Samsung RF23M8090SR/AA error codes & fixes
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Samsung RF23M8090SR/AA Error Code PC ER, PC CH
Samsung RF23M8090SR/AA error code PC ER, PC CH means communication error between components in the refrigerator. This guide explains the likely causes, the safest first checks, and when sup…
Samsung RF23M8090SR/AA Error Code OF OF, O FF
Samsung RF23M8090SR/AA error code OF OF, O FF means cooling Off (Demo/Shop) mode is active. This guide explains the likely causes, the safest first checks, and when support or service is th…
Samsung RF23M8090SR/AA Error Code AP
Samsung RF23M8090SR/AA error code AP means unit is acting as a Wi‑Fi access point for setup. This guide explains the likely causes, the safest first checks, and when support or service is t…
Samsung RF23M8090SR/AA Error Code 8E
Samsung RF23M8090SR/AA error code 8E means ice maker (freezer) sensor error. This guide explains the likely causes, the safest first checks, and when support or service is the better next s…
Samsung RF23M8090SR/AA Error Code 88 88
Samsung RF23M8090SR/AA error code 88 88 means communication fault that can occur if power is disrupted during bootup. This guide explains the likely causes, the safest first checks, and whe…
Samsung RF23M8090SR/AA Error Code 86E
Samsung RF23M8090SR/AA error code 86E means compressor over‑voltage condition detected. This guide explains the likely causes, the safest first checks, and when support or service is the be…
Samsung RF23M8090SR/AA Error Code 85E
Samsung RF23M8090SR/AA error code 85E means compressor under‑voltage condition detected. This guide explains the likely causes, the safest first checks, and when support or service is the b…
Samsung RF23M8090SR/AA Error Code 85C
Samsung RF23M8090SR/AA error code 85C means low voltage is detected on the power source (Family Hub). This guide explains the likely causes, the safest first checks, and when support or ser…
All fixes for this model
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Samsung RF23M8090SR/AA Error Code PC ER, PC CH
Samsung RF23M8090SR/AA error code PC ER, PC CH means communication error between components in the refrigerator. This guide explains the likely causes, the safest first checks, and when sup…
Samsung RF23M8090SR/AA Error Code OF OF, O FF
Samsung RF23M8090SR/AA error code OF OF, O FF means cooling Off (Demo/Shop) mode is active. This guide explains the likely causes, the safest first checks, and when support or service is th…
Samsung RF23M8090SR/AA Error Code AP
Samsung RF23M8090SR/AA error code AP means unit is acting as a Wi‑Fi access point for setup. This guide explains the likely causes, the safest first checks, and when support or service is t…
Samsung RF23M8090SR/AA Error Code 8E
Samsung RF23M8090SR/AA error code 8E means ice maker (freezer) sensor error. This guide explains the likely causes, the safest first checks, and when support or service is the better next s…
Samsung RF23M8090SR/AA Error Code 88 88
Samsung RF23M8090SR/AA error code 88 88 means communication fault that can occur if power is disrupted during bootup. This guide explains the likely causes, the safest first checks, and whe…
Samsung RF23M8090SR/AA Error Code 86E
Samsung RF23M8090SR/AA error code 86E means compressor over‑voltage condition detected. This guide explains the likely causes, the safest first checks, and when support or service is the be…
Samsung RF23M8090SR/AA Error Code 85E
Samsung RF23M8090SR/AA error code 85E means compressor under‑voltage condition detected. This guide explains the likely causes, the safest first checks, and when support or service is the b…
Samsung RF23M8090SR/AA Error Code 85C
Samsung RF23M8090SR/AA error code 85C means low voltage is detected on the power source (Family Hub). This guide explains the likely causes, the safest first checks, and when support or ser…
Samsung RF23M8090SR/AA Error Code 84C
Samsung RF23M8090SR/AA error code 84C means compressor lock. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Samsung RF23M8090SR/AA Error Code 83E
Samsung RF23M8090SR/AA error code 83E means abnormal current to the compressor is detected. This guide explains the likely causes, the safest first checks, and when support or service is th…
Samsung RF23M8090SR/AA Error Code 76C
Samsung RF23M8090SR/AA error code 76C means water is detected in the Autofill compartment. This guide explains the likely causes, the safest first checks, and when support or service is the…
Samsung RF23M8090SR/AA Error Code 5E
Samsung RF23M8090SR/AA error code 5E means fridge defrost sensor error. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Samsung RF23M8090SR/AA Error Code 40E, 40C
Samsung RF23M8090SR/AA error code 40E, 40C means ice room fan error. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Samsung RF23M8090SR/AA Error Code 39E, 39C
Samsung RF23M8090SR/AA error code 39E, 39C means ice maker function error. This guide explains the likely causes, the safest first checks, and when support or service is the better next ste…
Samsung RF23M8090SR/AA Error Code 33E
Samsung RF23M8090SR/AA error code 33E means ice pipe heater error. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
Samsung RF23M8090SR/AA Error Code 22E, 22C
Samsung RF23M8090SR/AA error code 22E, 22C means fridge fan error (can be caused by the door being left open too long). This guide explains the likely causes, the safest first checks, and w…
Samsung RF23M8090SR/AA Error Code 21E
Samsung RF23M8090SR/AA error code 21E means freezer fan feedback is not detected when the fan should be running. This guide explains the likely causes, the safest first checks, and when sup…
Samsung RF23M8090SR/AA Error Code 14E
Samsung RF23M8090SR/AA error code 14E means ice maker sensor error. This guide explains the likely causes, the safest first checks, and when support or service is the better next step.
About this model
If your device shows an error code, start with the matching fix page. When a code returns repeatedly, it often points to an underlying cause (temperature, power delivery, sensors, locks, or wear).
Always follow basic safety: unplug before opening anything, and stop if you smell burning or see damage.