Whirlpool · Oven
Whirlpool Oven F10 Error Code
Runaway oven temperature detected
What this error means
F10 is a safety-critical runaway temperature fault—the ERC detected cavity temperature exceeding safe limits during bake, often above 590–650°F when only 350°F was commanded. Heat continues until the breaker is cut.
How F10 is detected
When F10 appears on a Whirlpool oven, the control board has confirmed that water did not leave the machine within the programmed drain window. On Whirlpool WFE505W0BS, Whirlpool WFG505M0BS, 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 F10 calls are resolved without parts: turn off the circuit breaker immediately and allow one to two hours cooldown. 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 F10 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
- Welded bake relay on the ERC keeping the element powered
- Temperature sensor reading artificially low so the ERC adds more heat
- Shorted sensor wiring touching the cavity wall
- Failed cooling fan on convection models allowing heat buildup at the ERC
Step-by-step fixes
- 1Turn off the circuit breaker immediately and allow one to two hours cooldown
- 2Test the temperature sensor—about 1,080 ohms at room temperature
- 3With power off, check for voltage at the bake element connector when the oven is commanded off—a welded relay passes voltage
- 4Replace the sensor first if low; replace the ERC if the sensor is good but overheating continues
When to call a technician
Do not use the oven until F10 is resolved—a welded relay is a fire risk requiring professional ERC replacement.
Affected models
- Whirlpool WFE505W0BS
- Whirlpool WFG505M0BS
- Whirlpool WGE745C0FS
Prevention & maintenance
- Clean drain filters and hose terminations monthly on high-use ovens to prevent F10 from lint and food debris buildup.
- Record when F10 appears in the cycle and whether it clears after a 60-second power reset on your Whirlpool oven—that detail speeds diagnosis if you call service.
- Keep the model and serial number from the rating plate when ordering parts for F10; Whirlpool uses multiple revisions with different harness lengths and board firmware.
- Photograph wiring connector orientation before disconnecting any component while troubleshooting F10; reversed plugs on pumps and valves cause immediate repeat faults.