Error Code WIFI_COMM
Main board cannot communicate with the Wi-Fi module
Minor
Usually easy to fix - may resolve on its own
Also displayed as: Wi-Fi indicator off or blinks
What This Means
Wi-Fi module not properly seated; Communication cable loose; Wi-Fi module failure; MAIN PCB failure
What actually causes this:
The Wi-Fi connectivity chip has lost communication with the main board, preventing remote control via SmartThings.
First Thing to Check
Check that the refrigerator is within range of your Wi-Fi router and that Wi-Fi is enabled on the unit.
Parts Involved
How to Fix
- 1
Confirm Wi-Fi module is embedded and connected
- 2
Check Wi-Fi is enabled on the unit
- 3
Perform Easy Setup via SmartThings app
- 4
If '[Fridge]_E30AJT51XXXXX' does not appear in AP list during setup, attempt factory reset
- 5
Factory reset: hold Door Alarm button (4-door) or 'O' button (3-door) for ~15 seconds until 'Ar' appears on display
This Error Applies To
Samsung RF23BB89 Series Refrigerators (2023) (2023–present)
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