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F43

Miele · Miele WXD 160 WCS W1 Front-Load Washer

Miele Miele WXD 160 WCS W1 Front-Load Washer F43 Error Fix: EEPROM Checksum Error

The EEPROM (non-volatile memory) on the control board has a data integrity error. The stored programme parameters and calibration data are corrupted. This can occur after a power surge or abrupt power loss. The control board may need to be reprogrammed with Miele service software.

critical2 fixes available✨ Free fix available

Quick Answer

Error F43 on the Miele Miele WXD 160 WCS W1 Front-Load Washer means: EEPROM Checksum Error. The top-ranked community fix is “Reprogram or Replace Control Board with EEPROM” (hard difficulty, ~90 min, DIY cost: $0). 2 community-ranked fixes available below.

Published February 2026 · 2 fixes · washer

Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.

When to Call a Professional

While many washer repairs can be done safely at home, consider hiring a qualified technician if:

The repair involves electrical wiring, gas lines, or refrigerant
You've tried the top-ranked fix and the error persists
You smell gas, see sparking, or notice water leaking
The repair requires specialized tools you don't have
Your appliance is still under manufacturer warranty

Average professional repair cost for this issue: $300-$450.

Other Miele Models with Error F43

Miele WWH 860 WCS W1 Front-Load Washer with TwinDos

washer · 2 fixes

Other Miele Miele WXD 160 WCS W1 Front-Load Washer Error Codes

CARBON BRUSH WORN

Motor Carbon Brushes Worn

2 fixes

DISPENSER DRAWER LEAK

Detergent Dispenser Drawer Leaking

2 fixes

DOOR SEAL TEAR

Door Boot Gasket Torn or Mouldy

2 fixes

DRAIN PUMP BLOCK

Drain Pump Blocked by Foreign Object

2 fixes

DRUM BEARING WORN

Drum Bearing Assembly Worn

2 fixes

F01

NTC Temperature Sensor — Short Circuit

2 fixes

F02

NTC Temperature Sensor — Open Circuit

2 fixes

F03

Pressure Switch Fault

2 fixes

People Also Ask About Miele Miele WXD 160 WCS W1 Front-Load Washer Error F43

What does error code F43 mean on a Miele Miele WXD 160 WCS W1 Front-Load Washer?

Error code F43 on the Miele Miele WXD 160 WCS W1 Front-Load Washer means: EEPROM Checksum Error. The EEPROM (non-volatile memory) on the control board has a data integrity error. The stored programme parameters and calibration data are corrupted. This can occur after a power surge or abrupt power loss. The control board may need to be reprogrammed with Miele service software.

How do I fix error code F43 on my Miele Miele WXD 160 WCS W1 Front-Load Washer?

The most successful fix is "Reprogram or Replace Control Board with EEPROM" (hard difficulty, ~90 minutes). This fix costs nothing. HomeMD has 2 community-ranked fixes for this error.

Is error code F43 on a Miele Miele WXD 160 WCS W1 Front-Load Washer serious?

This error is rated critical severity. It is generally not urgent and can often be resolved with a simple DIY fix.

Can I fix Miele Miele WXD 160 WCS W1 Front-Load Washer error F43 myself?

Yes — the top-ranked community fix ("Reprogram or Replace Control Board with EEPROM") is rated hard difficulty and takes about 90 minutes. Tools needed: Phillips screwdriver, Authorized Miele service software and interface, ESD wrist strap.

How much does it cost to repair Miele Miele WXD 160 WCS W1 Front-Load Washer error F43?

DIY cost: $0. Professional repair typically costs $300-$450. Many homeowners save money by trying the top-ranked community fix first.

What other error codes does the Miele Miele WXD 160 WCS W1 Front-Load Washer have?

The Miele Miele WXD 160 WCS W1 Front-Load Washer has 8 other known error codes, including: CARBON BRUSH WORN (Motor Carbon Brushes Worn), DISPENSER DRAWER LEAK (Detergent Dispenser Drawer Leaking), DOOR SEAL TEAR (Door Boot Gasket Torn or Mouldy), DRAIN PUMP BLOCK (Drain Pump Blocked by Foreign Object), DRUM BEARING WORN (Drum Bearing Assembly Worn), and 3 more.

Which other Miele models have the F43 error?

Error code F43 also appears on 1 other Miele model: Miele WWH 860 WCS W1 Front-Load Washer with TwinDos. The fix may vary by model, so check each model's specific page for tailored repair steps.

What other error codes does the Miele Miele WXD 160 WCS W1 Front-Load Washer have?

The Miele Miele WXD 160 WCS W1 Front-Load Washer has 8 other known error codes:

CARBON BRUSH WORN — Motor Carbon Brushes Worn (2 fixes)
DISPENSER DRAWER LEAK — Detergent Dispenser Drawer Leaking (2 fixes)
DOOR SEAL TEAR — Door Boot Gasket Torn or Mouldy (2 fixes)
DRAIN PUMP BLOCK — Drain Pump Blocked by Foreign Object (2 fixes)
DRUM BEARING WORN — Drum Bearing Assembly Worn (2 fixes)
F01 — NTC Temperature Sensor — Short Circuit (2 fixes)
F02 — NTC Temperature Sensor — Open Circuit (2 fixes)
F03 — Pressure Switch Fault (2 fixes)

Which other Miele models have the F43 error?

Error code F43 also appears on 1 other Miele model:

Miele WWH 860 WCS W1 Front-Load Washer with TwinDos (washer) · 2 fixes

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