Kia Sportage: 4WD Control System / 4WD ECU Description and operation

4WD ECU processes signals from various sensors and determines the current road and driving conditions.

The ECU then utilizes this information to implement precision control over the 4WD coupling's multi-plate clutch and variably adjust the amount of torque delivered tothe rear wheels.

4WD ECU Components and components location

Components Location 1. 4WD ECU ...

4WD ECU Flow diagram

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

Other information:

Kia Sportage QL (2015-2025) Service Manual: Positive Crankcase Ventilation (PCV) Valve Repair procedures

Removal 1. Disconnect the PCV hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger ...

Kia Sportage QL (2015-2025) Service Manual: Fuel Sender Repair procedures

Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Disconnect the fuel sender connector (B). 3. Remove the fuel sender (A) in the direction of an a ...