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Error code · Microwave

Maytag Microwave Code SE: Keypad Wiring Check After Reset

SE on a Maytag over-the-range microwave points to the keypad, which is the user interface, or to the wiring that serves it. The control sees something wrong with the buttons or their connection. You will see…

Medium · inspection needed
Code
SE
Appliance
Microwave
Brand
Maytag
Warranty
30-day workmanship

What SE means

SE on a Maytag over-the-range microwave points to the keypad, which is the user interface, or to the wiring that serves it. The control sees something wrong with the buttons or their connection. You will see SE in the display, and the keys may not respond properly, or the microwave may stop taking input. It is a keypad notice, not a cooking setting, and a reset sometimes clears it.

Common causes of SE

  • The keypad (user interface)
  • Connector and ribbon wiring to the keypad
  • Control response after a power interruption
✓ One safe check you can try

1. Switch off the circuit breaker feeding the microwave for one minute. 2. Switch it back on. 3. Stay by the microwave for a minute to make sure SE does not return. 4. Verify operation with a short timed cycle. 5. Note which key you pressed when SE first appeared.

! Why to stop there
  • A reset can clear a stuck key reading but cannot tell us the keypad is healthy
  • We test the keypad and connection before quoting a part
  • You approve a written price before work, and our repairs are covered for 30 days
Opening a panel yourself does not automatically cancel a manufacturer warranty, but it can cause accidental damage, and some manufacturers set their own service conditions. Check your warranty terms, or ask us, before deciding.
SESE questions
Can a sticky keypad cause SE?

The code points to the keypad or its wiring. A key that reads as held down can trigger it. We check the keypad's response during the visit.

Should I keep pressing buttons to clear SE?

No. Pressing harder does not help. Do the breaker reset and, if SE returns, leave it for a proper test.

Is it worth fixing an older Maytag microwave with SE?

Often the keypad repair is reasonable. We give you the price in writing and tell you plainly when replacement is wiser.

Book a visit

Still seeing SE?

A technician diagnoses it on site and gives you the price in writing before any work starts.