Hyundai Palisade (LX2): Automatic Transaxle Control System / SBW Control Unit (SCU)

Components and components location

Component Location

Hyundai Palisade. Components and components location

1. SBW Control Unit (SCU)


Repair procedures

Removal
1.
Turn ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the connector (A).

Hyundai Palisade. Repair procedures

3.
Remove the SBW Control Unit (SCU) (C) after removing the nuts (B).

Hyundai Palisade. Repair procedures

Installation
1.
To install, reverse the removal procedure.

    Repair procedures Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2.

    Other information:

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Power Mosfet (DATC)

    Repair procedures Inspection 1. Turn the ignition switch ON. 2. Manually operate the control switch and measure the voltage of the blower motor. 3. Select the control switch to raise the voltage until high speed.

    Hyundai Palisade (LX2) 2020-2026 Service Manual: Troubleshooting

    Troubleshooting    1) After replacing H/UNIT, always check that the system operates properly. 2) If the failure persists after replacing the H/UNIT, do not replace the unit.

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