F20
Miele · Miele WXD 160 WCS W1 Front-Load Washer
The NTC temperature sensor is sending erratic or implausible readings specifically during the heating phase. The sensor works at ambient temperature but fails when exposed to heat. The sensor element may be cracking under thermal stress. Replace the NTC sensor.
Error F20 on the Miele Miele WXD 160 WCS W1 Front-Load Washer means: NTC Sensor Fault During Heating. The top-ranked community fix is “Replace the NTC Temperature Sensor” (hard difficulty, ~45 min, DIY cost: $15-$25). 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.
While many washer repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $120-$180.
Motor Carbon Brushes Worn
Detergent Dispenser Drawer Leaking
Door Boot Gasket Torn or Mouldy
Drain Pump Blocked by Foreign Object
Drum Bearing Assembly Worn
NTC Temperature Sensor — Short Circuit
NTC Temperature Sensor — Open Circuit
Pressure Switch Fault
The Miele Miele WXD 160 WCS W1 Front-Load Washer has 8 other known error codes:
Error code F20 also appears on 3 other Miele models:
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