ERROR CODE EXPLAINED
GE Dishwasher
GE Dishwasher F56 Error Code
What it means
GE says F56 indicates a failed-drain condition.
Try this first
- Inspect the drain hose for kinks or blockage.
- Clean the air gap if one is installed.
- Run and clear the garbage disposer if the dishwasher drains through it.
- If the dishwasher still will not drain, schedule service.
Can I keep using it?⚠ GE says F56 indicates a failed-drain condition.
Repair usually required?⚠ Follow only the manufacturer-backed checks listed on this page before replacing parts.
If the error keeps returning
Use the linked official manufacturer support source for additional model-specific guidance.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.