Error Codes
Why is my Frigidaire side by side freezing food in the fridge compartment?
Food freezing in the fresh food section of your Frigidaire FRSS2623AB6 usually happens when airflow is too strong, the temperature sensor is reading wrong, or the control is driving the cooling system too long. Start by correcting settings and checking for blocked vents before replacing parts.
Quick checks that fix most “freezing food” complaints
- Set the fresh food temperature to about 37°F (freezer about 0°F).
- Move items away from the air vents (especially on the top shelf and back wall).
- Avoid overpacking; tight loads force cold air to tunnel into one spot.
- Make sure the doors close fully and the gaskets seal all the way around.
- Let temperatures stabilize for 24 hours after any adjustment.
Common causes and what to do next
1) Airflow problems (most common)
Cold air enters the refrigerator compartment through vents; if food is placed directly in that stream, it can freeze even when the average temperature is correct.
2) Temperature sensor (thermistor) reading incorrectly
If the sensor reports the compartment is warmer than it really is, the main control can keep cooling and freeze items.
A good next step is to test or replace the sensor used for temperature feedback, such as the refrigerator temperature sensor 5303918775 or the refrigerator temperature sensor 240597220 (match by model and location).
3) Control or fan issues
If the evaporator fan runs abnormally or the control board is mismanaging run time, you can get excessive cold air delivery into the fresh food side.
Symptom-to-cause guide
| What you notice | Most likely cause | What we recommend |
|---|---|---|
| Only items near the back/top vent freeze | Airflow hitting food | Reposition food, reduce packing, recheck setpoint |
| Whole compartment too cold | Sensor or control issue | Check sensor, then control if needed |
| Temps swing a lot day to day | Sensor, fan, or door sealing | Inspect gasket, check fan operation, test sensor |
Why it matters
Freezing in the refrigerator section can ruin produce, crack eggs, and create excess moisture when items thaw. Fixing airflow and sensor feedback also helps the compressor run more efficiently and keeps temperatures stable.
For deeper troubleshooting steps, we use the same process outlined in diagnosing refrigerator thermistor problems video and model-specific symptom patterns in Frigidaire refrigerator error codes.
Last updated: January 2026
How to reset a Frigidaire refrigerator?
To reset your Frigidaire FRSS2623AB6 side-by-side refrigerator, power-cycle it by turning it off and restoring power after a short wait; this clears many control glitches and can restore normal cooling, dispensing, and display behavior.
Quick reset methods (try in this order)
- Power-cycle reset (most common): unplug the refrigerator (or switch the circuit breaker off) for 5 minutes, then restore power.
- Control panel reset: if your dispenser panel has a Power On/Off key, press and hold it for about 3 seconds.
- Dispenser mode key reset: if there is no Power key, press and hold Crush (or a similar dispenser selection key) for about 6 seconds.
- After power returns: allow 24 hours for temperatures to fully stabilize.
What to check after the reset
- Confirm the display is responsive and buttons change settings.
- Verify the freezer is set near 0°F and the fresh food section near 37°F.
- Listen for the evaporator fan; if it is silent while the compressor is running, inspect the fan area and consider the refrigerator evaporator fan motor 5304532557.
- If the unit warms up or shows temperature swings, a sensor issue is common; check the refrigerator temperature sensor 5303918775.
If the reset does not fix the problem
Common symptoms and next steps
| Symptom after reset | Most likely area to check | Typical next step |
|---|---|---|
| No cooling or weak cooling | Airflow, evaporator fan | Inspect fan, frost buildup, vents |
| Frost buildup, warm fridge | Defrost system | Test heater and defrost components |
| Water tastes bad or slow flow | Water filter | Replace filter and purge air |
| Error code returns | Control sensing or board | Use error code guide, then test parts |
For display or fault codes, use our Frigidaire refrigerator error codes reference to match the code to the most common causes.
Why it matters
A proper reset clears temporary control-board logic issues without replacing parts, and it helps you confirm whether the problem is a one-time glitch or an ongoing issue with cooling airflow, sensors, or the dispenser system.
Last updated: January 2026
How to troubleshoot a Frigidaire refrigerator?
For a Frigidaire FRSS2623AB6 side-by-side refrigerator, we troubleshoot by confirming power and temperature settings first, then checking airflow, door sealing, and coil cleanliness. Most cooling, leaking, and ice maker issues trace back to blocked vents, dirty coils, or a weak door seal.
Quick checks (fastest fixes first)
- Confirm the refrigerator is plugged in and the outlet has power.
- Set fresh food to about 37°F and freezer to about 0°F; wait 24 hours for stabilization.
- Make sure vents inside both compartments are not blocked by food packages.
- Check doors close fully and the gasket seals all the way around.
- Clean condenser coils and make sure there is airflow around the cabinet.
Symptom-based troubleshooting
| Symptom | Most common cause | What to do next |
|---|---|---|
| Not cooling well | Dirty coils, blocked vents, evaporator fan not running | Clean coils; listen for fan; check for frost buildup |
| Frost buildup on back wall | Defrost system issue | Look for heavy frost; plan defrost-system diagnosis |
| Water leaking/puddles | Clogged drain tube | Clear the drain path; inspect electrolux refrigerator drain tube 241830905 |
| Bad taste/slow water flow | Clogged water filter or air in line | Replace filter; purge air; see how to replace the water filter in a Frigidaire refrigerator |
Parts that commonly solve the problem
Use model-matched parts for FRSS2623AB6 when symptoms point to a failed component.
- If water tastes off or flow is weak: replace the Frigidaire refrigerator water filter FPPWFU01.
- If temperatures swing or readings seem wrong: test/replace a thermistor such as the refrigerator temperature sensor 5303918775.
- If you hear warm fridge but freezer seems cold: inspect the evaporator fan area; the refrigerator evaporator fan motor 5304532557 is a common fix when the fan is not running.
- If doors do not seal and you see condensation: inspect the Frigidaire refrigerator door gasket (black) 241786013 and the Frigidaire refrigerator freezer door gasket, black 241786014.
Why it matters
A side-by-side refrigerator depends on steady airflow from the evaporator fan and a tight door seal to hold temperature. When airflow is restricted or warm air leaks in, the compressor runs longer, food warms up, and frost or water leaks become more likely.
Last updated: January 2026
