Kia Optima: Inspection - Photo Sensor. Repair procedures - Air Conditioning System - Heating,Ventilation, Air Conditioning - Kia Optima TF 2011-2019 Service ManualKia Optima: 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 intensive light and reduce with lower intensive light.

1. Auto Light Signal
2. Auto Light Signal Signal
3. Photo Signal (RH)
4. Led power (BAT)
5. Led GND (To BCM)
6. Photo Signal (LH)
7. Photo Power (SW)
8. 5V (Vcc)


Photo Sensor. Repair procedures
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Replacement
1. Disconnect the negative (-) battery terminal. 2. With the (-) driver, remove the photo sensor (A) from the center of defrost nozzle. 3. Ins ...

See also:

CVVT Oil Control Valve (OCV). Specifications
Specification Item Specification Coil Resistance (Ω) 6.9 ~ 7.9 [20°C(68°F)] ...

Easy access function
With the shift lever in the P position, the system will move the driver's seat automatically as follows. Without smart key system - It will move the driver’s seat rearward when the igniti ...

Bright-Metal Maintenance
To remove road tar and insects, use a tar remover, not a scraper or other sharp object. To protect the surfaces of bright-metal parts from corrosion, apply a coating of wax or chrome preser ...

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