Maytag · Dryer
Maytag Dryer F15 Error Code
Corrupted EEPROM data block
What this error means
F15 means readable EEPROM returned data outside expected parameters—cycle times, temperature tables, or motor profiles may be invalid.
How F15 is detected
When F15 appears on a Maytag dryer, the control board has confirmed that water did not leave the machine within the programmed drain window. On Maytag MEDC465HW, Maytag MGDC465HW, and similar variants, the drain pump runs for a fixed interval—often three to seven minutes on washers and dishwashers—while a pressure switch or turbidity sensor verifies the tub or sump is empty. If water remains, the cycle stops to prevent spin with a full tub or overflow on the next fill.
Most F15 calls are resolved without parts: unplug overnight and retry once. Restricted drain paths mimic pump failure because the impeller spins against a blocked hose or filter. Document whether the pump hums audibly during the drain step; a humming pump with no water movement points to a clogged filter or kinked hose, while silence may indicate a failed pump motor or loose wiring at the harness.
After clearing blockages, run a short cycle and listen at the drain hose for steady water flow. If F15 returns on the next load with a clean filter and straight hose, measure resistance at the pump motor connector per the service manual for your model before ordering a replacement pump assembly.
Common causes
- Interrupted firmware write during a prior service flash
- Control board replaced with wrong variant
- Long-term heat exposure in a hot garage install
- Failed voltage regulator on the board corrupting writes
Step-by-step fixes
- 1Unplug overnight and retry once
- 2Confirm the installed control part number matches the model tech sheet
- 3Check for adequate ventilation around the control mount
- 4Avoid repeated power cycling if F15 returns instantly
When to call a technician
Immediate F15 on every plug-in requires the correct replacement control ordered by model and serial.
Affected models
- Maytag MEDC465HW
- Maytag MGDC465HW
- Maytag MED6230HW
Prevention & maintenance
- Clean drain filters and hose terminations monthly on high-use dryers to prevent F15 from lint and food debris buildup.
- Record when F15 appears in the cycle and whether it clears after a 60-second power reset on your Maytag dryer—that detail speeds diagnosis if you call service.
- Keep the model and serial number from the rating plate when ordering parts for F15; Maytag uses multiple revisions with different harness lengths and board firmware.
- Photograph wiring connector orientation before disconnecting any component while troubleshooting F15; reversed plugs on pumps and valves cause immediate repeat faults.