Oven will not heat at all; display and lights work but no heat in bake or broil.

Safety first: Turn off power at the breaker before inspecting elements or internal wiring.

• Check basic settings:
  • Confirm the correct mode (Bake/Broil) and temperature are selected.
  • Ensure the timer is not set to delay start.
• Inspect heating elements:
  • Visually inspect the bake (bottom) and broil (top) elements for breaks, blisters, or burn marks.
  • If an element is visibly damaged, it must be replaced.
• Test elements (advanced):
  • With power off, disconnect one wire from the element and measure resistance; a typical element reads 15–40 Ω.
  • Replace any open element.
• Check safety devices:
  • Access the rear or top and locate the thermal fuse/high-limit thermostat.
  • Test for continuity; replace if open.
• Control board: If elements and safety devices are good, the main relay control board may not be sending power to the elements and may need replacement.