Blackdecker Dishwasher Error E3

⚡ Quick Answer: The E3 error on Black+Decker dishwashers indicates a failure to heat water to the required temperature, often due to a malfunctioning heating element ... ✅ DIY Fixable

What Does Error E3 Mean?

The E3 error on Black+Decker dishwashers indicates a failure to heat water to the required temperature, often due to a malfunctioning heating element or related components. Symptoms include the dishwasher starting its cycle but failing to heat water properly, resulting in unclean dishes or the cycle stopping prematurely. Addressing this issue typically involves inspecting the heating system components to ensure they are functioning correctly.

Common Symptoms:

  • Dishwasher starts cycle but fails to heat water to proper temperature
  • Cycle may stop prematurely or dishes remain unclean

Possible Causes

  • Faulty heating element (high)
  • Temperature sensor or thermostat malfunction (medium)

How to Fix Error E3

DIY Fix Basic user checks for E3 error

  1. Ensure dishwasher is powered off and unplugged before inspecting
  2. Check that the dishwasher has proper water supply and is not overloaded
  3. Restart the dishwasher to see if the error clears

Technician Only Diagnose and repair heating system components

  1. Disconnect power and access internal components
  2. Test the heating element with a multimeter for continuity
  3. Inspect and test temperature sensors and thermostat
  4. Replace faulty heating element or sensor as needed

Parts needed: heating element, temperature sensor, thermostat

🛑 When to Call a Pro:
  • If you are unable to safely access internal components
  • If error persists after basic checks and you lack technical tools or experience

Technical Specifications

wattage 50W
component Drain Pump Assembly
resistance 10-30 ohms
part_number BDP123456
voltage_rating 120V AC

Common Questions

What does E3 error mean on blackdecker dishwasher?

E3 error means the dishwasher fails to heat water, often due to a faulty heating element.

Can I fix blackdecker dishwasher E3 error myself?

Yes, check power, water supply, and restart the dishwasher before seeking repairs.

How much does it cost to fix E3 error?

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

When should I call a technician for E3?

Call a technician if you can't safely access components or if the error persists after basic checks.

Sources & References

Data last verified: 2026-04-14

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