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Indoor Fan Error

Indoor Fan Motor Error — Fan not operating correctly

Samsung · Air Conditioning

What does Indoor Fan Error mean?

This indicates a problem with the fan motor located in the indoor air conditioning unit, which circulates air within your room. The fan might not be spinning at the correct speed or has stopped.

Common Causes

  • Loose motor connector.
  • Malfunction in the fan motor speed.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the air conditioner at the main power switch or circuit breaker.

  2. 2

    Check the air filter for blockages; a very dirty filter can strain the fan. Clean or replace if needed.

  3. 3

    Turn the power back on and listen for the indoor fan.

  4. 4

    If the fan does not operate or the error persists, contact customer support for assistance.

Browse all codes in this manual (94)
Verified technical data. Last updated: April 2026

Related Faults

COND temperature sensor errorCondenser temperature sensor error — Outdoor coil temperature sensor faultCommunication errorCommunication error — Indoor/outdoor inverter main MICOM communication lostCommunication error after trackingCommunication error after finishing tracking — System communication issue following a tracking process
Source: Samsung Air Conditioning
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