Whirlpool microwave F5E6: door error
F5E6 means the control detected a door-switch problem; the documentation directs the technician to check the door interlock status.
What F5E6 means
- Brand
- Whirlpool
- Appliance
- Over-the-range microwave
- Code
- F5E6
- Documented meaning
- Door error
- Applies to
- 4 Whirlpool models on 1 platform
- Can you keep using it?
- No — stop and have it checked
What the microwave is detecting
The control compares the door interlock switch signals as the door is opened and closed. An abnormal combination sets F5E6.
Causes listed for this condition
In the order the service documentation checks them. Documented causes come from the manufacturer's service documentation for these platforms; possible causes are based on how the system works; unconfirmed marks common assumptions that the documentation does not support.
- Documented A door interlock switch that is not switching correctly.
- Possible A door or latch alignment problem.
Safe checks you can make
- Check that the door closes fully and latches without force, with nothing caught in the door edge.
- Unplug the microwave (or switch off its breaker) for one minute, then restore power and see whether the code comes back.
This stage requires professional testing. Full diagnosis involves hazards such as live line voltage, gas, a sealed refrigerant system or microwave high voltage. Do not attempt it yourself.
What a technician checks
- Checks the interlock status while opening and closing the door.
- This requires professional testing. Every component behind the microwave's outer cabinet shares space with the high-voltage circuit, and the high-voltage capacitor can hold a lethal charge even after the unit is unplugged.
Typical repairs and cost
Depending on what diagnosis finds, this code can lead to one of these repairs:
| Repair | Typical range | Labor |
|---|---|---|
| Microwave door interlock switch replacement | $180–$320 | Light |
| Microwave control board replacement | $230–$520 | Moderate |
Typical total ranges for the Las Vegas area, parts and labor included. The final cost depends on diagnosis, the exact model, parts availability and whether other damage is found.
Can you keep using it?
Stop using it until it is checked. Unplug the microwave until the door switches are checked by a professional.
Whirlpool models documented with this code
Related problems and codes
Other codes documented on the same Whirlpool platforms:
Repair or replace?
A fault code alone rarely justifies replacing a microwave. Most F5E6 repairs involve a single component once diagnosed. Replacement becomes worth considering when the unit is near the end of its typical 8–10-year life and the diagnosed repair is a major one. See the repair-or-replace guide.
Need F5E6 diagnosed in the Las Vegas area?
We repair Whirlpool, Maytag, KitchenAid, JennAir, Amana and other Whirlpool-family appliances in Las Vegas, Henderson, Summerlin and Boulder City. A model number helps but is never required to book.