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

Next step

Choose the next step for 22

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Check during diagnosis

Most relevant component to inspect

Main Control Board

The central brain of the appliance that controls all components, cycles, and timings.

Typical part-only price
$120 - $280
DIY difficulty
Medium
Estimated time
20-40 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Other parts options

Check related components first; use model search as a fallback.

Model number required

Model-compatible Refrigerator parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.

Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Refrigerator Condenser Coil Brush

For routine cleaning of accessible condenser areas where the manufacturer permits it. It does not repair a sealed-system or compressor fault.

View maintenance supply
Maintenance supply

Model-Compatible Refrigerator Water Filter

A routine replacement item on models with a water filter. Match the complete appliance model and existing filter number before ordering.

Compatibility check required: use the complete appliance model and compare the existing filter, bag, or specification before ordering.

Find one that fits my model

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

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: 2026-07-26

User Comments (0)

Share your experience or solution below.

Be the first to comment!