Samsung Refrigerator Error 84C

⚡ Quick Answer: The Samsung refrigerator error code 84C signifies a compressor-related issue, indicating that the compressor motor is locked or facing a restriction. ... ✅ DIY Fixable

What Does Error 84C Mean?

The Samsung refrigerator error code 84C signifies a compressor-related issue, indicating that the compressor motor is locked or facing a restriction. This malfunction typically leads to the refrigerator not cooling properly or at all, and you may notice the compressor failing to start. If the display shows the 84C error, it is crucial to address it promptly, as it can result in further damage if left unresolved.

Common Symptoms:

  • Display shows 84C error
  • Compressor does not start
  • Refrigerator not cooling or cooling poorly

Possible Causes

  • Compressor motor locked or restriction in compressor operation (medium)

How to Fix Error 84C

DIY Fix Basic Power Reset and Observation

  1. Unplug the refrigerator from power or turn off breaker.
  2. Wait at least 5–10 minutes to allow internal systems to discharge.
  3. Reconnect power and observe if the 84C error clears and compressor starts normally.

Technician Only Diagnose Compressor and Electrical Components

  1. Inspect the compressor for signs of lock or failure and check refrigerant lines for blockages or leaks.
  2. Verify the correct functioning of overload protector, start relay and capacitor for the compressor.
  3. Inspect wiring between inverter PCB and main control board and repair/replace any damaged connectors or boards.
  4. Test the inverter PCB and replace if faulty.
  5. Replace compressor if it fails mechanical or electrical tests.

Parts needed: Compressor, Overload protector/relay, Start capacitor, Inverter PCB, Wiring harness

🛑 When to Call a Pro:
  • Error code persists after power reset.
  • No cooling function returns or compressor does not engage.
  • Unusual noises, burning smell, or overheating components are present.

Technical Specifications

wattage 100W
component Ice Maker Assembly
resistance 10-20 ohms
part_number DA97-07365A
voltage_rating 120V AC

Common Questions

What does 84C error mean on Samsung refrigerator?

The 84C error indicates a compressor malfunction, preventing normal cooling.

Can I fix Samsung refrigerator 84C error myself?

Yes, you can try a basic power reset by unplugging the unit for 5-10 minutes.

How much does it cost to fix 84C error?

Repair costs for the 84C error range from $200 to $800+, depending on parts and labor.

When should I call a technician for 84C?

Call a technician if the error persists after a power reset or if cooling does not resume.

Sources & References

Data last verified: 2026-01-11

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