Frigidaire · Washing Machine
Frigidaire Washing Machine EF0 Error Code
Aqua control triggered—leak or over-foaming
What this error means
EF0 on Frigidaire front-load washers means the aqua control sensor in the base pan detected moisture, or excessive foam mimicked a leak. The door may lock and the drain pump can run until the condition clears.
How EF0 is detected
When EF0 appears on a Frigidaire washing machine, the control board has confirmed that water did not leave the machine within the programmed drain window. On Frigidaire FFSE5115PW, Frigidaire FLCE7522AW, 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 EF0 calls are resolved without parts: unplug and tilt carefully to check for water in the base pan—dry with towels. 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 EF0 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
- Water in the base pan from a door seal or hose leak
- Too much non-HE detergent creating foam overflow
- Unbalanced load shaking water past the door gasket
- Dispenser drawer leaking during fill
Step-by-step fixes
- 1Unplug and tilt carefully to check for water in the base pan—dry with towels
- 2Switch to HE detergent at the lowest recommended dose
- 3Inspect the gray door boot for tears or debris in the fold
- 4Redistribute laundry and run a Spin+Drain cycle
When to call a technician
Dry pan with recurring EF0 after seal inspection points to inlet valve or tub hose service.
Affected models
- Frigidaire FFSE5115PW
- Frigidaire FLCE7522AW
- Frigidaire FFWC3822LS
Prevention & maintenance
- Clean drain filters and hose terminations monthly on high-use washing machines to prevent EF0 from lint and food debris buildup.
- Record when EF0 appears in the cycle and whether it clears after a 60-second power reset on your Frigidaire washing machine—that detail speeds diagnosis if you call service.
- Keep the model and serial number from the rating plate when ordering parts for EF0; Frigidaire uses multiple revisions with different harness lengths and board firmware.
- Photograph wiring connector orientation before disconnecting any component while troubleshooting EF0; reversed plugs on pumps and valves cause immediate repeat faults.