Kenmore · Dishwasher
F1 Control board relay fault
What this code means
F1 on this Whirlpool-built Kenmore platform points to a stuck relay or corrupted control-board memory, not a water-fill or overfill condition.
Most likely causes
- Stuck relay on the electronic control board
- Corrupted control board memory
What to try first
Power-cycle at the breaker for a full minute. If it returns, this is a control-board fault that needs a technician.
Safety note: if this code returns after one clean reset, stop resetting it — repeated lockouts usually mean a real fault that needs a licensed technician. Never bypass a safety switch.
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What does Kenmore error code F1 mean?
Control board relay fault. F1 on this Whirlpool-built Kenmore platform points to a stuck relay or corrupted control-board memory, not a water-fill or overfill condition.
Can I fix Kenmore code F1 myself?
Usually not. Power-cycle at the breaker for a full minute. If it returns, this is a control-board fault that needs a technician. If the code returns after one reset, it needs a licensed technician.
What causes Kenmore code F1?
The most common causes are: stuck relay on the electronic control board; corrupted control board memory.
Other Kenmore dishwasher codes
All Kenmore dishwasher error codes →
Other dishwasher brands: Bosch · Whirlpool · KitchenAid · Samsung · GE · LG · Maytag · Frigidaire · Generic · Electrolux
This information may contain errors or not apply to your exact model — always double-check it against your appliance's own manual before acting. If there's any chance of a gas, fire, electrical, carbon monoxide, or other safety hazard, stop and call a licensed professional or the appropriate agency (e.g. your gas utility) instead of relying on this page alone.