Samsung Dishwasher Error Code CE: How to Fix It

Medium 30-60 minutes High Severity Verified June 2026
Error Code
CE
Brand
Samsung
Product Type
dishwasher
Severity
High
DIY Difficulty
Medium
Estimated Fix Time
30-60 minutes
Error code CE on your Samsung dishwasher indicates a communication error between the main control board and display board. This prevents the dishwasher from operating properly as the control systems cannot communicate with each other.
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Tools You'll Need

How to Fix Error Code CE

  1. Unplug the dishwasher

    Always disconnect power before performing any repairs to avoid electrical shock
  2. Check power connections

  3. Inspect wiring connections

    Disconnect power before removing panels and inspecting wiring
  4. Test the ribbon cable

    Handle ribbon cables gently as they can tear easily
  5. Reset the control system

  6. Test the display board

  7. Check the main control board

    Do not touch electronic components directly as static electricity can damage them

Parts You May Need

Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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Main control board
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Display control board
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When to Call a Professional

Call a professional if the error persists after checking connections, if you find damaged control boards that need replacement, or if you're uncomfortable working with electrical components. Control board replacement requires technical expertise and proper handling of sensitive electronic parts.

Frequently Asked Questions

What causes CE error code on Samsung dishwasher?
CE error code is caused by communication failure between the main control board and display board. This can result from loose wiring connections, damaged ribbon cables, power surges, or faulty control boards.
Can I reset Samsung dishwasher CE error myself?
Yes, you can try resetting the error by unplugging the dishwasher for 5 minutes or holding Start and Select buttons for 5 seconds. If the error returns, there's likely a hardware issue that needs repair.
How much does it cost to fix CE error on Samsung dishwasher?
Repair costs vary depending on the cause. Simple connection fixes cost nothing to $100 for service call. Control board replacement typically costs $150-$400 for parts plus labor.
Is Samsung dishwasher CE error dangerous?
CE error is not dangerous but prevents the dishwasher from operating. The safety systems prevent it from running when communication between boards fails, protecting against potential malfunctions.
How long do Samsung dishwasher control boards last?
Control boards typically last 5-10 years with normal use. Power surges, moisture exposure, and electrical issues can shorten their lifespan significantly.