Bosch Refrigerator Error F05

How to Fix F05 Error (Step-by-Step) Turn off the circuit breaker for the refrigerator to completely disconnect power.Remove the ice bucket from the freezer to gain access to the ice maker assembly.Loosen the mounting screws that hold the ice maker to the freezer wall or ceiling.Carefully pull the ice maker forward and locate the wire harness connection. Press the release tab and disconnect the harness to fully remove the assembly.Locate the sensor on the old ice maker assembly. It may be held by clips or a small screw. Remove it and install the new sensor in its place, ensuring it is securely fastened.Reconnect the wire harness to the new ice maker assembly and position it back onto the mounting screws. Tighten the screws to secure it.Reinstall the ice bucket, restore power at the circuit breaker, and allow several hours for the new ice maker to cycle and begin producing ice.Turn the appliance off, wait about 2 minutes, then turn it back on.

What to Check Next on This Bosch Refrigerator Bosch Refrigerator Error F05: Use the code or symbol as the starting clue, then confirm the actual symptom before ordering parts. Confirm the doors seal fully, vents are open, and temperatures have had enough time to stabilize after any setting change. Check for frost buildup, blocked airflow, fan noise, loose sensor wiring, and dirty condenser areas before replacing electronics. If the alarm or code returns, use the model number to test the matching sensor, fan, defrost, or control circuit instead of guessing at parts. If the issue returns after these checks, match replacement parts to the complete Bosch model number from the appliance tag. The same code can point to different components depending on the exact model and when the failure appears. Parts Availability Note: For this Electrolux/Frigidaire error code, exact OEM part numbers can vary by model revision and serial range. We’ve listed the most likely component(s), but confirm compatibility using your full model number before ordering. If no exact SKU is shown, use this guide for diagnosis first, then verify the matching OEM part on RepairClinic or PartSelect. Recommended Parts to Check No exact official OEM part number is listed here because the correct Bosch refrigerator part can vary by complete model number. These are targeted part-category searches, not universal fit claims. Bosch refrigerator temperature sensor Common replacement category: Temperature sensor / thermistor Fit note: Exact OEM part number varies by full Bosch refrigerator model number. Confirm compatibility before buying. Confidence: MediumThis category can be relevant for temperature, alarm, and cooling-sensor faults after the door seal, vents, and settings are checked. Search Amazon for Bosch refrigerator temperature sensor Bosch refrigerator evaporator fan motor Common replacement category: Evaporator fan motor Fit note: Exact OEM part number varies by full Bosch refrigerator model number. Confirm compatibility before buying. Confidence: MediumThis category can be relevant for airflow, fan, and uneven-cooling symptoms after ice buildup and obstructions are ruled out. Search Amazon for Bosch refrigerator evaporator fan motor Bosch refrigerator electronic control board Common replacement category: Main electronic control board Fit note: Exact OEM part number varies by full Bosch refrigerator model number. Confirm compatibility before buying. Confidence: MediumThis category can be relevant for repeated electronic, display, or cooling-control faults after connectors and power are checked. Search Amazon for Bosch refrigerator electronic control board Before ordering: match the part to the complete Bosch refrigerator model number on the appliance tag. Still Not Working? If the replacement part didn't fix the issue, you may have a wiring problem or main board failure.