Samsung Dishwasher Error 4C5: What It Means and How to Fix It
Short answer
4C5 on a Samsung dishwasher means: the dishwasher starts, tries to fill, but stops early with a dry tub. First step: Make sure water is available at sufficient pressure.
Water fill stops early (dry tub)
How to fix it
- 1Make sure water is available at sufficient pressure.
- 2Check the tap is open, the inlet hose is not kinked and nothing blocks the inflow.
- 3If the code persists, contact Samsung customer service.
Safety
- Switch the appliance off and unplug it before removing any cover or filter.
When to call a professional: If the code persists after the suggested steps, contact Samsung Support.
Applies to: Samsung dishwashers with a digital display
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Source
Based on Samsung's official error code information: Samsung CH (DE) – Was bedeuten die Fehlercodes, die mein Geschirrspüler anzeigt?. Last checked 2026-10-28. Codes and their meaning can differ by model and region; check your appliance's manual.
Frequently asked questions
What does Samsung dishwasher error code 4C5 mean?
The dishwasher starts, tries to fill, but stops early with a dry tub.
How do I fix 4C5 on a Samsung dishwasher?
Make sure water is available at sufficient pressure. Check the tap is open, the inlet hose is not kinked and nothing blocks the inflow. If the code persists, contact Samsung customer service.
When should I call a technician for 4C5?
If the code persists after the suggested steps, contact Samsung Support.