If your Frigidaire range has a burning smell, stop using it until you identify the source and disconnect power if you notice smoke or an electrical burning smell from the stove. The most likely cause is a defective temperature control thermostat, which can affect broiler operation and create excess heat. Next, check the range control board, main control board, or oven control board. These boards use relays to send voltage to the bake and broil circuits, and a failed relay can overheat or short. A damaged bake element is another common cause of an oven burning smell. Look for holes, blisters, or visible damage, then test the element for continuity with a multimeter. A shorted broil element can cause the same range burning smell, so inspect it and test for continuity between its terminals and outer case. These checks can help diagnose why your Frigidaire range is producing a burning smell. Enter your model number to find the exact replacement thermostat, control board, bake element, or broil element for your specific range.
01 - Frigidaire Range/Stove/Oven Temperature Control Thermostat
The temperature control thermostat regulates the broiler temperature. If the thermostat is defective, it may fail to heat the broiler element. The oven thermostat is not repairable—if the thermostat is defective, you must replace it.
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The control board has relays that send voltage to the bake and broil circuits according to the user settings and sensor input. If the control board is defective, it may not send voltage to the heating components.
03 - Frigidaire Range/Stove/Oven Main Control Board
The control board has relays that send voltage to the bake and broil circuits according to the user settings and sensor input. If the control board is defective, it may not send voltage to the heating components.
04 - Frigidaire Range/Stove/Oven Oven Control Board
The control board has relays that send voltage to the bake and broil circuits according to the user settings and sensor input. If the control board is defective, it may not send voltage to the heating components.
Sometimes, if the heating element burns out, it can short out to the inside of the oven. Often, if the bake element has shorted out, it will be visibly damaged. Inspect the heating element for holes or blisters. To determine if the bake element has shorted out, use a multimeter to test the element for continuity. If the bake element does not have continuity, replace it.
If the broil element is shorted out. Often, if the element has shorted out, it will be visibly damaged. Inspect the broil element for holes or blisters. To determine if the broil element is shorted out, use a multimeter to test the element for continuity. If the broil element shows continuity from the terminals to the outer case, this indicates that it is shorted out. If the broil element is shorted out, replace it.