Hotpoint · Dishwasher · Heating Problem

Hotpoint Dishwasher Error F08

Hotpoint dishwasher error F08 usually indicates a heating-system fault. ECL records this code as “Heating Timeout”. Common causes on this page include Faulty heating element and Thermostat issue, but the exact cause can vary by model and appliance generation. Keep to the external checks and safety guidance below; do not remove covers or test internal or live components, and arrange professional diagnosis if the code persists.

Quick answer: Heating Timeout

In simple terms

Hotpoint dishwasher code F08 usually means Heating Timeout. Follow these four steps.

1Understand the code

See what the code usually means and why it may have appeared.

2Try safe checks

Try only the simple checks listed on this page. Do not take the appliance apart.

3Check if it is safe to use

Check the safety section before you keep using the appliance.

4Choose the next step

Use the next-step box to see whether to keep checking, find a part by model or get repair help.

What Hotpoint F08 means

Water is not heating correctly.

Repair help

Need help with F08?

This fault may need proper testing with tools. If you have followed the safety guidance above, ECL can pass the fault details to a checked repairer who covers your area.

Find an ECL Verified repairer

No obligation. Your contact details are only shared after you submit the repair request, and only with a suitable ECL Verified repairer where coverage is available.

Common causes

  • Faulty heating element
  • Thermostat issue

Safe checks you can make

  1. Requires engineer

When to stop and call an engineer

If standard user maintenance does not clear the error, or if you suspect an electrical component failure.

Your model may be different

Error-code meanings can vary by model, market and appliance generation. Confirm Hotpoint F08 against the instruction manual or support information for the exact model number before replacing parts or treating this page as a model-specific diagnosis.

Where this information comes from

Publisher: Error Code Lookup Editorial Team. This page is independent information written in our own words and reviewed with safety boundaries in mind.

Manufacturer information: Hotpoint UK Help & Advice. Use the exact model number to verify model-specific wording and instructions.

Last reviewed: 2026-05-18

How Error Code Lookup researches and verifies pages · Report a correction or provide model-specific evidence

Frequently asked questions

What does F08 mean on a Hotpoint dishwasher?

Water is not heating correctly.

What usually causes Hotpoint error F08?

Common causes include Faulty heating element; Thermostat issue.

Can I safely fix F08 myself?

This fault may require professional diagnosis or repair. Only basic external safety checks should be attempted.

When should I call a professional for F08?

If standard user maintenance does not clear the error, or if you suspect an electrical component failure.

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