Hyundai Santa Fe: Repair procedures - 4WD Control System - 4 Wheel Drive (4WD) SystemHyundai Santa Fe: Repair procedures

Adjustment

Description
The friction material inside the coupling will degrade over time. Therefore, corresponding compensation values must be referenced and entered after replacing the controller or the coupling.
Compensation Requirement and Procedure
1.
Simultaneous replacement of 4WD ECU (Controller) and coupling
A.
Does not require compensation.
2.
Replacement of coupling only
A.
Reset the 4WD ECU's (Controller) clutch learning.

3.
Replacement of 4WD ECU (Controller) only
A.
Before replacement: Check the ECU's clutch learning.

B.
After replacement: Enter the original ECU's clutch learning into the replacement ECU.


4WD ECU. Components and Components Location
Components Location 1. 4WD ECU ...

See also:

Activating or deactivating Lane Keeping Aid
The Lane Keeping Aid (LKA1) function is optional – the driver can choose to have the function activated or deactivated. Activate or deactivate the function using this button in the center display's Function ...

Winter driving
It is important to check the vehicle before driving in cold/snowy conditions to make sure it can be driven safely. Before the cold season arrives: Make sure the engine coolant contains 50% antifreeze. ...

Hood Latch Release Handle. Components and Components Location
Component Location 1. Hood latch release handle ...