Siemens Oven Heating Circuit Failure

Range oven in Siemens range does not heat, but cooktop works normally

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Blown thermal cutoff (safety thermostat), Failed bake or grill element, Faulty oven selector switch, Defective oven control board relay

Safety first: Disconnect the range from mains power before accessing rear panels or internal components.

Technician steps:

Test the bake and grill elements for continuity.
Check the thermal cutoff / safety thermostat for continuity; replace if open and investigate cause of overheating.
Verify operation of the oven selector switch or electronic relays on the control board.
Replace the faulty element, thermostat, or control board as indicated.

Hard 4/5

Oven Thermal Cutoff

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