Miele Dishwasher F14 Error Code

Circulation pump stuck or water level fault on Miele dishwashers.

F14

Moderate DIY

Miele gives two causes. After weeks or months unused, the circulation pump can dry out and stick; less often, a pressure or heating level switch has failed.

Compatible models

Miele lists F14 for its code-display dishwashers without naming series.

Also shown as

Two more causes from Miele: hollow items that tip over and hold water, and siphoning on raised installations where the drain connection sits lower than the guide path for the lower basket rollers. In that case water can drain out mid-program; Miele's F14 page explains how to open the vent valve on the left tub wall, so follow that page or ask Miele.

Difficulty

Start with the safe checks below; a worn part may need replacing.

How to fix
When to call a pro
Parts
FAQ

Not sure you are reading the code right? See how to read Miele dishwasher codes.

Safety first: unplug the dishwasher (or switch off its breaker) before touching filters, hoses or panels. If you smell burning or gas, or see water near the outlet, stop and call a professional.

How to fix Miele F14

Soak the pump free
Remove the lower spray arm and the filter. Pour about 1 quart (1 liter) of warm water, no hotter than 167°F (75°C), with 3 to 5 drops of rinse aid into the cabinet and leave it 5 minutes. Refit the filter and arm and restart. Repeat 2 or 3 times if needed.
Switch off and restart
Switch the dishwasher off, wait a few seconds, switch it back on and start the program again.
Load cups and bowls upside down
Hollow items that tip and fill up steal water from the cycle. Angle them so they drain.

When to call a technician

If F14 survives the soak and a restart, contact Miele Service to check the level switches.

Parts linked to F14

These are the parts most often behind this code. Tap one to see what it does and the signs it is failing.

Order parts by your full model number so they fit.

Frequently asked questions

Which Miele models show the F14 code?

Miele lists F14 for its code-display dishwashers without naming series.

Can I fix Miele F14 myself?

Often. The first steps above are safe checks a homeowner can do. If they don't clear F14, the cause is likely a worn part that needs replacing.

Other Miele dishwasher codes

Last reviewed 2026-10-19. Codes and steps can vary by model; check your owner's manual.

Sources we checked