Fisher & Paykel Washing Machine Error ERR50

What Does Error ERR50 Mean?

The Fisher & Paykel washing machine error code ERR50 indicates a malfunction in the door lock mechanism. This issue may prevent the machine from starting and can lead to a clicking sound when trying to engage. Ensuring the door is properly closed and latched, as well as performing a power reset, may help resolve this error.

Possible Causes

• Door Lock Assembly

How to Fix Error ERR50

DIY Fix General basic checks (limited evidence)

1. Ensure the washer is powered off and unplugged, then reconnect power to reset basic electronics.
2. Check that the door/lid is properly closed and latched.
3. Verify that water supply faucets are open and inlet hoses are not kinked or blocked.
4. Check that drain hose and filters are not blocked.

Technician Only Professional diagnostics recommended

1. Use model‑specific service diagnostic tools/manual to read detailed fault diagnostics.
2. Inspect key subsystems (control board, sensors) with proper diagnostic equipment.

🛑 When to Call a Pro:

• If the error persists after basic checks or ERR50 continues to display
• If there are unusual noises, water leaks, or inability to operate normally

Next step

Choose the next step for ERR50

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

Door Lock Assembly

Secures the door shut during operation for safety and signals the control board to run.

Typical part-only price

$30 - $75

DIY difficulty

Easy

Estimated time

10-20 mins

Optional: enter your model number

Apply

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.

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Technical Specifications

wattage	N/A
component	Door Lock Assembly
resistance	1-5 ohms
part_number	FPA-006
voltage_rating	240V AC

Common Questions

What does ERR50 error mean on Fisher & Paykel washing machine?

ERR50 indicates a malfunction in the door lock mechanism, preventing the machine from starting.

Can I fix Fisher & Paykel washing machine ERR50 error myself?

Yes, try ensuring the door is closed and latched, and perform a power reset.

How much does it cost to fix ERR50 error?

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

When should I call a technician for ERR50?

Call a technician if the error persists after basic checks or if you hear unusual noises.

Sources & References

• Fisher & Paykel Washer Fault Codes Documentation (codes list lacking ERR50) (official)

Data last verified: 2026-07-25