Hyundai Kona: 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: DC/DC Converter Description and operation
Description
Due to the considerably more frequent occurrence of starting operations, the
electrical load that occurs often leads to voltage dips in the vehicle network.
In order to stabilize the power supply for certain voltage-sensitive electrical
components, a DC/DC conve ...
Hyundai Kona (OS) 2018-2026 Owners Manual: Start-up
You can start the engine without inserting the key. For detailed information
refer to the Engine Start/Stop button in chapter 5.
NOTICE
To prevent damaging the smart key:
Keep the smart key away from water or any liquid and fire. If the inside
of the smart key gets damp (due to drinks or moistu ...
