What it means
The door lock, also called the interlock, is a small electric latch next to the door catch. The machine won't fill or start until it knows the door is shut and locked, so a catch that doesn't engage, or a lock that has failed, stops it with F06.
What to check, in order
- Check the lock for obstructions
Look for fluff, a trapped sock or damage around the catch.
- Close it firmly
Until it clicks, then try again.
- Reset
Unplug for 2 minutes and try again.
When to call an engineer
If it keeps happening, book an engineer.
Good to know
- Separately from this code, certain Hotpoint and Indesit washing machines made between October 2014 and February 2018 are under a fire-safety recall, because a part in the door lock can overheat. An F06 code doesn't mean your machine is affected, but check your model and serial number on the official recall checker before paying for a new door lock. If yours is affected, unplug it, stop using it and contact Whirlpool for a free repair or replacement.
Parts people end up buying
Only if the checks above point to a part. Match it to your model number first: it's on a label inside the door, around the door frame or on the back.
- Door interlockSearch on Amazon
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Quick answers
What does the Hotpoint F06 error code mean?
The door won't open or close properly, or the machine won't start with the door shut. The door lock, also called the interlock, is a small electric latch next to the door catch. The machine won't fill or start until it knows the door is shut and locked, so a catch that doesn't engage, or a lock that has failed, stops it with F06.
Can I fix Hotpoint F06 myself?
Moderate (30 to 45 minutes to replace). Start with: check the lock for obstructions; close it firmly; reset. If it keeps happening, book an engineer.
Is Hotpoint F06 worth repairing?
Worth fixing. Door locks are cheap, and this is one of the most common faults on these machines.
How do I reset F06 on a Hotpoint washing machine?
Check the catch for fluff, a trapped sock or damage, close the door firmly until it clicks, then unplug the machine for 2 minutes and try again.
Is my Hotpoint washing machine part of the door-lock recall?
Only certain Hotpoint and Indesit machines made between October 2014 and February 2018. Enter your model and serial number on the official recall checker before you pay for a new door lock.
Checked against
- Hotpoint: washing machine error codes
- Hotpoint: safety notices
- Official washing machine recall checker
Last reviewed October 2026. Manufacturers update their pages, and your manual is the final word. Spotted a mistake? Email contact@appliance-error-codes.com.