Oven displays E8 and grill or top heating element does not work
Safety Warning
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
How to Fix / Troubleshooting
Safety first: Turn off power at the breaker and verify the oven is cool.
Check the upper heating element:
- Visually inspect the upper/grill element inside the oven for breaks, blisters, or burn marks.
- Remove the mounting screws and gently pull the element forward to access the terminals.
- Disconnect the wires (note their positions) and test the element for continuity with a multimeter. An open reading indicates a failed element.
- Replace the element if open or visibly damaged.
Inspect wiring and safety devices:
- Remove the rear panel and inspect the wiring from the main control board to the upper element.
- Look for burnt connectors or overheated insulation and repair as needed.
- Check any inline thermal cutouts or thermostats in the upper circuit for continuity.
If the element and wiring are good, the main control board relay controlling the upper element may be faulty and require replacement.
Repair Difficulty
Required Part
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