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

Kia Sportage QL (2015-2025) Service Manual / 4 Wheel Drive (4WD) System / 4WD Control System / 4WD ECU Description and operation

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 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) Owners Manual: Warning type

The system will activate when: 1. The system is on. 2. Vehicle speed is above 20 mph (32 km/h). 3. Other vehicles are detected in the rear side. WARNING The Blind Spot Detection System with Lane Change Assist and Rear Cross Traffic Alert is not a substitute for proper and safe lane changing p ...

Kia Sportage QL (2015-2025) Service Manual: Rear Upper Arm Repair procedures

Removal 1. Remove wheel nuts, wheel and tire (A) from hub. Tightening torque: 107.9 - 127.5 N·m (11.0 - 13.0 kgf·m, 79.6 - 94.0 lb·ft) ...