PF
Maytag · MMV4207JZ 1.9 cu ft Over-the-Range Microwave with Dual Crisp
Microwave lost power and clock needs to be reset. Press CANCEL/OFF to clear. Not an actual error — just indicates power was interrupted.
Error PF on the Maytag MMV4207JZ 1.9 cu ft Over-the-Range Microwave with Dual Crisp means: Power Failure. The top-ranked community fix is “Inspect and Repair Internal Power Supply Components” (medium difficulty, ~60 min, DIY cost: $20-$50). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · microwave
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many microwave repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $150-$250.
Buttons Not Responding
Display Goes Blank
Door Will Not Open or Close
Exhaust Fan Weak or Noisy
Touchpad/Keypad Shorted
Oven Cavity Overheated
Touchpad/Keypad Open or Shorted
Humidity Sensor Failure
The Maytag MMV4207JZ 1.9 cu ft Over-the-Range Microwave with Dual Crisp has 8 other known error codes:
Error code PF also appears on 3 other Maytag models:
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