Hyundai Palisade (LX2): AWD Control System / Repair procedures
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 AWD ECU (Controller) and coupling
Does not require compensation.
|
| 2. |
Replacement of coupling only
| 1) |
Reset the AWD ECU's (Controller) clutch learning.
|
| 2) |
Replacement of AWD ECU (Controller) only
Before replacement: Check the ECU's clutch learning.
|
| 3) |
After replacement: Enter the original ECU's clutch learning
into the replacement ECU.
|
| 4) |
Perform the following procedure in case of the appearance of
failure code (P182900, P183600).
|
|
Components and components location
Components Location
1. AWD
ECU
2. Luggage side
trim [Left side]
Description and operation
Description
The AWD ECU distributes the driving force to the front/rear wheel through controlling
the multi plate clutch on the AWD transfer case by analyzing the input information,
i.
Other information:
Trouble Symptom Charts
Trouble Symptom 1
Trouble Symptom 2
Trouble symptom
Probable cause
Remedy
The set vehicle speed varies greatly upward or downward
"Surging" (repeated alternating acceleration and deceleration) occurs after
set
Description
Rear view camera will activate when the backup light is ON with the ignition
switch ON and the shift lever in the R position.
This system is a supplemental system that shows behind the vehicle through the
AV monitor or the ECM (Reverse Display Room Mirror) mirror while backing-up.
