Frigidaire dishwasher error code
i20
Dishwasher did not drain
The dishwasher did not drain completely at the end of a cycle.
Try these free fixes first
Unplug the dishwasher before opening any panel.
- Turn off power to the dishwasher at the breaker before reaching into the tub.
- Remove and clean the filter and glass trap, and clear food out of the sump area.
- Check the drain hose under the sink for kinks or clogs.
- On new installs connected to a disposer, confirm the disposer's knockout plug was removed.
- Make sure the drain hose loops up at least 32 inches from the floor.
Still showing i20?
If the filter and hose are clear but water stays in the tub, call a technician to check the drain pump.
Questions people ask
What does i20 mean on a Frigidaire dishwasher?
i20 on a Frigidaire dishwasher means: dishwasher did not drain. The dishwasher did not drain completely at the end of a cycle.
How do I fix Frigidaire dishwasher error i20?
Turn off power to the dishwasher at the breaker before reaching into the tub. Remove and clean the filter and glass trap, and clear food out of the sump area. Check the drain hose under the sink for kinks or clogs. On new installs connected to a disposer, confirm the disposer's knockout plug was removed. Make sure the drain hose loops up at least 32 inches from the floor.
When should I call a repair technician?
If the filter and hose are clear but water stays in the tub, call a technician to check the drain pump.
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