Hyundai Kona: 4WD Control System / 4WD ECU Schematic diagrams

Hyundai Kona (OS) 2018-2025 Service Manual / 4 Wheel Drive (4WD) System / 4WD Control System / 4WD ECU Schematic diagrams

Circuit Diagram

Terminal Operation

Terminal	Operation
1	CAN LOW
2	CAN HIGH
3	-
4	Pressure sensor signal
5	-
6	Lock mode switch
7	Motor B
8	Motor A
9	-
10	-
11	Pressure sensor power
12	Pressure sensor (Ground)
13	Battery voltage
14	Ground
15	IG. 1
16	-
17	-
18	-

2.	Schematic Diagram

4WD ECU Description and operation

Description 4WD ECU processes signals from various sensors and determines the current road and driving conditions. The ECU then utilizes this information to implement precision c ...

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 proc ...

Other information:

Hyundai Kona (OS) 2018-2025 Owners Manual: Parking brake
Checking the parking brake Check the stroke of the parking brake by counting the number of “clicks’’ heard while fully applying it from the released position. Also, the parking brake alone should securely hold the vehicle on a fairly steep grade. If the stroke is more or less than specifie ...

Hyundai Kona (OS) 2018-2025 Service Manual: Vacuum Pump Components and components location
Components 1. Vacuum pump bracket 2. Vacuum pump connector 3. Vacuum pump ...