Beko Dishwasher: not starting

Professional Repair Guide

What is this symptom?

Is your Beko dishwasher not starting? This issue commonly arises when the appliance is powered but fails to initiate a wash cycle. You may notice the display lights or no response at all when pressing the start button. Understanding the potential causes can help you troubleshoot effectively.

Urgency: Medium

Important Tips for Beko Models

  • Official support highlights checking power, water supply, and door latch as primary causes when a Beko dishwasher won’t start.

Possible Causes

Power supply issues

How to Identify: No display lights or response when starting, other household devices work/unwork; breaker may be tripped or fuse is blown.

Part: Household electrical circuit / outlet

Door not closed or faulty door latch

How to Identify: Dishwasher refuses to start and door doesn’t click firmly shut; door ajar indicator may show.

Part: Door latch / door switch

No water supply or closed water valve

How to Identify: Dishwasher shows no signs of filling; water tap to dishwasher turned off or supply interrupted.

Part: Water supply valve / inlet hose

Clogged or poorly seated filters interfering with operation

How to Identify: Dishwasher powers but doesn’t begin cycle and debris filters appear blocked with food waste.

Part: Filter assembly

Control board glitch requiring reset

How to Identify: Dishwasher shows odd behavior or error codes and won’t start even with correct door closure and power.

Part: Electronic control board

DIY Solutions

Check power and breaker

Easy 5 minutes
  1. Check if dishwasher display lights up when plug is inserted.
  2. Verify that the circuit breaker for the dishwasher has not tripped.
  3. Test the outlet with another device to ensure power supply.
⚠️ Safety First: Do not touch live electrical parts.

Ensure door is firmly closed

Easy 2 minutes
  1. Open and close dishwasher door until you hear the latch click.
  2. Inspect the door gasket and latch for debris or misalignment.
⚠️ Safety First: Ensure hands are clear of door edges to avoid pinching.

Inspect and clean filters

Moderate 10-15 minutes
Tools Needed: Warm water, Brush
  1. Open dishwasher and remove bottom rack.
  2. Locate and remove filter assembly at the bottom.
  3. Rinse and clean food particles and debris from filters.
  4. Reinstall filters securely and attempt start.
⚠️ Safety First: Ensure power is off when accessing filter assembly.

Perform a control board reset

Easy 5 minutes
  1. Turn off the dishwasher at the breaker or unplug it.
  2. Wait 5 minutes to allow internal capacitors to discharge.
  3. Restore power and attempt to start dishwasher.
⚠️ Safety First: Ensure dishwasher is completely off before reset.

Professional Repairs

Replace faulty door latch or switch

Estimated Cost: $50 - $150

Control board replacement

Estimated Cost: $150 - $350

When to Call a Professional

Dishwasher shows error codes and won’t reset or start
Door latch is visibly broken
Control board appears damaged or unresponsive

Preventive Maintenance

  • Clean filters: Startup issues and poor wash performance
    Frequency: monthly
  • Check door gasket and latch: Unintended non-start due to door not latching properly
    Frequency: monthly

Frequently Asked Questions

Why is my Beko Dishwasher not starting?
Common causes include power supply issues, a faulty door latch, or a control board glitch.
How do I fix Beko Dishwasher not starting myself?
Check the power supply, ensure the door is closed, and clean the filters.
How much does it cost to fix not starting?
Professional repairs range from $50 to $350 depending on the issue.
When should I call a technician for not starting?
If DIY solutions fail or you suspect a control board issue, it's time to call a professional.

References & Sources

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

User Suggested Solutions

Analysis based on 2 community discussions
View Sources

Data compiled from real discussions on r/appliancerepair and r/Appliances:

  1. Beko DFN05310S Disheasher - Flashing 'On' light, pump goes b...
  2. BEKO DW603 dishwasher will not start

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