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

Hyundai Kona (OS) 2018-2026 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) 2018-2026 Service Manual: Description and operation
Description – FCA system is designed to help avoid a potential collision or reduce its impact when drivers applies inadequate, delayed or no brakes at all to avoid a collision. – The system detects the risk factors on the r ...

Hyundai Kona (OS) 2018-2026 Owners Manual: Warning message and warning light
Forward Collision Avoidance Assist (FCA) system disabled. Radar blocked When the sensor cover is blocked with dirt, snow, or debris, the FCA system operation may stop temporarily. If this occurs, a warning message will appear on the LCD display. Remove any dirt, snow, or debris and clean the radar ...