Simpson Washing Machine Error E71

⚡ Quick Answer: The E71 error code on your Simpson Washing Machine indicates a potential failure in the door lock mechanism. This issue may be accompanied by a flashi... ✅ DIY Fixable

What Does Error E71 Mean?

The E71 error code on your Simpson Washing Machine indicates a potential failure in the door lock mechanism. This issue may be accompanied by a flashing display and a failure to start the wash cycle. To troubleshoot, ensure that the door is fully closed and latched, and power cycle the machine to see if the error resets. If the issue persists, further investigation may be needed.

Possible Causes

  • Door Lock Assembly
  • Wiring Issues
  • Control Board Malfunction

How to Fix Error E71

DIY Fix Check for error code documentation

  1. Locate the exact model number of your Simpson washing machine from the machine label or manual.
  2. Download the specific user manual or service manual for your model from the official Simpson Australia support site or a trusted manual repository.
  3. Review the troubleshooting or error codes section for your exact model to confirm whether E71 is listed.
  4. If the manual does not list E71, proceed with general checks below.

DIY Fix General checks when an unknown error code appears

  1. Power off the washing machine and unplug it from the wall outlet.
  2. Wait one minute and plug it back in to see if the error resets.
  3. Ensure the door or lid is properly closed and latched.
  4. Check for obvious issues such as blocked inlet hoses or kinks in the drain hose.

Technician Only Contact Simpson Support or Authorized Service Technician

  1. Provide the technician with the exact model number and photos of the error display.
  2. Allow the technician to enter service/diagnostics mode (if available) to retrieve a full fault history.
  3. Request confirmation of E71 meaning from manufacturer service resources.
🛑 When to Call a Pro:
  • If the machine will not start, continues to display the unknown code after power cycling, or exhibits unsafe behavior (smoke, burning smell, water leaks).

Technical Specifications

wattage N/A
component Door Lock Assembly
resistance 1-5 ohms
part_number SWT-LOCK-001
voltage_rating 240V AC

Common Questions

What does E71 error mean on Simpson Washing Machine?

E71 indicates a door lock mechanism failure, preventing the wash cycle from starting.

Can I fix Simpson Washing Machine E71 error myself?

Yes, check the door closure and power cycle the machine to see if the error resets.

How much does it cost to fix E71 error?

Repair costs vary by model and region; consult a technician for an estimate.

When should I call a technician for E71?

Call a technician if the machine won't start, the error persists, or if you notice unsafe behavior.

Sources & References

Data last verified: 2026-04-23

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