Inspection |
1. |
Turn the ignition switch OFF.
|
2. |
Disconnect the evaporator temperature sensor connector.
|
3. |
Measure the resistance between terminal "+" and "-" of the evaporator
temperature sensor.
Specification
|
Diagnosis With GDS |
1. |
The heating, ventilation and air conditioning can be quickly diagnosed
failed parts with vehicle diagnostic system (GDS).
※ The diagnostic system (GDS) provides the following information.
(1) Self diagnosis : Checking the failure code (DTC) and display.
(2) Current data : Checking the system input/output data state.
(3) Actuation test : Checking the system operation condition.
(4) Additional function : Other controlling such as he system option
and zero point adjustment.
|
2. |
Select the 'Car model' and the system to be checked in order to
check the vehicle with the tester.
|
3. |
Select the 'Current data' menu to search the current state of the
input / output data.
The input / output data for the sensors corresponding to the Evaporator
Temperature Sensor can be checked.
|
Replacement |
1. |
Disconnect the negative (-) battery terminal.
|
2. |
Remove the heater and blower unit from the crash pad after loosening
the mounting nuts.
(Refer to Heater - "Heater Unit")
|
3. |
Remove the evaporator core cover (A) after loosening the mounting
screws.
|
4. |
Pull out the evaporator core (A) from the heater unit.
|
5. |
Remove the evaporator temperature sensor (A) from the evaporator
core.
|
6. |
To install, reverse the removal procedure.
|
Hyundai Kona (OS) 2018-2024 Service Manual: 4WD ECU Schematic diagrams
Circuit Diagram
1.
Terminal Operation
Terminal
Operation
1
CAN LOW
2
CAN HIGH
3
-
...
Hyundai Kona (OS) 2018-2024 Owners Manual: Engine coolant
The high-pressure cooling system has a reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant concentration level at least once
a year, at the beginning of the winter season, and before traveling to a colder
climate ...