Hyundai Kona: Air Conditioning System / Photo Sensor Repair procedures
Hyundai Kona (OS) 2018-2026 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. |
With a flat-head screwdriver, remove the photo sensor (A) from the
center of the defrost nozzle after disconnecting the connector (B).
|
| 3. |
To install, reverse the removal procedure.
|
Photo Sensor Description and operation
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 radiati ...
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 ...
Other information:
Hyundai Kona (OS) 2018-2026 Service Manual: Front Pillar Trim Repair procedures
Replacement
•
Put on gloves to prevent hand injuries.
•
Wh ...
Hyundai Kona (OS) 2018-2026 Owners Manual: Immobilizer Indicator Light (without smart key)
This indicator light illuminates:
When the vehicle detects the immobilizer in the key with the ignition
switch in the ON position. - At this time, you can start the engine. - The
indicator light goes off after starting the engine.
This indicator light blinks:
When there is a malfunction wi ...
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