F18
What code F18 means on a Hotpoint washing machines, what causes it, and which part to check first.
● SEVERITY: LOW
Hotpoint F18 means: Drain pump fault (specific models). The documented cause is: Drain pump motor failure or wiring fault. Used on specific Hotpoint variants where F18 rather than F05 indicates the drain fault.
What F18 means
Drain pump fault (specific models)
The display shows F18 and the machine stops until the fault is cleared.
What the technical documentation says
Causes documented in the technical source published by whitegoodshelp.co.uk
| DOCUMENTED CAUSE OR CHECK |
|---|
| Drain pump motor failure or wiring fault |
| Used on specific Hotpoint variants where F18 rather than F05 indicates the drain fault |
Replacement parts
Tools you'll need
Before you open anything
Unplug the machine and close the water tap before removing any panel. Water and mains electricity sit centimetres apart inside a washing machine. If the drum still holds water, drain it from the filter first — it can be scalding.
What to check, in order
From the quickest check to the one that needs a technician.

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Frequently asked questions
What does F18 mean on a Hotpoint?
Drain pump fault (specific models) The documented cause is: Drain pump motor failure or wiring fault. Used on specific Hotpoint variants where F18 rather than F05 indicates the drain fault.
Can I fix F18 myself?
It depends on the part involved: Drain pump motor failure or wiring fault. Used on specific Hotpoint variants where F18 rather than F05 indicates the drain fault. Clearing a filter or straightening a hose is within reach of anyone; anything behind a panel means mains electricity and water together — that is a job for a technician.
Does Hotpoint use other codes on this appliance?
Yes: we document 15 other codes for Hotpoint on this washing machines. They are listed at the bottom of this page, each with its own meaning.
Does the same code mean the same thing on other brands?
Often not. The same two characters can point to completely different faults depending on the manufacturer — always check the page for your own brand.

