Miele Washing Machine: error codes displayed

Professional Repair Guide

What is this symptom?

Is your Miele washing machine displaying error codes like F1, F10, or F63? These codes indicate various malfunctions, from sensor issues to water intake problems. Understanding these errors is essential for diagnosing and fixing your appliance effectively.

Urgency: Medium

Important Tips for Miele Models

Miele uses detailed Fâ€‘code diagnostics specific to their models; codes like F63 (water path control unit failure) and F92 (bacterial contamination) are unique to Miele.

Possible Causes

Sensor faults (e.g., temperature/pressure/speed sensors)

How to Identify: Error codes like F1/F2 indicate temperature sensor issues, F51 indicates pressure sensor fault, F53/F56 indicate speed sensor problems. (mieleusa.support

Part: NTC temperature sensors, pressure (level) switch, tachometer motor speed sensor

Water intake or supply faults

How to Identify: Error codes like F10/F15/F19 indicate water intake faults. Can be observed if machine fails to fill or shows fault early in cycle. (mieleusa.support

Part: Water inlet valve, inlet hose, filters, flow meter

Drainage or pump blockage/failure

How to Identify: Error code F11 commonly indicates drainage problems, noted when water remains in drum. (mieleusa.support

Part: Drain pump, drain hose/blockages

Control electronics or module faults

How to Identify: Error codes like F39, F41, F45, F100, F104 indicate control electronics or communication failures. (mieleusa.supportturn(Miele Appliance Support

Part: Main control board/PCB, communication links

Mechanical and subsystem faults (e.g., door lock, programme selector)

How to Identify: Error codes like F34/F35 (door lock, F62 (programme selector manifest at start of cycle. (mieleusa.support

Part: Door interlock, programme selector switch

Water leaks or drip tray detection

How to Identify: Error code F138 indicates water detected in drip tray, possibly visible leak. (mieleusa.supportturn(Miele Appliance Support

Part: Drip tray sensors, seals, hoses

DIY Solutions

Check and clean drainage components

Moderate 15-30 minutes

Tools Needed: screwdriver, bucket, towels

Turn off and unplug machine.
Locate and open the drain pump access panel.
Place bucket and towels and slowly open filter cap to drain water.
Remove debris from filter, check drain hose for blockages, reassemble and test.

⚠️ Safety First: Always disconnect power before accessing internal areas.

Inspect and clear water inlet hoses and filters

Easy 10-20 minutes

Tools Needed: pliers, bucket

Turn off water supply and unplug machine.
Disconnect inlet hose and inspect for kinks or debris.
Remove and clean inlet filter screens if present, reconnect hose, and test.
Ensure water supply valves are fully open.

⚠️ Safety First: Turn off water and power before disconnecting hoses.

Reset machine (power cycle)

Easy 5 minutes

Turn off and unplug the washing machine.
Wait 10â€“15 minutes.
Plug back in and power on to see if error clears.

⚠️ Safety First: Only a reset; underlying faults may still need diagnosis.

Professional Repairs

Replace faulty sensor (temperature/pressure/speed)

Estimated Cost: $50 - $200

Control board/PCB diagnosis and replacement

Estimated Cost: $200 - $600+

Drain pump or motor replacement

Estimated Cost: $100 - $400

When to Call a Professional

Error persists after DIY checks and resets

Multiple error codes appear simultaneously

Internal components like PCB or sensors are suspected faulty

Water leakage detected (indicated by F138)

Preventive Maintenance

Clean drain filter and hoses: Drainage blockages and related error codes
Frequency: monthly
Inspect water inlet hose and filter screens: Water intake errors and flow restrictions
Frequency: every 3â€“6 months

Frequently Asked Questions

Why is my Miele Washing Machine error codes displayed?

Common causes include sensor faults, water intake issues, and drainage blockages.

How do I fix Miele Washing Machine error codes displayed myself?

You can check drainage components, inspect water inlet hoses, or reset the machine.

How much does it cost to fix error codes displayed?

Professional repairs can range from $50 for sensor replacement to $600+ for control board issues.

When should I call a technician for error codes displayed?

If DIY solutions don't resolve the issue or if error persists, it's time to consult a professional.

References & Sources

Miele Washing Machine error codes â€“ mieleusa.support Official
Miele Washing Machine Error Codes Overview Community

Community Analytical Insights

Analysis based on real user discussions from appliance repair communities

Can I Fix This Myself?

70%

DIY Success Rate Difficulty: Either

Common Issues Reported by Users

Blocked drain filter
Faulty door latch or door lock
Malfunctioning water inlet valve

User Suggested Solutions

Check and clean the drain filter. Locate the drain filter at the bottom front of the washing machine. Open the cover, place a towel underneath, and unscrew the filter to remove any debris. Rinse it under water and reinstall it.
Inspect the door latch and lock mechanism. Open the door and check for any visible damage or obstruction. If the latch is broken, it will need to be replaced. Ensure the door closes properly.
Test the water inlet valve. Turn off the water supply and disconnect the hoses from the back of the machine. Check for blockages in the hoses and the valve itself. If the valve is defective, replace it.