Daewoo Dishwasher Error E02

⚡ Quick Answer: The E02 error code on your Daewoo dishwasher indicates a water inlet or fill error, meaning the appliance is not filling with water efficiently. This ... ✅ DIY Fixable

What Does Error E02 Mean?

The E02 error code on your Daewoo dishwasher indicates a water inlet or fill error, meaning the appliance is not filling with water efficiently. This issue may manifest as the dishwasher stopping early in its cycle or displaying the E02 code on the control panel. Common causes include a blocked or kinked water inlet hose or a faulty water inlet valve. Unusual noises may also accompany the malfunction during operation.

Common Symptoms:

  • Dishwasher stops operation early in cycle due to failure to fill with water
  • Error code E02 displayed/or flashed on control panel
  • Possible repeated attempts to fill without success

Possible Causes

  • Blocked or kinked water inlet hose (medium)
  • Faulty or malfunctioning water inlet valve (medium)

How to Fix Error E02

DIY Fix Check water supply and inlet hose

  1. Ensure the water supply tap/valve to the dishwasher is fully open.
  2. Inspect the water inlet hose for kinks, bends, or visible blockages.
  3. Turn off water supply before disconnecting the hose; check for debris at hose ends and inlet filter screen, then reconnect securely.

Technician Only Test and replace water inlet valve if necessary

  1. Shut off power and water supply to the dishwasher.
  2. Access the inlet valve assembly (typically behind the kickplate/bottom front panel).
  3. Test the electrical continuity of the inlet valve with a multimeter; if out of specification, replace the valve.
  4. Verify proper water fill after replacement.

Parts needed: Water inlet valve, Multimeter for testing, Replacement hose or fittings if damaged

🛑 When to Call a Pro:
  • If after checking hoses and inlet valve the dishwasher still fails to fill with water and continues to display E02
  • If there are signs of internal leaks, electrical issues, or inability to safely access components

Next step

Choose the next step for E02

Confirm the diagnosis before ordering. An error code can identify the system involved, but it does not prove that a specific part has failed.

Based on diagnostic data

Most relevant component to inspect

Water Inlet Valve

Controls the flow of hot and cold water into the appliance.

Typical part-only price
$25 - $60
DIY difficulty
Easy
Estimated time
15-30 mins
Where can I find the model number?

Check the rating label around the door, lid, frame, rear panel, or inside the appliance cabinet. Use the complete model number, including suffixes.

Find a part that fits my model

Verify the complete model and part number on the retailer's compatibility page before ordering.

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. We may earn a commission from other qualifying purchases or service requests made through links on this page, at no additional cost to you. Recommendations are based on repair relevance, not commission rate.

Technical Specifications

wattage 50W
component Drain Pump
resistance 10-30 ohms
part_number DW-PUMP-12345
voltage_rating 120V AC

Common Questions

What does E02 error mean on daewoo dishwasher?

E02 indicates a water inlet error, meaning the dishwasher fails to fill with water, stopping early in the cycle.

Can I fix daewoo dishwasher E02 error myself?

Yes, check the water supply, inspect the inlet hose for kinks, and ensure the inlet valve is functioning.

How much does it cost to fix E02 error?

The estimated repair cost for E02 ranges from ¥5,000 to ¥15,000 for parts, depending on region and part brand.

When should I call a technician for E02?

Call a technician if the issue persists after checking hoses and valves, or if there are internal leaks or electrical problems.

Data last verified: 2026-04-23

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