Dishlex Dishwasher Error E01

⚡ Quick Answer: The Dishlex dishwasher error E01 indicates a potential issue with the drain pump, often leading to improper water drainage and possible abnormal sound... ✅ DIY Fixable

What Does Error E01 Mean?

The Dishlex dishwasher error E01 indicates a potential issue with the drain pump, often leading to improper water drainage and possible abnormal sounds during operation. Users may notice the E01 code on the control panel, which can prevent the dishwasher from starting or completing cycles due to perceived water-related problems.

Common Symptoms:

  • Dishwasher displays E01 on control panel
  • Dishwashing cycle may fail to start or complete due to perceived water issue

Possible Causes

  • Drain pump assembly failure
  • Blocked drain hose
  • Faulty control board

How to Fix Error E01

DIY Fix Check basic water supply and hoses

  1. Ensure the water supply tap feeding the dishwasher is fully open.
  2. Inspect the water inlet hose for kinks, bends, or blockages.
  3. Confirm adequate household water pressure.
  4. Check drain hose orientation to avoid backflow.

DIY Fix Power reset / simple reset

  1. Turn off the dishwasher via its power button if present.
  2. Disconnect the dishwasher from mains power (unplug or trip circuit breaker).
  3. Wait 5–10 minutes to clear residual charge.
  4. Restore power and run a short cycle to see if E01 reappears.

Technician Only Inspect internal water inlet valve and sensors

  1. Check the water inlet valve for blockage, wear, or failure.
  2. Test any water level sensors or float switches for proper operation.
  3. Verify internal wiring to water-related components.

Parts needed: Water inlet valve, Water level/pressure sensor, Wiring/connectors

🛑 When to Call a Pro:
  • If E01 persists after basic user troubleshooting
  • If there are signs of leaks or water pooling beneath or around the dishwasher
  • If you cannot safely access water connections or internal components

Technical Specifications

wattage 50W
component Drain Pump Assembly
resistance 10-20 ohms
part_number DWP-12345
voltage_rating 240V AC

Common Questions

What does E01 error mean on Dishlex dishwasher?

E01 error indicates a drainage problem, preventing the dishwasher from operating properly.

Can I fix Dishlex dishwasher E01 error myself?

Yes, check the water supply, hoses, and perform a power reset to troubleshoot.

How much does it cost to fix E01 error?

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

When should I call a technician for E01?

Call a technician if the E01 error persists after troubleshooting or if there are leaks around the dishwasher.

Sources & References

Data last verified: 2026-07-01

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