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E467

E467 - Compressor abnormal rotation or unconnected wire error

Samsung · Air Conditioning

What does E467 mean?

The compressor is either rotating abnormally or has a disconnected wire, leading to operational failure.

Common Causes

  • Abnormal rotation of the compressor.
  • Unconnected wire of compressor.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Turn off the unit's power.

  2. 2

    Check all wires connected to the compressor for secure attachment.

  3. 3

    Ensure there are no obstructions preventing normal compressor rotation.

Browse all codes in this manual (137)
Verified technical data. Last updated: April 2026

Related Faults

Abnormal displayAbnormal outdoor LED display - Error modeAll LEDs offAll outdoor unit LEDs off - No powerC101/C102C101 or C102 - Indoor to outdoor communication error
Source: Samsung Air Conditioning
Open Manual (Page 63)Search more codes in this manual