Kia Forte: Photo Sensor Inspection
Second generation YD (2014-2018) / Kia Forte TD 2014-2018 Service Manual / Heating,Ventilation, Air Conditioning / Air Conditioning System / Photo Sensor 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.
|
Photo Sensor Description
The photo sensor is located at the center of the defrost nozzle.
The photo sensor contains a photovoltaic (sensitive to sunlight) diode.
The solar radiation received by its light receiving p ...
Photo Sensor Replacement
1.
Disconnect the negative (-) battery terminal.
2.
With a flat-head screwdriver, remove the photo sensor (A) from
the center of the defros ...
See also:
Door Switch Inspection
1.
Remove the door switch and check for continuity between the terminals.
...
Water pump Inspection
1.
Check each part for cracks, damage or wear, and replace the coolant
pump assembly if necessary.
2.
Check the bearing for damage, abnorm ...
System Circuit Diagram
Terminal Function
No.
Function
Wire color
1
GND
Back
2
IG2
Red
3
Switch Signal
White
...
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