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 Control System
    ...

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

    See also:

    Components and Components Location
    Component Location 1. Horn switch 2. Horn relay (Engine room compartment) 3. Horn (Low pitch/Disk type) 3*. Horn (Low pitch/Shell type) 4. Horn (High pitch/Disk ...

    Driver distraction
    A driver has a responsibility to do everything possible to ensure his or her own safety and the safety of passengers in the vehicle and others sharing the roadway. Part of this responsibility is avo ...

    Front Door Latch. Components and Components Location
    Component Location 1. Front door latch ...