in the reverse order of removal. |
Photo Sensor Description and Operation
Description
The photo sensor is located at the wind shield glass.
The photo sensor contains a photovoltaic (sensitive to
sunlight) diode. The solar radiation received by its light receiving
p ...
Ambient Temperature Sensor Description and Operation
Description
The ambient temperature sensor is located at the front of the
condenser and detects ambient air temperature. It is a negative type
thermistor; resistance will increase with lower te ...
See also:
Owner maintenance schedule
When you stop for fuel:
Check the engine oil level.
Check coolant level in coolant reservoir.
Check the windshield washer fluid level.
Look for low or under-inflated tires.
WARNING
Be ca ...
Accelerator Pedal Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the accelerator position sensor connector (A).
3.
Disconnect the accelerator control ...
Good braking practices
WARNING
Whenever leaving vehicle or parking, always set the parking brake as
far as possible and fully engage the vehicle's transmission into the park position.
Vehicles not fully engage ...
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