Lg Refrigerator Error 22

⚡ Quick Answer: LG Refrigerator error 22 indicates a malfunction in the compressor relay, often resulting in the refrigerator not cooling properly. This error may be ... ✅ DIY Fixable

What Does Error 22 Mean?

LG Refrigerator error 22 indicates a malfunction in the compressor relay, often resulting in the refrigerator not cooling properly. This error may be accompanied by unusual clicking sounds and can also affect the dispenser's functionality. The primary causes include issues with the compressor start relay or faults in the dispenser subsystem, leading to potential failures in the cooling cycle or dispenser operations.

Common Symptoms:

  • Refrigerator not cooling
  • Display shows Code 22
  • Compressor may not start
  • Dispenser may not function

Possible Causes

  • Compressor start relay / compressor circuit failure (low)
  • Dispenser motor/control fault (low)

How to Fix Error 22

DIY Fix Basic checks before repair

  1. Ensure the refrigerator is receiving power
  2. Observe whether cooling stops and whether the dispenser is impacted
  3. Document if any unusual noises or lack of compressor activity occurs

Technician Only Diagnostic and repair for Code 22

  1. Connect service diagnostic tools to confirm whether Code 22 relates to compressor start circuit or dispenser subsystem
  2. Test the compressor start relay and associated wiring for continuity and proper operation
  3. Inspect dispenser motor, switches, wiring harness, and dispenser control board if the dispenser is affected
  4. Replace the faulty component based on diagnostic results

Parts needed: Compressor start relay, Dispenser motor, Dispenser control board

🛑 When to Call a Pro:
  • If the refrigerator is not cooling and Code 22 persists after basic checks
  • If internal electrical diagnostics are needed
  • If unusual noises, burning smells, or repeated resets occur

Technical Specifications

wattage N/A
component Compressor Relay
resistance 0-5 ohms
part_number LG EBF60620201
voltage_rating 120V AC

Common Questions

What does 22 error mean on LG Refrigerator?

Error 22 indicates a malfunction in the compressor relay, causing cooling failure.

Can I fix LG Refrigerator 22 error myself?

Yes, check power supply and observe for unusual noises or lack of cooling.

How much does it cost to fix 22 error?

Repair costs range from ¥15,000 to ¥50,000+, depending on parts and region.

When should I call a technician for 22?

Call if cooling fails after checks, unusual noises occur, or if diagnostics are needed.

Data last verified: 2026-07-07

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