Error Code 8C
Cubed ice maker temperature sensor reading invalid
Moderate
Address soon - your appliance may not work properly
Also displayed as: 8C
What This Means
Sensor housing separated; Incomplete connector contact; Open-circuited wire; Short-circuit
What actually causes this:
The ice maker sensor plug has loosened due to ice maker removal or vibration.
First Thing to Check
Remove the ice bucket and check that the ice maker sensor connector is firmly attached.
Parts Involved
How to Fix
- 1
Check voltage between Main PCB CN90 pins 11 and 13; should be within 4.5V–1.0V range
- 2
Inspect sensor connector on the ice maker assembly
- 3
Replace sensor if voltage out of range
This Error Applies To
Samsung RF29CB9900 Series Refrigerators (2023) (2023–present)
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