CodeRegistry
Brands
  1. Home
  2. Samsung
  3. Refrigerators
  4. #5 IM Function error
About·Privacy·Terms

CodeRegistry — Your global library for technical solutions.

For your safety: always follow the equipment manufacturer’s official manuals. CodeRegistry is an independent help site and is not affiliated with the brands listed here.

#5 IM Function error

#5 IM Function error - Ice maker malfunction

Samsung · Refrigerators

What does #5 IM Function error mean?

The Refrigerator's self-diagnosis feature indicates a '#5 IM Function error,' specifically pointing to a problem with the operation or components of the ice maker.

Common Causes

  • Ice maker not receiving water supply
  • Ice maker mechanism jammed or frozen with ice
  • Faulty ice maker module or sensor
  • Wiring issue to the ice maker

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check if the water supply to the ice maker is turned on and not frozen.

  2. 2

    Inspect the ice maker for any ice jams or obstructions within the ice tray or the feeler arm mechanism.

  3. 3

    Unplug the Refrigerator for 10-15 minutes to reset the ice maker's control.

  4. 4

    If your model allows, manually cycle the ice maker (check your manual) to see if it responds or if it requires further troubleshooting.

Browse all codes in this manual (117)
Verified technical data. Last updated: April 2026

Related Faults

1Error 1 / I/M-sensor — Ice maker compartment sensor issue1 and 5Error 1 and 5 - Ice maker removed, causing codes and operational issues1 and 7Error 1 and 7 - Ice maker sensor and Refrigerator defrost error
Source: Samsung Refrigerators
Open Manual (Page 36)Search more codes in this manual