GE Appliances Dishwasher Error Code FL
Flood switch activated — water in base tray
The flood protection switch has detected water in the base of the dishwasher. The unit will not run until the water is cleared and the leak source is fixed.
What Does Error Code FL Mean on a GE Appliances Dishwasher?
Flood switch activated — water in base tray.
The flood protection switch has detected water in the base of the dishwasher. The unit will not run until the water is cleared and the leak source is fixed.
What Causes Error Code FL?
Here are the most common causes in order of frequency. Start with the most likely cause before moving to the next:
- 1 Door seal damaged or worn 35% of cases
- 2 Detergent oversudsing causing overflow 30% of cases
- 3 Loose hose connection inside dishwasher 25% of cases
- 4 Cracked tub or pump housing 10% of cases
How to Fix GE Appliances Dishwasher Error Code FL
- 1
Tilt unit to drain base
Carefully tilt the dishwasher forward (with power off) to let base water drain.
⚠️ Disconnect power at breaker before tilting. - 2
Inspect door seal
Check entire perimeter of door gasket for damage.
🔩 GE door gasket ($25–$60) - 3
Check hose connections
Inspect supply line and drain hose connections inside the unit.
- 4
Check detergent amount
Use only dishwasher-specific detergent, 1 tablespoon max.
How to Reset Error Code FL
Drain base tray, fix leak source, and restart. Code clears once sensor is dry.
Note: If the error returns after resetting, the underlying issue has not been resolved. Work through the fix steps above.
When to Call a Professional
If no external leak is visible, the tub itself may be cracked, requiring professional inspection.
Related Error Codes
Same Code on Other Brands
Error code FL appears on these other brands too. Click to compare:
Find Replacement Parts
Use these links to find the exact replacement parts for your GE Appliances Dishwasher:
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