Author: ApplianceFixGuide Team

How to Fix Whirlpool Dishwasher Error F12
Problem: Communication Error

How to Fix Dishwasher Error
1. Unplug dishwasher.
2. Check all wiring connections between the door UI and the main board.
3. Replace User Interface board.
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If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 7, 2026
How to Fix Whirlpool Dishwasher Error F11
Problem: Diverter Valve / Wash Motor Fault

How to Fix Dishwasher Error
1. Check wiring to the diverter motor.
2. Replace diverter motor assembly.
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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 7, 2026
How to Fix Whirlpool Dishwasher Error F10
Problem: Sensor Failure

How to Fix Dishwasher Error
1. Clean the OWI (Optical Water Indicator) sensor in the sump.
2. Check wiring.
3. Replace OWI sensor.
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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 7, 2026
How to Fix Whirlpool Dishwasher Error F09
Problem: Continuous Water Inlet

How to Fix Dishwasher Error
1. Shut off water supply immediately.
2. Replace the water inlet valve (solenoid is likely stuck mechanically).
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If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 6, 2026
How to Fix Kenmore Washer Error LD
Problem: Drainage timeout – long drain detected

How to Fix Washer Error
1. Turn off power supply.
2. Remove lower front access panel.
3. Check drain hose for kinks, blockages, or improper routing.
4. Remove drain pump access cover and clean filter debris.
5. Inspect drain pump impeller for damage or obstructions.
6. Test drain pump motor resistance with multimeter.
7. Check drain pump wiring for corrosion or damage.
8. If pump is weak or clogged, replace drain pump assembly.
9. Ensure drain hose has proper high loop installation.
10. Test drain cycle timing and verify complete drainage.
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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 6, 2026
How to Fix Kenmore Dryer Error Flash-4
Problem: Door lock failure – door won’t secure during cycle

How to Fix Dryer Error
1. Turn off power supply.
2. Open dryer door fully.
3. Inspect door lock mechanism for debris or physical damage.
4. Check door strike plate alignment with lock mechanism.
5. Test door lock solenoid resistance with multimeter.
6. Inspect wiring harness for damage or loose connections.
7. If lock assembly is faulty, disconnect electrical connector.
8. Remove mounting screws and replace door lock assembly.
9. Ensure proper alignment during installation.
10. Test door lock function during cycle operation.
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If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 6, 2026
How to Fix Whirlpool Dishwasher Error F08
Problem: Water Level Fault

How to Fix Dishwasher Error
1. Clean the filters.
2. Check for Suds (use less detergent).
3. Inspect OWI sensor / Pressure switch.
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February 6, 2026
How to Fix Kenmore Washer Error OE
Problem: Water overflow detected – pressure switch or valve failure

How to Fix Washer Error
1. Turn off power and water supply immediately.
2. Remove standing water from washer bottom with towels or wet vacuum.
3. Check pressure switch tube for kinks, cracks, or disconnections.
4. Inspect water level pressure switch for proper operation.
5. Test pressure switch contacts with multimeter while blowing into tube.
6. Check inlet valve operation for proper shut-off function.
7. Inspect drain system for blockages preventing proper drainage.
8. If pressure switch is faulty, replace pressure switch assembly.
9. Clean pressure switch tube and connections thoroughly.
10. Test fill cycle with manual monitoring to verify proper water level control.
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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 6, 2026
How to Fix Kenmore Dryer Error Flash-3
Problem: Motor failure – drive motor locked or open winding

How to Fix Dryer Error
1. Turn off power at circuit breaker.
2. Remove front and rear access panels.
3. Inspect drive motor for overheating or unusual smells.
4. Test motor windings with multimeter for proper resistance.
5. Check motor start capacitor for bulging or leakage.
6. Inspect drum belt for wear, tension, or damage.
7. Check drum rollers and bearings for smooth rotation.
8. If motor is faulty, disconnect electrical connectors and remove mounting bolts.
9. Install new drive motor assembly with proper alignment.
10. Reconnect wiring and test drum rotation at various speeds.
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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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February 6, 2026
How to Fix Whirlpool Dishwasher Error F07
Problem: Flow Meter Failure

How to Fix Dishwasher Error
1. Check wiring to the flow meter (on the side of the tub).
2. Replace the flow meter / labyrinth assembly.
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Still Not Working?

If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.

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Browse all Whirlpool error codes: Whirlpool Error Codes
February 6, 2026