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

Hyundai Kona (OS) 2018-2021 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) 2018-2021 Service Manual: Liftgate Lift Repair procedures
Replacement • Take care to not let the liftgate fall on you as the lifts are removed. Have a helper hold the liftgate open, or use a secure method to hold it open. ...

Hyundai Kona (OS) 2018-2021 Service Manual: Ignition Coil Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the battery negative (-) terminal. 2. Remove the engine cover. 3. Disconnect the ignition coil connector (A). ...