Hyundai Kona: 4WD Control System / 4WD ECU Repair procedures
| Replacement |
| 1. |
Prior to replacing the 4WD ECU, check the 4WD ECU's clutch learing with
the GDS tool.
(Refer to 4WD Control System - "Repair procedure")
|
| 2. |
Turn ignition switch OFF and disconnect the negative (-) battery cable.
|
| 3. |
Remove the left side luggage side trim .
(Refer to Body - "Luggage Side Trim")
|
| 4. |
Disconnect the connector (A).
|
| 5. |
Losen the nuts and then remove the 4WD ECU (B).
|
| Installation |
| 1. |
To install, reverse the removal procedure.
|
| 2. |
Prior to installing a new ECU, upload the original ECU’s clutch learing
to the replacement ECU using the GDS tool.
(Refer to 4WD Control System - "Repair procedure")
|
4WD ECU Schematic diagrams
Circuit Diagram
1.
Terminal Operation
Terminal
Operation
1
CAN LOW
...
Other information:
Hyundai Kona (OS) 2018-2025 Owners Manual: Noise and smoke from inflating air bag
When the air bags inflate, they make a loud noise and may produce smoke and powder
in the air inside of the vehicle. This is normal and is a result of the ignition
of the air bag inflator. After the air bag inflates, you may feel substantial discomfort
in breathing because of the contact of your ...
Hyundai Kona (OS) 2018-2025 Service Manual: Fuel Pressure Sensor (FPS) Schematic diagrams
Circuit Diagram
Terminal Illustration
Terminal Function
No
Function
Connected to
1
Fuel Pressure sensor (FPS) power supply
Fuel Pump Control Module (FPCM)
...
