Kia Sportage: 4WD Control System / 4WD ECU Flow diagram

| 4WD ECU Input&Output Diagram
|

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 ...
Circuit Diagram
4WD ECU Connector
4WD ECU Terminal function
Pin
Function
1
CAN communication line (Low)
...
Other information:
Description
Communication Network Diagram
Abbreviation
Expalnation
ACU
Airbag Control Unit
ABS
Anti-lock Brake System
AEB
Autonomous Emergency Braking
...
Inspection
1.
Turn the ignition switch OFF.
2.
Disconnect the HO2S connector.
3.
Measure resistance between the HO2S terminals 4 and 5 [B1/S1].
Specification: 2.5 - 4.0Ω [20° ...