Hoover Dishwasher Error Codes

Find out what your error code means and what checks you can carry out before calling a technician.

🔄 Try this first — Turn the dishwasher off at the mains, leave it for 2 to 3 minutes, then turn it back on and start a new cycle. This clears many temporary faults.

Hoover Dishwasher Error Code List

E1 — Water supply fault or low water pressure

E2 — Drainage issue or water not draining

E3 — Heating fault or water not reaching temperature

E4 — Water overflow or leak detected

E5 — Water level or fill fault

E6 — Temperature sensor fault

E7 — Turbidity sensor fault

E8 — Circulation pump fault

E9 — Heating element fault

No Error Code Showing?

Some Hoover dishwashers indicate faults via flashing lights rather than a display code.

Hoover Dishwasher Flashing Lights GuideView Guide
Dishwasher Not DrainingFault Guide
Dishwasher Not Filling With WaterFault Guide
Dishwasher Stopping Mid-CycleFault Guide

Frequently Asked Questions

Why is my Hoover dishwasher showing an error code?

Error codes are displayed when the machine detects a fault. Select the code above to identify the cause and find out what action to take.

Can I reset my Hoover dishwasher?

Yes — turn it off at the mains for a few minutes. If the same code reappears, the underlying fault needs to be investigated.

Do I need an engineer for every error code?

Not always — many issues can be resolved with simple checks before calling a technician.

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