E15
Breville Stuck Door Switch / Door Sense Error

Microwave displays E15; interior light may stay on and unit will not start.

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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.

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Possible Causes

Door switch stuck in closed position, Failed monitor switch, Contaminated switch actuator, Deformed door causing constant switch engagement

How to Fix / Troubleshooting

Safety: Unplug the microwave before inspection. Do not attempt to bypass door switches.

User-level steps:

  • 1. Check interior light behavior: Open and close the door and observe the interior light. It should turn off when the door is closed (depending on model). If it stays on or behaves inconsistently, a switch may be stuck.
  • 2. Clean door area: Wipe the door frame and latch area to remove sticky residue or food that might prevent proper switch actuation.
  • 3. Operate door gently: Open and close the door several times, listening for distinct clicks from the switches. If clicks are weak or absent, a switch may be faulty.
  • 4. Power reset: After cleaning and exercising the door, unplug for 5 minutes, then plug back in and test.

If E15 remains, the door switch assembly should be tested and replaced by a professional, as incorrect handling can defeat safety interlocks.

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Repair Difficulty

Hard 4/5

Required Part

Door Switch Assembly
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