Error Code 85C
The refrigerator isn't getting enough electrical power
Critical
Stop using immediately - risk of damage or safety issue
Also displayed as: 85C
What This Means
AC input voltage below 53V (for 110-127V nominal input); Power supply problem in home; Loose power connection to refrigerator; Damaged power cord; Defective SMPS (Switched Mode Power Supply)
What actually causes this:
Your home's electrical voltage is too low
First Thing to Check
Check if other appliances in your kitchen are dimming or running slowly
Parts Involved
How to Fix
- 1
1. Measure AC input voltage at refrigerator power inlet
- 2
2. Normal voltage should be 110-127V in North America
- 3
3. Check power cord connection at wall outlet
- 4
4. Check for loose connections at home breaker
- 5
5. Test with voltmeter at breaker panel
- 6
6. If home voltage is low, contact utility company
- 7
7. If home voltage normal but unit still shows error, check SMPS
Other Error Codes for RF29DB9600
The proximity sensor hardware is broken
The freezer temperature sensor isn't reading correctly
The fridge temperature sensor isn't reading correctly
The humidity sensor isn't working properly
The Cool Select room temperature sensor is malfunctioning
The Cool Select room fan isn't working properly
The ice maker temperature sensor isn't working
The cubed ice maker has failed multiple times