Hotpoint Dishwasher Error F10

⚡ Quick Answer: The Hotpoint dishwasher F10 error indicates a heating element fault, preventing the appliance from heating water to the required temperature. This oft... ✅ DIY Fixable

What Does Error F10 Mean?

The Hotpoint dishwasher F10 error indicates a heating element fault, preventing the appliance from heating water to the required temperature. This often results in poor cleaning performance and may be accompanied by unusual noises during operation. If this error appears during or at the end of a cycle, it's crucial to address it promptly to avoid further issues.

Common Symptoms:

  • Error F10 displayed during or at end of cycle
  • Dishwasher not heating water properly
  • Possibly incomplete or poor cleaning performance

Possible Causes

  • Faulty heating element (medium)
  • Defective thermostat or temperature sensor (medium)
  • Wiring/connectivity issues in heating circuit (low)

How to Fix Error F10

DIY Fix Perform basic checks before service call

  1. Turn off and unplug the dishwasher.
  2. Check that filters and spray arms are clean and unobstructed.
  3. Ensure dishwasher has completed filling correctly.
  4. Restart the dishwasher and observe if F10 reappears.

Technician Only Diagnose and repair heating circuit

  1. Measure the heating element’s resistance and continuity with a multimeter to confirm failure.
  2. Test thermostat/temperature sensor operation and continuity.
  3. Inspect wiring harness and connectors for damage or loose connections.
  4. Replace the defective heating element or thermostat as needed.

Parts needed: Dishwasher heating element, Thermostat or temperature sensor, Associated wiring/connectors

🛑 When to Call a Pro:
  • If the F10 error persists after basic resets and external checks.
  • If there is any sign of electrical burning, melting or damaged components.
  • If you lack tools and training to safely test heating elements.

Technical Specifications

wattage 60W
component Drain Pump
resistance 10-30 ohms
part_number WH23X10030
voltage_rating 120V AC

Common Questions

What does F10 error mean on Hotpoint dishwasher?

F10 indicates a heating element fault, causing poor cleaning and unusual noises.

Can I fix Hotpoint dishwasher F10 error myself?

Yes, check filters, spray arms, and ensure proper filling before calling a technician.

How much does it cost to fix F10 error?

Repair costs range from £50 to £200+, depending on parts and service rates.

When should I call a technician for F10?

Call if the error persists after basic checks or if you notice damaged components.

Data last verified: 2026-03-25

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