Bosch Refrigerator Error Code F41

F41 means the temperature sensor on the ice rod detected a temperature above 1°C during the ice-making process. This indicates a problem in the refrigeration circuit that serves the ice maker. The fault could involve the sensor, the shut-off valve, the compressor, or a refrigerant issue. Ice production will typically stop until the problem is diagnosed and repaired.

The main food storage compartment of the refrigerator may continue to cool normally while the F41 error is active, but the ice maker will not function correctly. The refrigerant circuit issue behind F41 could worsen over time, potentially affecting overall cooling performance. It is best to diagnose and resolve the fault promptly rather than continuing to run the appliance with a known refrigeration circuit problem.

Resetting the refrigerator by unplugging it for several minutes may temporarily clear the F41 code from the display, but the fault will return if the underlying problem in the refrigeration circuit has not been fixed. A reset is useful for confirming whether the error is persistent or intermittent, but it is not a solution. The sensor, shut-off valve, compressor, and refrigerant circuit should all be inspected to identify and correct the actual cause.

Some causes of F41 are approachable for a knowledgeable DIYer, such as inspecting the ice rod sensor wiring, checking the sensor for damage, and verifying the shut-off valve is receiving power during the ice cycle. However, if the compressor or refrigerant circuit is at fault, the repair requires specialized tools and refrigerant handling certification, so a professional technician should be called for those scenarios.

Repair costs vary significantly depending on the root cause. Replacing an ice rod sensor or shut-off valve typically falls in the range of $100 to $300 including parts and labor. Compressor replacement is considerably more expensive, often ranging from $400 to $800 or more. Refrigerant leak repair and recharge costs depend on the location of the leak and the amount of refrigerant required, and generally fall between $200 and $600.