Hyundai Santa Fe: 4WD Control System / Schematic diagrams

Hyundai Santa Fe (TM) 2019-2025 Service Manual / 4 Wheel Drive (4WD) System / 4WD Control System / Schematic diagrams

Circuit Diagram

4WD ECU Connector

4WD ECU Pin Function

Pin	Function
1	Motor B
2	Motor A
3	-
4	-
5	Pressure sensor (power)
6	-
7	IG1
8	Motor shield wire ground
9	Battery ground
10	Battery power
11	-
12	-
13	-
14	Pressure sensor signal
15	Pressure sensor ground
16	-
17	CAN 1 HIGH
18	CAN 1 LOW
19	CAN 2 HIGH

Repair procedures

Removal 1. Prior to replacing the 4WD ECU, check the 4WD ECU's clutch learing with the diagnostic tool. (Refer to 4WD Control System - "Repair Procedures") 2...

Other information:

Hyundai Santa Fe (TM) 2019-2025 Owner's Manual: Winter driving

The severe weather conditions of winter quickly wear out tires and cause other problems. To minimize winter driving problems, you should take the following suggestions: Snow or icy conditions You need to keep sufficient distance between your vehicle and the vehicle in front of you...

Hyundai Santa Fe (TM) 2019-2025 Service Manual: Rear Upper Arm. Repair procedures

Removal 1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove the rear wheel and tire (A) from rear hub. Tightening torque : 107...

Categories

Power adjustment

The front seat can be adjusted by using the control switches located on the outside of the seat cushion. Before driving, adjust the seat to the proper position so that you can easily control the steering wheel, foot pedals and controls on the instrument panel.

WARNING

NEVER allow children in the vehicle unattended. The power seats are operable when the vehicle is turned off.