If the oven gets warm before it shuts off, replace the temperature sensor, part number 252618, price $79.30. If it dose'nt heat at all, check the element for surface damage on the metal jacket and continuity between the wire connections. If the element checks OK, you'll need to replace the relay board, part number 225512, price $210.75. The part number for the element is 1944, price @20.95. You can buy the parts at www.repairclinic.com.
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