Samsung Refrigerators2023–present

Error Code 39E

Ice maker motor cannot complete its home position cycle

Moderate

Address soon - your appliance may not work properly

Also displayed as: 39E

What This Means

Ice maker motor failed to rotate to home (parallel) position within 6 minutes; Defective ice maker assembly; Ice maker motor seized or blocked

What actually causes this:

The ice maker motor got stuck during its startup rotation — often caused by ice fused to the tray, a seized motor, or a position sensor issue.

First Thing to Check

Press the test button on the ice maker (hold 1.5 seconds) and watch if the tray rotates at all — if completely still, check the wire connector at the ice maker.

Parts Involved

Ice Maker Kit assemblyMain PCB CN90

How to Fix

  1. 1

    Press ice maker test switch for over 1.5 seconds and observe if motor rotates

  2. 2

    Verify test switch voltage at CN90 pin 4: Stand-by = 5V, Test = 0V

  3. 3

    Check CN90 pin 6 (Blade Ice Scoop) and CN90 pin 5 (Guide Ice Full) signals

  4. 4

    After replacing ice maker, plug in and observe if normal ice making begins

This Error Applies To

Samsung RF23 Series Refrigerators (2023) (2023–present)

Service manual exact match: RF23K*Service manual exact match: RF23J*Service manual exact match: RF23J*/RF23K

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