Kelvinator Dishwasher Error E3

⚡ Quick Answer: The Kelvinator dishwasher E3 error indicates a heating issue, preventing the water from reaching the necessary temperature for effective cleaning. Thi... ✅ DIY Fixable

What Does Error E3 Mean?

The Kelvinator dishwasher E3 error indicates a heating issue, preventing the water from reaching the necessary temperature for effective cleaning. This can lead to under-cleaned dishes and may be accompanied by unusual sounds during operation. Common causes include a faulty heating element, a malfunctioning temperature sensor, or wiring issues within the heating system. Addressing this error often requires professional diagnosis and repair.

Common Symptoms:

  • Dishwasher displays E3 error on control panel
  • Dishwasher may stop mid-cycle or fail to complete wash
  • Water does not reach expected temperature
  • Possible under-cleaned dishes due to insufficient water heating

Possible Causes

  • Faulty heating element (medium)
  • Temperature sensor malfunction (medium)
  • Wiring or electrical connection issues related to heating system (low)

How to Fix Error E3

DIY Fix Basic user checks before service call

  1. Turn off and unplug the dishwasher to reset the control board.
  2. Check that the dishwasher receives proper power and is properly plugged in.
  3. Ensure that the dishwasher has filled with water (observe normal fill cycle).
  4. Run a rinse-only cycle to see if the error returns, indicating persistent heating detection failure.

Technician Only Technician-level diagnosis and repair for E3 heating fault

  1. Verify input voltage and electrical connections to the dishwasher unit.
  2. Test the heating element for continuity and proper resistance; replace if defective.
  3. Inspect the temperature sensor (thermistor) and replace if readings are out of specification.
  4. Check wiring harnesses related to the heating circuit for damage or loose connections.
  5. Perform a full cycle test after parts replacement to confirm resolution.

Parts needed: Dishwasher heating element, Temperature sensor/thermistor, Wiring harness/connectors

🛑 When to Call a Pro:
  • If E3 error returns after basic user-level reset and checks
  • If the dishwasher shows signs of electrical fault (burnt smell or sparking)
  • If internal diagnostics (by technician) confirm heating element or sensor failure

Technical Specifications

wattage 60W
component Drain Pump Assembly
resistance 10-30 ohms
part_number KDFE204HPS-001
voltage_rating 120V AC

Common Questions

What does E3 error mean on Kelvinator dishwasher?

The E3 error indicates a heating issue, preventing water from reaching the required temperature.

Can I fix Kelvinator dishwasher E3 error myself?

Yes, try resetting the dishwasher by unplugging it and checking the power supply and water fill.

How much does it cost to fix E3 error?

Repair costs typically range from $75–$150 for diagnostics and $50–$200+ for parts.

When should I call a technician for E3?

Call a technician if the error persists after a reset or if there are signs of electrical faults.

Data last verified: 2026-03-18

User Comments (0)

Share your experience or solution below.

Be the first to comment!