A burning smell from your Jenn Air range can indicate a failing temperature control thermostat, control board, main control board, oven control board, bake element, or broil element. Start with the temperature control thermostat, which regulates broiler temperature and may fail in a way that causes abnormal heating. Next, inspect the control board, main control board, and oven control board. Their relays send voltage to the bake and broil circuits, and a defective board may send power incorrectly or fail to control the heating components, creating an electrical burning smell from the stove. If your Jenn Air range has a range burning smell during baking or broiling, examine the bake element and broil element for holes, blisters, or other visible damage. A shorted element can burn against the oven interior. With power disconnected, use a multimeter to test the element for continuity and check for a short between its terminals and outer case. Replace any failed part, and do not operate the range if wiring or components are smoking. Enter your model number to find the exact replacement part for your Jenn Air range.
01 - Jenn Air 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.
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.
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.