Kia Soul: Photo Sensor Inspection - Air conditioning System - Heating,Ventilation And Air ConditioningKia Soul: Photo Sensor Inspection

Kia Soul 2014-2019 PS Service Manual / Heating,Ventilation And 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.

1. Auto light signal
2. Auto light ground
3. Photo signal (RH)
4. LED power (B+)
5. LED ground (To BCM)
6. Photo signal (LH)
7. Photo power
8. Auto light power (5V)

    Photo Sensor 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 ...

    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:

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    Input Speed Sensor. Removal
    1. Remove the valve body assembly. (Refer to Hydraulic System - "Valve Body") 2. Disconnect the input & output speed senso ...