Delonghi Dishwasher Error E14

⚡ Quick Answer: The E14 error code on your De'Longhi dishwasher typically indicates an issue with the water inlet valve, which may prevent the machine from filling pr... ✅ DIY Fixable

What Does Error E14 Mean?

The E14 error code on your De'Longhi dishwasher typically indicates an issue with the water inlet valve, which may prevent the machine from filling properly. This could manifest as the error displaying during operation or startup, and you may also hear unusual noises. To troubleshoot, ensure that the cold water supply tap is fully open and that the inlet hose is connected securely without kinks or obstructions. Restart the dishwasher after a brief power-off to see if the error clears.

Common Symptoms:

  • Display shows E14 during operation or at start

Possible Causes

  • Water Inlet Valve

How to Fix Error E14

DIY Fix Basic checks for water supply and display errors

  1. Ensure cold water supply tap is fully open and water pressure is adequate.
  2. Check inlet hose is connected, not kinked, and free of obstruction.
  3. Turn off the dishwasher, wait a few minutes, and restart to see if the code persists.

Technician Only Professional diagnosis and service call

  1. Because De’Longhi official documentation does not list E14, have a technician retrieve service data or fault log for specific model.
  2. Inspect internal flow meter/pressure switch and water inlet valve if E14 correlates with fill fault on similar brands.
  3. Check for wiring faults or module errors not documented publicly.

Parts needed: Flow meter/pressure switch, Water inlet valve, Control electronics

🛑 When to Call a Pro:
  • If the error persists after basic water supply checks and restart
  • If there is water leakage or flooding risk
  • If multiple error codes appear or machine won’t start reliably

Next step

Choose the next step for E14

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

Pressure Switch

Detects the water level inside the tub and signals when to start or stop filling.

Typical part-only price
$25 - $65
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.

Other components that may be involved

Check these only if your diagnosis points to them.

Possible related component

Water Inlet Valve

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

$25 - $60 · Easy · 15-30 mins

Check fit & price

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Technical Specifications

wattage 15W
component Water Inlet Valve
resistance 500-1500 ohms
part_number DeLonghi 7313285000
voltage_rating 120V AC

Common Questions

What does E14 error mean on delonghi dishwasher?

E14 indicates a malfunction with the water inlet valve, affecting filling.

Can I fix delonghi dishwasher E14 error myself?

Yes, check the water supply, ensure the hose is clear, and restart the machine.

How much does it cost to fix E14 error?

Repair costs vary widely based on diagnosis and required parts.

When should I call a technician for E14?

Call if the error persists after checking water supply, or if there's a risk of flooding.

Sources & References

Data last verified: 2026-04-23

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