KitchenAid Dishwasher Error Code F8: How to Fix It
Medium 30-60 minutes Medium Severity
Verified June 2026
- Error Code
- F8
- Brand
- KitchenAid
- Product Type
- dishwasher
- Severity
- Medium
- DIY Difficulty
- Medium
- Estimated Fix Time
- 30-60 minutes
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Tools You'll Need
- Phillips screwdriver
- Multimeter
How to Fix Error Code F8
-
Safety First: Unplug the Dishwasher
Risk of electric shock. Always disconnect power before servicing. -
Access the Control Board
-
Inspect Connections
-
Test the Control Board
Use a multimeter only if you are comfortable with electrical testing. -
Replace the Control Board
-
Reassemble and Test
Parts You May Need
Analog control board
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Analog control board
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Analog control board
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Analog control board
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When to Call a Professional
If the error remains after checking connections and replacing the control board, or if you are uncomfortable working with electrical components, contact a qualified appliance technician.Frequently Asked Questions
What does error F8 mean on my KitchenAid dishwasher?
Error F8 typically indicates a fault with the analog control board. This board manages various functions, and a failure can disrupt operation.
Can I still use my dishwasher with error F8?
No, the dishwasher likely won't run or will stop mid-cycle. The error must be resolved before normal use.
How much does it cost to fix error F8?
DIY replacement of the control board costs around $50-$150 for the part. Professional service may cost $150-$300 including labor.
Is error F8 covered under warranty?
If your dishwasher is still under warranty, KitchenAid may cover the repair. Check your warranty terms.
Can a power surge cause error F8?
Yes, power surges can damage the control board. Using a surge protector may help prevent this in the future.