Thermador Oven Error Code F60

F60 on a Thermador oven means the lower oven temperature sensor has been detected as shorted. The control board monitors the sensor's resistance to read oven temperature, and a short causes the resistance to fall outside the acceptable range. The oven displays F60 and stops operating to prevent unsafe conditions. The sensor, its wiring harness, or the connector at pin header P2 on the relay board are the primary areas to inspect.

No, you should not attempt to use the oven while the F60 fault is active. The oven control relies on the lower sensor to regulate temperature accurately, and a shorted sensor means the control cannot monitor the cavity temperature correctly. Operating the oven under these conditions creates a risk of overheating. The oven should remain off until the sensor fault is diagnosed and repaired.

Resetting the oven by cycling power may temporarily clear the F60 display, but the code will return immediately or shortly after restart if the underlying short circuit in the sensor or wiring has not been corrected. A reset does not fix a shorted sensor or damaged wiring. The physical cause of the fault must be identified and repaired for the error to be permanently resolved.

A knowledgeable DIYer can perform initial diagnostics such as inspecting the wiring harness for visible damage and checking the connector at P2 on the relay board. Testing the sensor resistance with a multimeter is also straightforward. However, if the sensor probe or relay board needs replacement, comfort with appliance disassembly and electrical safety practices is required. If you are unsure, a qualified appliance technician should handle the repair.

Repair costs vary depending on the failed component. A replacement lower oven RTD sensor typically costs in the range of $20 to $80 for the part alone. If the relay board requires replacement, parts costs can range from $100 to $300 or more depending on the model. Adding professional labor, total repair costs commonly fall between $150 and $450. Diagnosing whether it is the sensor, the wiring, or the board before ordering parts can help avoid unnecessary expense.