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

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
|
-
|

Power Flow Diagram
4WD ECU Input&Output Diagram
...
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:
Using the door handle button
- Carry the smart key.
- Close all doors, engine hood and liftgate.
- Press the button of the outside door handle.
- The hazard warning lights will blink and the chime will sound once.
- Make sure that doors are locked by pulling the outside door handle.
✽ NO ...
Inspection
1.
Connect the KDS/GDS on the Data Link Connector (DLC).
2.
Check the output voltage of fuel pressure sensor (FPS).
Pressure [kPa (kgf/cm², psi)]
Output Voltage (V)
50 ...