door
Amana
Door Switch Sensing Error
Microwave displays 'door' or 'Open/Close Door' and will not start even when the door is closed.
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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
Misaligned door latch, Failed primary or secondary door switch, Broken door latch hook, Loose door switch wiring
How to Fix / Troubleshooting
Safety First: Unplug the microwave before accessing door switches.
- Check door closure: Ensure the door closes fully and evenly. Look for obstructions on the door seal or latch area.
- Inspect latch hooks: Open the door and examine the plastic latch hooks on the door edge. Replace the door latch if cracked or bent.
- Listen for clicks: Slowly close the door and listen for 2–3 distinct clicks from the switches. Missing clicks suggest a failed or misaligned switch.
- Access and test switches: Remove the control panel to access the door switch assembly. Test each switch with a multimeter for proper operation and replace any defective switches.
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Repair Difficulty
Hard
4/5
Required Part
Door Switch Assembly
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