Samsung Wine Cooler Error HI

⚡ Quick Answer: The Samsung wine cooler error code 'HI' indicates a high internal temperature condition, often accompanied by a flashing display and audible alarm. Th... ✅ DIY Fixable

What Does Error HI Mean?

The Samsung wine cooler error code 'HI' indicates a high internal temperature condition, often accompanied by a flashing display and audible alarm. This may suggest that the unit is unable to maintain the desired temperature, potentially due to environmental factors or issues with the temperature sensors. Basic checks include ensuring the door is fully closed, the ambient temperature is suitable, and the unit is powered on correctly.

Common Symptoms:

  • Display shows ‘HI’ instead of a normal temperature
  • Unit may fail to maintain desired internal temperature

Possible Causes

  • Temperature Sensor Failure
  • Compressor Issues
  • Blocked Air Vents

How to Fix Error HI

DIY Fix Basic checks for temperature and sensor conditions

  1. Check that the door is fully closed and not left open.
  2. Ensure ambient (room) temperature is within normal operating range and not excessively hot.
  3. Verify set temperature is appropriate and that the unit is powered on correctly.
  4. Unplug the unit for a few minutes and restart to see if the display resets.

Technician Only Inspect temperature sensors and control systems

  1. Access internal temperature sensor and control board to test for open circuits or faulty readings.
  2. Check wiring harnesses between sensors and main board for continuity or damage.
  3. Use diagnostic tools to measure actual internal temp vs sensor readings.

Parts needed: Temperature sensor, Main control board, Wiring harness

🛑 When to Call a Pro:
  • If the ‘HI’ code persists after basic resets and the cooler fails to maintain a stable temperature
  • If sensors or wiring appear damaged or readings conflict with actual temperature

Technical Specifications

wattage 100W
component Temperature Sensor
resistance 5-10 ohms
part_number DA32-00006W
voltage_rating 115V AC

Common Questions

What does HI error mean on samsung wine cooler?

The HI error indicates a high internal temperature, suggesting the unit cannot maintain proper cooling.

Can I fix samsung wine cooler HI error myself?

Yes, check the door seal, ensure the ambient temperature is normal, and verify the unit is powered on.

How much does it cost to fix HI error?

Estimated repair costs range from ¥10,000 to ¥40,000, depending on parts and technician fees.

When should I call a technician for HI?

Call a technician if the HI code persists after basic troubleshooting or if sensors appear damaged.

Sources & References

Data last verified: 2026-07-01

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