Whirlpool & Maytag · Microwave
F-3E / F-7E
Keypad or door switch fault
What causes it
Stuck button or door switch issue.
What to check before calling
- ✓Check for a stuck keypad button.
- ✓Firmly close the door and check the door switch area for obstructions.
What happens when you call us
If those checks don't clear the F-3E / F-7E code, it's usually a sign of a failed part rather than something to keep resetting. A technician runs a full diagnostic on your microwave, confirms the cause, and quotes the repair before any work starts. The $89 service call is waived if you go ahead with the repair, and parts and labor are covered by our 90-day warranty on parts & labor.
Still showing F-3E / F-7E?
Same-day diagnosis and repair across Las Vegas, Henderson, and Summerlin. $89 service call, waived with repair.
Other Microwave Error Codes
Not seeing F-3E / F-7E, or want to compare it against a different code on the display? Here's what these other common microwave codes mean.