Hyundai Genesis (DH): General Information / Repair procedures

Hyundai Genesis (DH) 2013-2016 Service Manual / 4 Wheel Drive (AWD) System / General Information / Repair procedures

Adjustment
Introduction
It is necessary to check and input the calibration data when the controller is replaced as the characteristics of the internal frictional materials (clutch pack) change due to driving.
Creation condition and calibration method
1.
In case of replacing the transfer case and ITA (ECU)
A.
Calibration procedure is not required.
2.
In case of replacing the transfer case only.
A.
Perform "the clutch learning reset" procedure.

3.
In case of replacing the ITA (ECU) only
A.
Perform "the ECU Date Back-up & Writing" procedure.

4.
Perform the following procedure in case of the appearance of failure code. (T/C clutch calibration, power down calibration and the HW serialization data input)

5.
In case of the appearance of specific DTC and oil change.
A.
Perform "the Oil data Initialization" procedure.

    Description 1. Description A. This system is to optimize driving performance through distributing the driving force to the front and rear wheels actively depending on the road condition and driving condition.

    Other information:

    Hyundai Genesis (DH) 2013-2016 Service Manual: Components and Components Location

    C

    Hyundai Genesis (DH) 2013-2016 Service Manual: General Safety Information and Caution

    Instructions When Handling Refrigerant 1. R-134a liquid refrigerant is highly volatile. A drop on the skin of your hand could result in localized frostbite. When handling the refrigerant, be sure to wear gloves. 2. It is standard practice to wear goggles or glasses to protect your eyes, and gloves to protect your hands.

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