Smeg Washing Machine Error E14

⚡ Quick Answer: The Smeg Washing Machine error E14 indicates a communication fault with the user interface or display board. This issue often results in the machine f... ✅ DIY Fixable

What Does Error E14 Mean?

The Smeg Washing Machine error E14 indicates a communication fault with the user interface or display board. This issue often results in the machine failing to fill with water, erratic button responses, or an unresponsive display. In washer-dryer models, E14 may also relate to a dryer NTC sensor fault during the drying phase. If the error persists after basic troubleshooting, professional assistance is recommended.

Common Symptoms:

  • Washer displays E14 and may not respond correctly to program selection; buttons or display behave erratically (independent repair source).
  • Display shows E14 possibly during wash cycle without completing and may stop operations (community guides).
  • For washer‑dryer models, E14 may appear during drying phase related to sensor issues (community repair guide).

Possible Causes

  • User interface/display board communication fault (medium)
  • Recirculation pump malfunction (community listing) (low)
  • Dryer NTC sensor fault on washer‑dryer models (low)

How to Fix Error E14

DIY Fix Basic Checks and Power Reset

  1. Unplug the washing machine from power.
  2. Wait 5–10 minutes to allow the electronics to reset.
  3. Check that the control panel buttons and display are free of moisture and debris.
  4. Plug the washer back in and attempt to run a cycle.

DIY Fix Inspect Connections for Display/UI Board

  1. Turn off and unplug the machine.
  2. Remove the top cover or control panel fascia (if comfortable doing so).
  3. Visually inspect the ribbon cable and connectors between the display/UI board and main PCB for looseness, corrosion, or damage.
  4. Reseat connectors securely and reassemble.

Technician Only Diagnose and Replace Faulty UI Board or Main PCB

  1. Use diagnostic tools to confirm communication faults between UI board and main PCB.
  2. If UI board is faulty, replace with OEM part.
  3. If main PCB shows faults, replace main control board.
  4. Test machine operation after replacement.

Parts needed: User interface/control board, Main PCB

🛑 When to Call a Pro:
  • If E14 persists after basic checks and resetting.
  • If the display/UI behaves erratically or unresponsive after reseating connectors.
  • If you are not comfortable accessing internal components safely.

Technical Specifications

wattage 50W
component Water Inlet Valve
resistance 10-20 ohms
part_number Smeg 210000000000
voltage_rating 220V AC

Common Questions

What does E14 error mean on Smeg Washing Machine?

E14 indicates a communication fault with the user interface, leading to filling issues and erratic display behavior.

Can I fix Smeg Washing Machine E14 error myself?

Yes, you can try basic troubleshooting like power resetting and checking the display connections.

How much does it cost to fix E14 error?

Repair costs for E14 range from ¥20,000 to ¥60,000+, depending on parts and labor.

When should I call a technician for E14?

Call a technician if E14 persists after troubleshooting or if you're uncomfortable accessing internal components.

Sources & References

Data last verified: 2026-03-09

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