Kia Sportage: 4WD Control System / 4WD ECU Schematic diagrams

Kia Sportage QL (2015-2024) Service Manual / 4 Wheel Drive (4WD) System / 4WD Control System / 4WD ECU Schematic diagrams

Circuit Diagram

4WD ECU Connector

4WD ECU Terminal function

Pin	Function
1	CAN communication line (Low)
2	CAN communication line (High)
3	-
4	Pressure sensor signal(+)
5	-
6	4WD Lock mode switch
7	Oil hydraulic motor(-)
8	Oil hydraulic motor(+)
9	-
10	-
11	Pressure sensor(Power)
12	Pressure sensor signal(-)
13	Battery power
14	Ground
15	ON/Start Power
16	-
17	-
18	-

4WD ECU Circuit Diagram

4WD ECU Flow diagram

Power Flow Diagram 4WD ECU Input&Output Diagram ...

4WD ECU Repair procedures

Removal 1. Prior to replacing the 4WD ECU, check the 4WD ECU's clutch learning with the GDS tool. (Refer to 4WD Control System - "Repair procedu ...

Other information:

Kia Sportage QL (2015-2024) Service Manual: Release residual pressure in fuel line

Release Residual Pressure in Fuel Line Whenever the high pressure fuel fuse, fuel pipe, delivery pipe, or injector is removed immediately after shutting off the engine, an injury may be caused by th ...

Kia Sportage QL (2015-2024) Owners Manual: If you do decide to pull a trailer

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