Daewoo Refrigerator Error DH

⚡ Quick Answer: The Daewoo refrigerator DH error indicates a fault with the Home Bar door microswitch. This code typically appears when the fridge detects an abnormal... ✅ DIY Fixable

What Does Error DH Mean?

The Daewoo refrigerator DH error indicates a fault with the Home Bar door microswitch. This code typically appears when the fridge detects an abnormal state of the Home Bar door, often leading to unusual sounds or interruptions in normal operation. If the error persists, it may require inspection or replacement of the microswitch to restore functionality.

Common Symptoms:

  • Display shows DH error code when Home Bar door is opened/closed or during normal operation
  • Fridge alerts or stops normal function when the code appears

Possible Causes

  • Home Bar door microswitch fault (medium)

How to Fix Error DH

DIY Fix Check Home Bar door and connections

  1. Open and close the Home Bar door several times to see if the error clears.
  2. Ensure nothing is obstructing the Home Bar door from fully closing.
  3. Check that the fridge is on a stable, level surface so the door closes properly.

Technician Only Inspect or replace Home Bar door microswitch

  1. Disconnect power to the refrigerator.
  2. Access the Home Bar door switch area (panel removal may be required).
  3. Test the microswitch for continuity and proper activation when the door opens/closes.
  4. Replace the microswitch if defective and reassemble panels.

Parts needed: Home Bar door microswitch

🛑 When to Call a Pro:
  • If the DH error persists after checking door operation and the microswitch test/replacement.
  • If multiple error codes appear simultaneously or refrigeration performance is impacted.

Technical Specifications

wattage 500W
component Defrost Heater
resistance 10-30 ohms
part_number DA63-00120A
voltage_rating 120V AC

Common Questions

What does DH error mean on daewoo refrigerator?

DH error indicates a Home Bar door microswitch fault, causing abnormal door state detection.

Can I fix daewoo refrigerator DH error myself?

Yes, check the Home Bar door for obstructions and ensure proper closing.

How much does it cost to fix DH error?

Repair costs are low, typically under $100 for parts and labor.

When should I call a technician for DH?

Call if the error persists after checking the door or if multiple error codes appear.

Sources & References

Data last verified: 2026-04-23

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