Miele Dishwasher Inlet / Drain Error Code

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What it means

The dishwasher is reporting a water-inlet or drainage condition.

Try this first

Check that the household water valve is open.
Check the inlet hose.
Clean the dishwasher filters.
Check the drain hose.

Can I keep using it?⚠ Water supply or drainage condition

Repair usually required?✅ Often user-correctable

If the error keeps returning

If the message remains, contact Miele Service.

Official source

Troubleshooting information verified against manufacturer support documentation.

View manufacturer support page →

Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.

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Miele Dishwasher Inlet / Drain: Quick Answer

What it means: The dishwasher is reporting a water-inlet or drainage condition.

First thing to check

Check that the household water valve is open.

Can I keep using it?

Water supply or drainage condition

Repair outlook

Often user-correctable

If the code remains

If the message remains, contact Miele Service.

Model note: Error-code meanings and procedures can vary by model and model year. Confirm the code against the documentation for your exact appliance before replacing parts.

Manufacturer reference: mieleusa.com