Bauknecht Dishwasher Error E15

⚡ Quick Answer: The E15 error code on your Bauknecht dishwasher indicates that the water leak detection system has been activated due to water entering the base of th... ✅ DIY Fixable

What Does Error E15 Mean?

The E15 error code on your Bauknecht dishwasher indicates that the water leak detection system has been activated due to water entering the base of the appliance. This can result in your dishwasher stopping mid-cycle, a continuous beeping sound, or flashing error lights. To resolve this issue, it's important to check for water accumulation under the dishwasher, which can be caused by leaks or excessive foam. Taking immediate action can prevent further damage and ensure proper functioning.

Common Symptoms:

  • Dishwasher stops mid‑cycle
  • Continuous pump or error display
  • Water detected under dishwasher or in kickplate area

Possible Causes

  • Water accumulation in the base of the dishwasher (leak) (medium)
  • Excessive foam leading to water escape into the base (low)

How to Fix Error E15

DIY Fix Check for water in base and drain it

  1. Turn off the dishwasher and disconnect power
  2. Pull the dishwasher slightly out and check under the kickplate for any pooled water
  3. Use towels or a wet/dry vacuum to remove visible water
  4. Wait for internal float to reset once dry

Technician Only Inspect and repair leak sources

  1. Disconnect and tilt the dishwasher to inspect base for water ingress
  2. Check door seal, hoses, pump gasket and sump area for cracks or damage
  3. Replace any worn seals, hoses or internal gaskets
  4. Test float switch and ensure it resets correctly

Parts needed: door gasket/seal, hoses, pump/sump gasket, float switch

🛑 When to Call a Pro:
  • Repeated E15 errors after water removal and inspection
  • Visible internal leaks that cannot be accessed safely
  • Electrical component suspected (float switch or control board) failure

Technical Specifications

wattage 1800W
component Float Switch
resistance 5-15 ohms
part_number Bauknecht 481227028733
voltage_rating 230V AC

Common Questions

What does E15 error mean on bauknecht dishwasher?

E15 indicates a water leak detection issue, stopping the dishwasher mid-cycle and triggering alarms.

Can I fix bauknecht dishwasher E15 error myself?

Yes, you can check for water in the base and drain it using towels or a wet/dry vacuum.

How much does it cost to fix E15 error?

Repair costs range from €50 to €200 for parts, plus labor depending on the repair needed.

When should I call a technician for E15?

Call a technician if E15 errors persist after your inspection or if there are visible internal leaks.

Sources & References

Data last verified: 2026-04-14

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