Thermador Dishwasher E6001 Error Code

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What it means

The dishwasher detected an internal heat-pump heater fault.

Try this first

Turn dishwasher power off at the circuit breaker.
Leave power off for 30 seconds.
Restore power.
Check whether the code returns.

Can I keep using it?🔴 Heat-pump heater fault

Repair usually required?⚠ Service may be required

If the error keeps returning

If the condition returns after troubleshooting, qualified service may be required.

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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Related fault codes

These Thermador Dishwasher codes use the same troubleshooting path in the available guidance. Check the exact code shown on your appliance because the affected part or model-specific procedure can still differ.

E2030 error code

Thermador Dishwasher E6001: Quick Answer

What it means: The dishwasher detected an internal heat-pump heater fault.

First thing to check

Turn dishwasher power off at the circuit breaker.

Can I keep using it?

Heat-pump heater fault

Repair outlook

Service may be required

If the code remains

If the condition returns after troubleshooting, qualified service may be required.

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: thermador.com