Blanco Dishwasher Error E13

⚡ Quick Answer: The E13 error code on your Blanco dishwasher indicates a malfunction in the drainage system, causing water to not be expelled properly. This can lead ... ✅ DIY Fixable

What Does Error E13 Mean?

The E13 error code on your Blanco dishwasher indicates a malfunction in the drainage system, causing water to not be expelled properly. This can lead to unusual sounds and display errors related to drainage. To resolve this issue, check the official manual for your specific model and refer to the fault/error codes section for further guidance.

Possible Causes

  • Drain Pump
  • Clogged Drain Filter
  • Kinked Drain Hose

How to Fix Error E13

DIY Fix Check official Blanco manual for this specific model

  1. Locate the exact model number of your Blanco dishwasher.
  2. Download the official instruction or service manual for that model from Blanco’s support or a manual repository such as ManualsLib or MANUALS.CO.UK.
  3. Look up the section on fault/error codes to find any references to E13.

DIY Fix Contact Blanco customer support

  1. Reach out to official Blanco support with the model number and error code displayed.
  2. Ask the support representative for the definition of E13 and suggested diagnostics for your specific model.
🛑 When to Call a Pro:
  • If the error code persists and no documentation is available, stop further troubleshooting and call Blanco service for diagnostics.
  • If opening the unit or attempting internal repairs without guidance is considered unsafe, consult a technician.

Next step

Choose the next step for E13

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

Check during diagnosis

Most relevant component to inspect

Drain Pump

Pumps waste water out of the appliance during the drain cycle.

Typical part-only price
$35 - $80
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.

Also check
RepairClinic

Other parts options

Check related components first; use model search as a fallback.

Possible related component

Drain Hose

Carries waste water from the drain pump to your home's standpipe or sink drain.

$15 - $30 · Easy · 15-30 mins

Check fit & price
Model number required

Model-compatible Dishwasher parts

Enter the complete model number to browse compatible replacement parts. This is a model-based parts search, not a diagnosis that a specific component failed.

Find a part that fits my model

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Optional routine care

Maintenance supplies

These products support cleaning or routine upkeep. They are separate from the possible repair components above and are not claimed to fix this error code or symptom.

Maintenance supply

Dishwasher Cleaner and Descaler

Supports routine removal of mineral scale, grease, and odor. It is maintenance, not a repair for a failed pump, valve, or control.

View maintenance supply
Maintenance supply

Braided Dishwasher Inlet Hose

For replacement of an externally damaged supply hose. Verify connection size, length, and appliance installation requirements before ordering.

View maintenance supply

Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. Recommendations are based on routine-care relevance, not commission rate.

Technical Specifications

note The previous model-independent part specification was removed. Verify the full model number and diagnosis in the manufacturer's official parts catalog before ordering.
part_number None

Common Questions

What does E13 error mean on blanco dishwasher?

E13 indicates a drainage system malfunction, preventing proper water expulsion.

Can I fix blanco dishwasher E13 error myself?

Yes, check your specific model's manual and follow troubleshooting steps.

How much does it cost to fix E13 error?

Repair costs vary by model and region.

When should I call a technician for E13?

Call a technician if the error persists or if internal repairs seem unsafe.

Data last verified: 2026-07-31

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